| 2005-05-26 Zack Weinberg <zack@codesourcery.com> |
| |
| * config/tc-arm.h (TC_FIX_TYPE): Change to int. |
| (TC_INIT_FIX_DATA): Initialize to 0, not NULL. |
| * config/tc-arm.c (fix_new_arm): Remove now-unnecessary cast. |
| (md_apply_fix3): Delete fix_is_thumb variable; refer to |
| fixP->tc_fix_data directly in the sole place it was used. |
| Explicitly truncate value, *valP, fixP->fx_addnumber, and |
| fixP->fx_offset to 32 bits, for consistent behavior between 32- |
| and 64-bit hosts. |
| |
| 2005-05-27 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (struct proc_pending): New. |
| (unwind): Replace proc_start with proc_pending. |
| (unwind_diagnostic): Check unwind.proc_pending.sym. |
| (dot_proc): Replace unwind.proc_start with unwind.proc_pending.sym. |
| Check if previous proc not closed. Record all entry points. |
| (dot_endp): Replace unwind.proc_start with unwind.proc_pending.sym. |
| Set symbol sizes for entry points recorded in dot_proc. Check |
| arguments for consistency with respective .proc's. |
| (md_assemble): Replace unwind.proc_start with |
| unwind.proc_pending.sym. |
| |
| 2005-05-27 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Restrict scope of ptr, end_ptr, |
| and last_ptr. Check all in-use slots for first one with non-NULL |
| unwind_record. Don't reload end_ptr before second update round. |
| |
| 2005-05-26 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (extra_goodness): Update comment. |
| (md_begin): Add debugging code to print best_template table. |
| |
| 2005-05-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (md_begin): Don't try to match slot 2 of an MLX |
| template. |
| |
| 2005-05-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (ia64_gen_real_reloc_type): Also handle |
| BFD_RELOC_UNUSED when determining the width of the reloc. |
| |
| 2005-05-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (dot_endp): Clear out all three pointers in unwind |
| section entry. |
| |
| 2005-05-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (dot_radix): Rewrite. |
| |
| 2005-05-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (struct unw_rec_list): Remove next_slot_number |
| and next_slot_frag. |
| (alloc_record): Remove references to next_slot_number and |
| next_slot_frag. |
| (emit_one_bundle): Likewise. |
| |
| 2005-05-22 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-v850.c (md_apply_fix3): Pass the address of the |
| message buffer when invoking the insert function. |
| |
| 2005-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/tc-hppa.c (pa_ip): Promote architecture from PA 1.0 to 1.1 |
| only if an instruction match is found. |
| |
| 2005-05-20 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_assemble_vliw_tokens): Change subtraction |
| to addition in argument to xtensa_dwarf2_emit_insn. |
| |
| 2005-05-19 Zack Weinberg <zack@codesourcery.com> |
| |
| * Makefile.am: Have 'all' depend on 'info'. |
| * Makefile.in: Regenerate. |
| |
| 2005-05-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (ppc_force_relocation): Add BFD_RELOC_24_PLT_PCREL. |
| |
| 2005-05-19 Anton Blanchard <anton@samba.org> |
| |
| * config/tc-ppc.c (parse_cpu): Handle "-mpower5". |
| (md_show_usage): Document it. |
| (ppc_setup_opcodes): Insert POWER5 mnemonics. |
| * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower5". |
| |
| 2005-05-19 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (dot_endp): Don't use global symbol for unwind |
| relocations in unwind section. |
| |
| 2005-05-18 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-v850.c (md_apply_fix3): Only use the insertion routine |
| if one exists. Ignore any error messages it may produce, just |
| allow it to perform the insertion. |
| |
| 2005-05-17 Zack Weinberg <zack@codesourcery.com> |
| |
| * hash.c (hash_lookup): Add len parameter. All callers changed. |
| (hash_find_n): New interface. |
| * hash.h: Prototype hash_find_n. |
| * sb.c: Include as.h. |
| (scrub_from_sb, sb_to_scrub, scrub_position): New statics. |
| (sb_scrub_and_add_sb): New interface. |
| * sb.h: Prototype sb_scrub_and_add_sb. |
| * input-scrub.c (input_scrub_include_sb): Use sb_scrub_and_add_sb. |
| |
| * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Remove |
| reference to BFD_RELOC_ARM_GOT12 which is never generated. |
| * config/tc-arm.c: Rewrite, adding Thumb-2 support. |
| |
| 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am (gasver.texi): Don't use $<. |
| * doc/Makefile.in: Regenerated. |
| |
| 2005-05-17 Nick Clifton <nickc@redhat.com> |
| |
| PR 876 |
| * symbols.c (resolve_symbol_value): Do not move symbols whose |
| value expression has not been resolved or finalized into the |
| absolute section as this will confuse other parts of the assembler |
| into thinking that their value is zero. |
| |
| 2005-05-17 Jan Beulich <jbeulich@novell.com> |
| |
| * read.c (_find_end_of_line): New. |
| (find_end_of_line): New. |
| (HANDLE_CONDITIONAL_ASSEMBLY): Use it. |
| (read_a_source_file): Use it. |
| (s_globl): Use it. |
| (s_macro): Use it. |
| (get_line_sb): Use it. |
| (s_errwarn): Replace discard_rest_of_line by ignore_rest_of_line. |
| (s_comm_internal): Likewise. |
| (s_lsym): Likewise. |
| (s_macro): Likewise. |
| (s_ignore): Use ignore_rest_of_line. |
| * read.h (find_end_of_line): Prototype. |
| (discard_rest_of_line): Remove prototype. #define to |
| ignore_rest_of_line. |
| |
| 2005-05-17 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-v850,h (TC_FIX_TYPE): Define. |
| (TC_INIT_FIX_TYPE): Define. |
| * config/tc-v850.c (md_assemble): When creating a fix record the |
| operand in the tc_fix_data field. |
| (md_apply_fix3): When applying a resolved fix use the operand's |
| insertion procedure to store the value, if the operand has been |
| recorded. |
| |
| 2005-05-15 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.am (m68k-parse.c, itbl-parse.c): Update ylwrap |
| invocation. |
| * Makefile.in: Regenerated. |
| |
| 2005-05-13 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_insnbuf_set_operand): Clarify error |
| message. |
| (xtensa_mark_zcl_first_insns): Fix incorrect nesting of conditional |
| for handling RELAX_CHECK_ALIGN_NEXT_OPCODE. |
| |
| 2005-05-11 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (md_apply_fix3): Allow pcrel forms of BFD_RELOC_16, |
| BFD_RELOC_LO16, BFD_RELOC_HI16 and BFD_RELOC_HI16_S. |
| |
| 2005-05-10 Michael Matz <matz@suse.de> |
| |
| * frags.c (frag_grow): Don't be too greedy in allocating memory. |
| |
| * config/tc-hppa.c (pa_block): Check arguments to .block[z]. |
| |
| 2005-05-10 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| PR binutils/886 |
| * config/tc-mmix.c (mmix_handle_mmixal): Rearrange slightly. |
| Handle label-without-colon before ordinary dot-pseudo as an |
| ordinary label. Don't leak memory for label-without-colon alone |
| on a line. Don't mmixal-munge operands for dot-pseudos. |
| |
| 2005-05-10 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (get_any_string): Remove the two last parameters. Replace |
| references to the former expand parameter by using macro_alternate. |
| Simplify loop condition for checking for end-of-string. |
| (get_string): Remove redunant call to sb_skip_white. |
| (do_formals): Remove two last arguments to get_any_string. |
| (macro_expand): Likewise. |
| (expand_irp): Likewise. |
| |
| 2005-05-10 Jan Beulich <jbeulich@novell.com> |
| |
| * read.c (s_macro): Move local variable 'local' to smaller scope. |
| Call sb_kill on it when done. |
| |
| 2005-05-09 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (optimize_disp): Discard displacement entirely |
| when zero and not required by encoding constraints. |
| |
| 2005-05-09 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 936 |
| * config/tc-sh64.c (sh64_fake_label): New. |
| |
| * config/tc-sh64.h (TC_FAKE_LABEL): New. |
| |
| * doc/internals.texi (TC_FAKE_LABEL): Document. |
| |
| * write.c (TC_FAKE_LABEL): New. |
| (adjust_reloc_syms): Use it. |
| (write_object_file): Likewise. |
| |
| 2005-05-09 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (parse_insn): Disallow use of prefix separator |
| and comma in Intel mode. |
| |
| 2005-05-09 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (tc_x86_regname_to_dw2regnum): Correct 64-bit mode |
| names to match ABI. Add more registers for 32-bit and 64-bit modes. |
| Make name array static and const. Adjust lookup to account for NULL |
| entries (standing for unused register numbers). |
| |
| 2005-05-09 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (parse_insn): Consider all matching instructions |
| when checking for string instruction after string-only prefix. |
| |
| 2005-05-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 940 |
| * config/tc-ia64.c (start_unwind_section): Properly check |
| comdat group with SHF_GROUP. |
| |
| 2005-05-06 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/c-xtensa.texi (Literal Directive): Spelling correction. |
| |
| 2005-05-06 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c: Remove excess whitespace. |
| * config/tc-xtensa.h: Likewise. |
| * config/xtensa-istack.h: Likewise. |
| * config/xtensa-relax.c: Likewise. |
| * config/xtensa-relax.h: Likewise. |
| |
| 2005-05-06 Nick Clifton <nickc@redhat.com> |
| |
| * sb.h: Fix formatting of comments. |
| * sb.c: Fix formatting of comments. |
| |
| 2005-05-06 Jan Beulich <jbeulich@novell.com> |
| |
| * sb.h (sb_add_buffer): Reintroduce. |
| * sb.c (sb_add_buffer): Likewise. |
| |
| 2005-05-06 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (new_formal, del_formal): New. |
| (do_formals): Use new_formal. Check for and parse qualifier. Warn if |
| required argument has default value. Stop looking for more formal |
| when there was a vararg one. |
| (macro_expand_body): Use new_formal and del_formal. |
| (macro_expand): Likewise. Initialize local variable err. Don't |
| return immediately when encountering an error. Warn when keyword |
| argument already had a value assigned. Eliminate duplicate clearing |
| of argument value. When current positional argument matches parameter |
| of vararg type, assign to it all the remaining arguments. Issue error |
| when required parameter does not have value. |
| (free_macro): Use del_formal. |
| (expand_irp): Initialize formal type. Free buffers associated with |
| formal prior to returning. |
| * macro.h (struct formal_struct): Add new field 'type' with new |
| enumeration type 'formal_type'. |
| * doc/as.texinfo: Document macro parameter qualifiers. |
| * NEWS: Mention new functionality. |
| |
| 2005-05-06 Jan Beulich <jbeulich@novell.com> |
| |
| * cond.c (s_ifb): New. |
| * read.c (potable): Add s_ifb as handler for .ifb and .ifnb. |
| * read.h (s_ifb): Prototype. |
| * doc/as.texinfo: Document .ifb and .ifnb. |
| |
| 2005-05-05 Steve Ellcey <sje@cup.hp.com> |
| |
| * config/tc-ia64.c (MIN): Undef. |
| |
| 2005-05-05 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-i386.h (ELF_TARGET_FORMAT): Define for TE_VXWORKS. |
| |
| 2005-05-05 Matt Thomas <matt@3am-software.com> |
| |
| * config/tc-vax.c (md_assemble): Don't assume a valueT is 4 |
| bytes. |
| |
| 2005-05-05 Nick Clifton <nickc@redhat.com> |
| |
| * Update the address and phone number of the FSF organization in |
| the GPL notices in the following files: |
| COPYING, app.c, as.c, as.h, asintl.h, atof-generic.c, bignum.h, |
| bit_fix.h, cgen.c, cgen.h, cond.c, debug.c, depend.c, dw2gencfi.c, |
| dw2gencfi.h, dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, |
| emul-target.h, emul.h, expr.c, expr.h, flonum-copy.c, |
| flonum-konst.c, flonum.h, frags.c, frags.h, hash.c, hash.h, |
| input-file.c, input-file.h, input-scrub.c, itbl-lex.h, itbl-lex.l, |
| itbl-ops.c, itbl-ops.h, itbl-parse.y, listing.c, listing.h, |
| literal.c, macro.c, macro.h, messages.c, obj.h, output-file.c, |
| output-file.h, read.c, read.h, sb.c, sb.h, stabs.c, |
| struc-symbol.h, subsegs.c, subsegs.h, symbols.c, symbols.h, tc.h, |
| write.c, write.h, config/aout_gnu.h, config/atof-ieee.c, |
| config/atof-vax.c, config/itbl-mips.h, config/m68k-parse.h, |
| config/m68k-parse.y, config/m88k-opcode.h, config/obj-aout.c, |
| config/obj-aout.h, config/obj-bout.c, config/obj-bout.h, |
| config/obj-coff.c, config/obj-coff.h, config/obj-ecoff.c, |
| config/obj-ecoff.h, config/obj-elf.c, config/obj-elf.h, |
| config/obj-evax.c, config/obj-evax.h, config/obj-hp300.c, |
| config/obj-hp300.h, config/obj-ieee.c, config/obj-ieee.h, |
| config/obj-multi.h, config/obj-som.c, config/obj-som.h, |
| config/tc-a29k.c, config/tc-a29k.h, config/tc-alpha.c, |
| config/tc-alpha.h, config/tc-arc.c, config/tc-arc.h, |
| config/tc-arm.h, config/tc-avr.c, config/tc-avr.h, |
| config/tc-cris.c, config/tc-cris.h, config/tc-crx.c, |
| config/tc-crx.h, config/tc-d10v.c, config/tc-d10v.h, |
| config/tc-d30v.c, config/tc-d30v.h, config/tc-dlx.c, |
| config/tc-dlx.h, config/tc-fr30.c, config/tc-fr30.h, |
| config/tc-frv.c, config/tc-frv.h, config/tc-generic.c, |
| config/tc-generic.h, config/tc-h8300.c, config/tc-h8300.h, |
| config/tc-h8500.c, config/tc-h8500.h, config/tc-hppa.c, |
| config/tc-hppa.h, config/tc-i370.c, config/tc-i370.h, |
| config/tc-i386.c, config/tc-i386.h, config/tc-i860.c, |
| config/tc-i860.h, config/tc-i960.c, config/tc-i960.h, |
| config/tc-ia64.c, config/tc-ia64.h, config/tc-ip2k.c, |
| config/tc-ip2k.h, config/tc-iq2000.c, config/tc-iq2000.h, |
| config/tc-m32r.c, config/tc-m32r.h, config/tc-m68851.h, |
| config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c, |
| config/tc-m68k.h, config/tc-m88k.c, config/tc-m88k.h, |
| config/tc-maxq.c, config/tc-maxq.h, config/tc-mcore.c, |
| config/tc-mcore.h, config/tc-mips.c, config/tc-mips.h, |
| config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c, |
| config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h, |
| config/tc-msp430.c, config/tc-msp430.h, config/tc-ns32k.c, |
| config/tc-ns32k.h, config/tc-openrisc.c, config/tc-openrisc.h, |
| config/tc-or32.c, config/tc-or32.h, config/tc-pdp11.c, |
| config/tc-pdp11.h, config/tc-pj.c, config/tc-pj.h, |
| config/tc-ppc.c, config/tc-ppc.h, config/tc-s390.c, |
| config/tc-s390.h, config/tc-sh.c, config/tc-sh.h, |
| config/tc-sh64.c, config/tc-sh64.h, config/tc-sparc.c, |
| config/tc-sparc.h, config/tc-tahoe.c, config/tc-tahoe.h, |
| config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c, |
| config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h, |
| config/tc-tic80.c, config/tc-tic80.h, config/tc-v850.c, |
| config/tc-v850.h, config/tc-vax.c, config/tc-vax.h, |
| config/tc-w65.c, config/tc-w65.h, config/tc-xstormy16.c, |
| config/tc-xstormy16.h, config/tc-xtensa.c, config/tc-xtensa.h, |
| config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h, |
| config/te-freebsd.h, config/te-hp300.h, config/te-hppa.h, |
| config/te-ic960.h, config/te-irix.h, config/te-nbsd.h, |
| config/te-netware.h, config/te-sparcaout.h, config/te-sun3.h, |
| config/te-tmips.h, config/te-vxworks.h, config/vax-inst.h, |
| config/xtensa-istack.h, config/xtensa-relax.c, |
| config/xtensa-relax.h, doc/fdl.texi |
| |
| 2005-05-05 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (arm_opts): Make -mlittle-endian switch set |
| the target_big_endian variable to false. |
| |
| 2005-05-04 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section |
| list traversal. Use bfd_section_list_prepend. |
| * config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate |
| over the section list. |
| * config/tc-xtensa.c (xtensa_remove_section): Delete. |
| (xtensa_insert_section): Delete. |
| (xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove |
| and bfd_section_list_prepend. |
| (xtensa_reorder_seg_list): Use bfd_section_list_remove and |
| bfd_section_list_insert_after. |
| |
| 2005-05-03 Nick Clifton <nickc@redhat.com> |
| |
| * config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations |
| of bfd_section_list... macros. |
| * config/tc-mmix.c (mmix_frob_file): Likewise. |
| * config/tc-xtensa.c (xtensa_remove_section): Likewise. |
| (xtensa_insert_section): Likewise. |
| |
| * macro.c (macro_hash): Remove static. |
| * macro.h (macro_hash): Provide an external declaration. |
| |
| 2005-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * write.c (write_object_file): Use bfd_section_double_list_remove |
| to remove sections. |
| |
| 2005-05-02 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am (gasver.texi): Correct quoting. |
| * doc/Makefile.in: Regenerated. |
| |
| 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org> |
| |
| * configure.tgt: Add h8300*-*-rtemscoff. |
| Switch h8300*-*-rtems* to elf. |
| |
| 2005-04-29 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * hash.c: Undo the last change. |
| * hash.h: Likewise. |
| |
| 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am (gasver.texi): Depend on bfd/configure instead |
| of Makefile. |
| (DISTCLEANFILES): Remove. |
| (MAINTAINERCLEANFILES): Add asconfig.texi. |
| * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. |
| |
| 2005-04-29 Ben Elliston <bje@au.ibm.com> |
| |
| * Makefile.am (GAS_CFILES): Remove bignum-copy.c. |
| (GENERIC_OBJS): Likewise, remove bignum-copy.o. |
| (bignum-copy.o): Remove. |
| * Makefile.in: Regenerate. |
| * makefile.vms (OBJS): Remove bignum-copy.obj. |
| * symbols.h (local_symbol_make): Remove declaration. |
| (verify_symbol_chain_2): Likewise. |
| * symbols.c (local_symbol_make): Make static. |
| (max_indent_level): Likewise. |
| (verify_symbol_chain_2): Remove. |
| * macro.c (macro_hash): Make static. |
| * messages.c (fprint_value): Remove. |
| * read.h (get_absolute_expr): Remove. |
| (emit_leb128_expr): Likewise. |
| (do_s_func): Likewise. |
| * read.c (do_s_func): Make static. |
| (emit_leb128_expr): Likewise. |
| (get_absolute_expr): Likewise. |
| * as.h (as_howmuch): Remove declaration. |
| (fprint_value): Likewise. |
| * as.c (myname): Make static. |
| * input-scrub.c (as_howmuch): Remove. |
| (as_1_char): Likewise. |
| * input-file.h (input_file_is_open): Remove. |
| * input-file.c (input_file_is_open): Likewise. |
| * expr.h (expr_build_unary): Remove declaration. |
| (expr_build_binary): Likewise. |
| * expr.c (expr_build_unary): Remove. |
| (expr_build_binary): Likewise. |
| * hash.h (hash_replace): Remove declaration. |
| (hash_delete): Likewise. |
| * hash.c (hash_replace): Remove. |
| (hash_delete): Likewise. |
| * bignum-copy.c (bignum_copy): Move from here .. |
| * config/tc-vax.c (bignum_copy): .. to here. |
| * bignum.h (LOG_TO_BASE_2_OF_10): Remove. |
| (bignum_copy): Remove extern declaration. |
| * sb.h (string_count): Remove extern declaration. |
| (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise. |
| (sb_name): Likewise. |
| * sb.c (dsize): Replace preprocessor macro with static int. |
| (string_count): Make static. |
| (sb_build, sb_add_buffer, sb_print, sb_print_at): Likewise. |
| (sb_name): Likewise. |
| * config/obj-coff.c (dim_index): Make static. |
| * config/tc-i386.c (GOT_symbol): Likewise. |
| (output_invalid_buf): Likewise. |
| * doc/internals.texi (Warning and error messages): Remove the |
| prototype for fprint_value. |
| |
| 2005-04-27 Ben Elliston <bje@au.ibm.com> |
| |
| * link.cmd: Remove. |
| |
| 2005-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-multi.h (FAKE_LABEL_NAME): Defined. |
| |
| * read.c (pseudo_set): Disallow symbol set to common symbol. |
| |
| PR 857 |
| * write.c (write_object_file): Report common symbol name when |
| disallowing local symbol set to common symbol. |
| (adjust_reloc_syms): Disallow local symbol set to undefined |
| symbol. |
| |
| 2005-04-25 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (macro_expand_body): Replace locals indicator parameters |
| with actual macro_entry. New local variables macro_line and err. |
| Don't return when encountering an error, just record the fact. |
| Detect local symbol name colliding with parameter. Track line number |
| inside of macro expansion. |
| (do_formals): Move local variable name to wider scope. Check |
| parameter of the same name doesn't already exist. In MRI mode, also |
| check it doesn't collide with the argument count pseudo-parameter). |
| (define_macro): Add file and line number parameters. Remove local |
| variable namestr. New local variable error. Initialize macro_entry |
| members file, line, and name. Don't return when encountering an |
| error, just record the fact. Use %s in some diagnostics for read.c |
| to insert the macro name. Free macro_entry on error. |
| (macro_expand): Pass macro_entry to macro_epand_body. Don't return |
| when encountering an error, just record the fact. |
| (expand_irp): Don't return when encountering an error, just record |
| the fact. |
| * macro.h (macro_struct): New members name, file, and line. |
| (define_macro): Add file and line number parameters. |
| * read.c (s_macro): Pass file and line to define_macro. Tag warning |
| regarding pseudo-op redefinition with the file/line that macro |
| definition started at. |
| |
| 2005-04-22 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (LOOKAHEAD_ALIGNER): Delete macro. |
| (future_alignment_required): Remove ifdefs that use it. |
| |
| 2005-04-22 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_get_build_instr_size): Remove. |
| (xg_is_narrow_insn, xg_expand_narrow): Remove. Merge into... |
| (xg_is_single_relaxable_insn): ...here. Add "targ" and "narrow_only" |
| parameters. |
| (xg_assembly_relax, xg_find_narrowest_format, relaxation_requirements, |
| convert_frag_narrow): Use new version of xg_is_single_relaxable_insn. |
| |
| 2005-04-21 Christian Groessler <chris@groessler.org> |
| |
| * config/tc-z8k.c (md_assemble): Fix buffer overrun in operand[] |
| array. |
| |
| 2005-04-20 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-aout.h (S_IS_EXTERN): Removed. |
| * config/obj-bout.h (S_IS_EXTERN): Likewise. |
| * config/obj-coff.h (S_IS_EXTERN): Likewise. |
| * symbols.c (S_IS_EXTERN): Likewise. |
| * symbols.h (S_IS_EXTERN): Likewise. |
| |
| * config/tc-alpha.c (tc_gen_reloc): Replace S_IS_EXTERN with |
| S_IS_EXTERNAL. |
| * config/tc-d10v.c (md_apply_fix3): Likewise. |
| * config/tc-ia64.c (ia64_fix_adjustable): Likewise. |
| * config/tc-iq2000.c (iq2000_fix_adjustable): Likewise. |
| * config/tc-m32r.c (m32r_fix_adjustable): Likewise. |
| * config/tc-mmix.c (mmix_adjust_symtab): Likewise. |
| * config/tc-sh64.c (shmedia_frob_file_before_adjust): Likewise. |
| (shmedia_md_convert_frag): Likewise. |
| * symbols.c (print_symbol_value_1): Likewise. |
| * write.c (write_object_file): Likewise. |
| |
| 2005-04-20 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-xtensa.c (get_aligned_diff): Change type of |
| branch_align to offsetT so that its signedness matches that of |
| target_size. |
| |
| * config/tc-mips.c (macro): Use sprintf_vma to convert a > 32 bit |
| number into a readable string. |
| (load_register): Likewise. |
| |
| 2005-04-20 Andreas Schwab <schwab@suse.de> |
| |
| * config/tc-ia64.c (specify_resource): Initialize all of tmpl. |
| |
| 2005-04-19 David S. Miller <davem@davemloft.net> |
| |
| * config/tc-sparc.c (md_assemble): If sparc_ip gives us a |
| NULL insn, exit early. Remove now spurious NULL checks. |
| (sparc_ip): Use as_bad for unknown opcode errors, set *pinsn |
| to NULL and exit. |
| |
| 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| |
| * symbols.h (symbol_find_base): Remove prototype. |
| * symbols.c (save_symbol_name): Remove code section conditional upon |
| STRIP_UNDERSCORE. |
| (symbol_find): Remove. |
| (symbol_find_base): Rename to symbol_find. |
| * subsegs.c (section_symbol): Replace use of symbol_find_base with |
| symbol_find. |
| * config/obj-coff.c (tag_insert): Remove code section conditional |
| upon STRIP_UNDERSCORE. |
| (obj_coff_def): Likewise. |
| (obj_coff_endef): Replace use of symbol_find_base with symbol_find. |
| (coff_frob_symbol): Likewise. |
| (yank_symbols): Likewise. |
| (c_section_symbol): Likewise. |
| * config/obj-coff.h (DO_NOT_STRIP): Remove. |
| * config/tc-arm.c (symbol_locate): Remove code section conditional |
| upon STRIP_UNDERSCORE. |
| * config/tc-h8300.h (DO_NOT_STRIP): Remove. |
| * config/tc-h8500.h (DO_NOT_STRIP): Remove. |
| * config/tc-sh.h (DO_NOT_STRIP): Remove. |
| * config/tc-w65.h (DO_NOT_STRIP): Remove. |
| * config/tc-z8k.h (DO_NOT_STRIP): Remove. |
| |
| 2005-04-19 Andreas Schwab <schwab@suse.de> |
| |
| * config/tc-ia64.c (md_assemble): Fix error message for wrong |
| access to application registers. |
| |
| 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| |
| * config/te-sysv32.h: Remove. |
| * Makefile.am (TARG_ENV_HFILES): Remove reference to |
| config/te-sysv32.h. |
| * Makefile.in (TARG_ENV_HFILES): Likewise. |
| |
| 2005-04-19 Jan Beulich <jbeulich@novell.com> |
| |
| PR/847 |
| * config/tc-ia64.c (ia64_canonicalize_symbol_name): Re-allow zero- |
| length symbols. |
| |
| 2005-04-18 Mark Kettenis <kettenis@gnu.org> |
| |
| * config/tc-i386.c (md_begin): Allow hyphens in mnemonics. |
| |
| 2005-04-18 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config/tc-mips.c (normalize_constant_expr): Don't check for |
| HAVE_32BIT_GPRS. |
| (check_absolute_expr): Only call normalize_constant_expr() if |
| HAVE_32BIT_GPRS. |
| (mips_ip): Likewise. |
| |
| * config/tc-mips.c (check_absolute_expr): Fix formatting. |
| |
| 2005-04-18 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (free_token): New, freeing all the memory associated with a |
| macro. |
| (do_formals): Move initializers to ... |
| (define_macro): ... here. |
| (delete_macro): Convert passed in name to lower case. Warn when |
| purging macro that doesn't exist. Use hash_jam instead of hash_delete. |
| |
| 2005-04-15 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config/tc-mips.c (normalize_constant_expr): Fix formatting. |
| |
| 2005-04-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/obj-elf.c (obj_elf_struct): New. |
| (elf_pseudo_table). Use it for .offset and .struct. |
| |
| 2005-04-14 Bob Wilson <bob.wilson@acm.org> |
| Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (get_aligned_diff): Handle target_size larger |
| than the section alignment. |
| |
| 2005-04-14 Bob Wilson <bob.wilson@acm.org> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-xtensa.h (struct xtensa_frag_type): Add lit_frchain field. |
| * config/tc-xtensa.c (xg_translate_sysreg_op, |
| xtensa_translate_old_userregs_ops, |
| xtensa_find_unaligned_branch_targets, |
| xtensa_find_unaligned_loops, xtensa_fix_close_loop_end_frags, |
| relax_frag_add_nop): Support 64-bit host. |
| (xtensa_mark_literal_pool_location, xtensa_move_literals): Use |
| tc_frag_data lit_frchain and lit_seg fields instead of fr_var. |
| |
| 2005-04-14 Mark Kettenis <kettenis@gnu.org> |
| |
| * configure.tgt: Add support for OpenBSD/sparc ELF. |
| |
| * configure.tgt: Set emulation for mips-*-openbsd*. |
| Remove broken mips-dec-openbsd* config. |
| * configure.in: Set default ABI for mips64-*-openbsd*. |
| * configure: Regenerate. |
| |
| 2005-04-14 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config/tc-mips.c (macro) [ldd_std]: Don't attempt the GP |
| optimization for constant addresses. |
| |
| 2005-04-14 Nick Clifton <nickc@redhat.com> |
| |
| * as.c (main): Move parse_args before symbol_begin and frag_init |
| so that the hash table size can be set before it is used. |
| * hash.c: Use an unsigned long type for the size of the hash |
| tables. |
| * hash.h (set_gas_hash_table_size): Update the prototype. |
| |
| 2005-04-14 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am (NO_WERROR): Define. Use instead of -Wno-error. |
| * acinclude.m4: Include ../bfd/warning.m4. |
| * configure.in: Invoke AM_BINUTILS_WARNINGS. |
| * Makefile.in: Regenerate. |
| * configure: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| |
| 2005-04-13 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config/tc-mips.c (IS_ZEXT_32BIT_NUM): New macro. |
| (normalize_address_expr): New function to sign-extend address |
| offsets that fit into 32 bits in 32-bit mode. |
| (macro_build_ldst_constoffset): Use normalize_address_expr() |
| instead of a handcoded sequence. |
| (load_register): Likewise. Report oversized numbers in a useful |
| way. |
| (macro) [ld_st, ldd_std]: Reject all oversized offsets, not only |
| for constant addresses. Report oversized numbers in a useful way. |
| (mips_ip): Use normalize_address_expr() for addresses. |
| |
| 2005-04-12 Mark Kettenis <kettenis@gnu.org> |
| |
| * config/tc-i386.c (output_insn): Handle VIA PadLock instructions |
| similar to other instructions now that they're marked as ImmExt. |
| |
| 2005-04-12 Nick Clifton <nickc@redhat.com> |
| |
| * hash.c (DEFAULT_SIZE): Delete. Replace with: |
| (gas_hash_table_size): New static variable. |
| (set_gas_hash_table_size): New function: Records a requested size |
| for the hash tables. |
| (get_gas_hash_table_size): New function: Return a prime number |
| near the requested size of the hash table. |
| (hash_new): Use get_gas_hash_table_size. |
| * hash.h: Add a prototype for set_gas_hash_table_size. |
| * as.c (show_usage): Add description of new switches: --hash-size |
| and --reduce-memory-overheads. |
| (option_values): Add OPTION_HASH_TABLE_SIZE and |
| OPTION_REDUCE_MEMORY_OVERHEADS. |
| (std_longpopts): Add entries for the new options. |
| (parse_args): Handle the new options. |
| * Makefile.am: Add a dependency of as.c on hash.h. |
| * Makefile.in: Regenerate. |
| * doc/as.texinfo: Document the new switches. |
| * NEWS: Mention the new switches. |
| |
| 2005-04-12 Nick Clifton <nickc@redhat.com> |
| |
| PR gas/818 |
| * config/tc-hppa.c (pre_defined_registers): Fix %farg[0-3] |
| synonyms. |
| |
| 2005-04-12 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am: Run "make dep-am". |
| * Makefile.in: Regenerate. |
| |
| 2005-04-11 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (check_t1_t2_reads_and_writes): Fix typo. |
| |
| 2005-04-11 Mark Kettenis <kettenis@gnu.org> |
| |
| * configure.tgt (generic_target): Add support for OpenBSD/i386 ELF. |
| |
| 2005-04-11 Jan Beulich <jbeulich@novell.com> |
| |
| * NEWS: Mention these changes and their effects. |
| * macro.c (get_token): Use is_name_beginner/is_part_of_name/ |
| is_name_ender. |
| (check_macro): Likewise. |
| (buffer_and_nest): Likewise. Permit multiple labels. Don't discard |
| labels together with the closing pseudo-op. |
| (macro_expand_body): Adjust comment. Range-check input before use. |
| Adjust mis-spelled diagnostic. Use is_name_beginner. |
| * read.c (try_macro): New. |
| (read_a_source_file): New static variable last_eol. Don't list |
| macro expansion lines more than once. Call try_macro. |
| (s_macro): Set section of line_label to absolute instead of undefined. |
| * doc/as.texinfo: Add information on the caveats of these changes. |
| |
| 2005-04-11 Alan Modra <amodra@bigpond.net.au> |
| |
| * symbols.c (symbol_X_add_number): Change return type to "offsetT *". |
| * symbols.h (symbol_X_add_number): Update prototype. |
| |
| 2005-04-10 Eric Christopher <echristo@redhat.com> |
| |
| * symbols.c (symbol_X_add_number): Fix warning. |
| |
| 2005-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-m68k.c (md_begin): Support 64bit host. |
| (get_num): Support 64bit BFD on 32bit host. |
| |
| 2005-04-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-mips.c (md_apply_fix3): Fix typos in BFD_RELOC_64. |
| |
| 2005-04-09 Alan Modra <amodra@bigpond.net.au> |
| |
| * read.c (assign_symbol): Remove const from parm. Fix xcalloc |
| call. Don't do the COFF hacks for multi-emulation gas. Move |
| demand_empty_rest_of_line back to caller. |
| (s_set, equals): demand_empty_rest_of_line here. |
| |
| PR gas/827 |
| * as.h (rs_dummy): Define. |
| * symbols.c (symbol_X_add_number): New function. |
| * symbols.h (symbol_X_add_number): Declare. |
| * stabs.c (aout_process_stab): Tidy symbol frag setting. |
| * read.c (assign_symbol): New function, split out from s_set. |
| Use symbol_find_or_make. Leave fr_type of dummy frag as rs_dummy. |
| Fix COFF hacks for multi-emulation gas. |
| (s_set): Call assign_symbol. Remove "register" keyword. |
| (set_zero_frag): New function. |
| (pseudo_set): Always check for assignment to section syms. |
| Always set segment and frag of symbol, and likewise extern for |
| aout/bout. Handle assignment of sym=sym+/-const specially. Don't |
| special case exp.X_add_number non-zero for O_symbol expressions. |
| (equals): Use assign_symbol. |
| |
| 2005-04-08 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_create_xproperty_segments): Skip |
| SEC_MERGE sections. |
| |
| 2005-04-06 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-i386.c (tc_gen_reloc): Don't turn |
| BFD_RELOC_X86_64_32S into BFD_RELOC_32. |
| |
| 2005-04-06 Nick Clifton <nickc@redhat.com> |
| |
| * po/rw.po: New translation: Kinyarwanda |
| * configure.in (ALL_LINGUAS): Add rw |
| * configure: Regenerate. |
| |
| 2005-04-05 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (branch_align_power): New. |
| (xtensa_find_unaligned_branch_targets, get_aligned_diff, |
| future_alignment_required): Use branch_align_power to check section |
| alignment as well as xtensa_fetch_width when aligning branch targets. |
| |
| 2005-04-05 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c: Warning fixes throughout. |
| (xtensa_fetch_width): Change to unsigned. |
| (assemble_nop, xtensa_find_unaligned_branch_targets, |
| xtensa_find_unaligned_loops, xg_assemble_vliw_tokens, |
| is_narrow_branch_guaranteed_in_range, xtensa_fix_close_loop_end_frags, |
| min_bytes_to_other_loop_end, unrelaxed_frag_min_size, |
| unrelaxed_frag_max_size, xtensa_fix_short_loop_frags, |
| count_insns_to_loop_end, unrelaxed_frag_min_insn_count, |
| get_text_align_max_fill_size, get_text_align_nop_count, |
| get_text_align_nth_nop_size, get_noop_aligned_address, |
| get_aligned_diff, convert_frag_align_next_opcode, |
| convert_frag_immed_finish_loop, xtensa_create_property_segments, |
| xtensa_create_xproperty_segments, xt_block_aligned_size): Clean up |
| types, avoiding size_t and using offsetT and addressT appropriately. |
| (get_text_align_power): Clean up types. Avoid incorrect bound. |
| (get_text_align_fill_size): Clean up types. Restructure for clarity. |
| |
| 2005-04-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (start_unwind_section): Undo the change |
| of 2004-08-18. |
| (generate_unwind_image, dot_endp): Likewise. |
| |
| 2005-04-01 David Mosberger <davidm@hpl.hp.com> |
| |
| * config/tc-ia64.c (ia64_handle_align): Move le_nop and |
| le_nop_stop arrays and initializers to file scope. |
| (md_begin): When generating code for anything other than |
| Itanium 1, use MMI instead of MFI NOP bundles as a filler. |
| |
| 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (output_imm): Also set sign flag for 64-bit push |
| immediates. |
| |
| 2005-04-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| |
| * NEWS: Mention [fdgh]_floating. |
| * config/atof-vax.c: Fix some whitespace. |
| * config/tc-vax.c (md_pseudo_table): Add "[fdgh]_floating". |
| |
| 2005-04-01 Nick Clifton <nickc@redhat.com> |
| |
| * configure.in: Add a check for <unistd.h> providing a prototype |
| for getopt() which is compatible with the one in |
| include/getopt.h. If so then define HAVE_DECL_GETOPT. |
| * configure: Regenerate. |
| * config.in (HAVE_DECL_GETOPT): Add. |
| |
| 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (s_bss): Call obj_elf_section_change_hook. |
| |
| 2005-04-01 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (md_apply_fix3): Also handle BFD_RELOC_X86_64_32S. |
| (tc_gen_reloc): Handle BFD_RELOC_X86_64_32S in the default case. |
| |
| 2005-03-30 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (arm_adjust_symtab): Rename |
| bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name. |
| |
| 2005-03-30 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (mapping_state): Change documentation in function |
| comment to cross-reference spec instead. Change type of mapping symbols |
| to BSF_NO_TYPE. |
| (arm_adjust_symtab): Don't change type of mapping symbols here. |
| |
| 2005-03-30 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| |
| * as.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * configure.in: Check for ffs decl and alphabetize. |
| |
| 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com> |
| Phil Blundell <philb@gnu.org> |
| |
| * config/tc-arm.c (arm_parse_reloc): Add TLS relocations. |
| (md_apply_fix3): Mark TLS symbols. |
| (tc_gen_reloc): Handle TLS relocations. |
| (arm_fix_adjustable): Ignore TLS relocations. |
| (s_arm_elf_cons): Support expressions after decorated symbols. |
| |
| 2005-03-29 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (marked_pr_dependency): New bitmap, bit N indicates |
| whether personality routine index N has been output for this section. |
| (mapping_state): tc_segment_info_data now struct not enum. |
| (arm_elf_change_section): Likewise, and marked_pr_dependency is now |
| handled on section change. |
| (create_unwind_entry): Previous code to output dependency removed. |
| (s_arm_unwind_fnend): Output dependency if it hasn't been done already |
| for this section. |
| * config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct |
| arm_segment_info_type. |
| (arm_segment_info_type): New struct. |
| |
| 2005-03-28 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (do_align_targets): Update comment. |
| (xtensa_frob_label): Compute "freq" before possibly switching frags. |
| Insert a LOOP_END frag before every loop target, and do not overload |
| DESIRE_ALIGN_IF_TARGET frags with loop end information. |
| (xg_assemble_vliw_tokens): Use do_align_targets. |
| (xtensa_fix_target_frags): Remove code to convert a |
| DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a |
| negatable branch at the end of a loop. |
| (frag_can_negate_branch): Delete. |
| |
| 2005-03-28 David Mosberger <davidm@hpl.hp.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 803 |
| NEWS: Mention "-mtune=[itanium1|itanium2]". |
| |
| * config/tc-ia64.c (md): Add tune. |
| (md_parse_option): Accepted "-mtune=[itanium1|itanium2]". |
| (md_show_usage): Add "-mtune=[itanium1|itanium2]". |
| (extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and |
| B unit NOPs are discouraged for McKinley-derived cores. |
| (md_begin): Don't hardcode the "extra_goodness()" function in |
| the comment... |
| (ia64_init): Set md.tune to itanium2. |
| |
| * doc/as.texinfo: Add -mtune=[itanium1|itanium2]". |
| * doc/c-ia64.texi: Likewise. |
| |
| 2005-03-27 Ian Lance Taylor <ian@airs.com> |
| |
| * config/obj-coff.c (coff_frob_symbol): When crashing because of a |
| bad C_EFCN symbol, print its name. |
| |
| 2005-03-25 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (use_longcalls): Delete. |
| (xg_symbolic_immeds_fit): Check for direct calls and return TRUE if |
| the use_longcalls flag is set. Do this before checking the segment. |
| (xg_expand_assembly_insn): Rearrange to use new do_expand flag. Never |
| expand direct calls at this point. |
| (xtensa_set_frag_assembly_state): Set use_longcalls flag. |
| (xtensa_find_unmarked_state_frags): Likewise. |
| (md_assemble): Do not disable longcalls by setting is_specific_opcode. |
| (xg_assemble_vliw_tokens): Switch frags when use_longcalls changes. |
| (convert_frag_immed): Remove unnecessary check of is_specific_opcode. |
| * config/tc-xtensa.h (xtensa_frag_type): Add use_longcalls flag. |
| |
| 2005-03-25 Hans-Peter Nilsson <hp@bitrange.com> |
| |
| * config/tc-mmix.c, config/tc-mmix.h: Convert to ISO C90. |
| |
| 2005-03-25 Hans-Peter Nilsson <hp@axis.com> |
| |
| * config/tc-cris.h: Convert to ISO C90. |
| * config/tc-cris.c: Ditto. |
| (md_estimate_size_before_relax): Remove obsolete comment for |
| parameter "segment_type". |
| (md_begin): Document reason for cast of hash_insert argument. |
| (md_atof): Correct type of parameter "type". |
| |
| 2005-03-24 Nick Clifton <nickc@redhat.com> |
| |
| * write.h (bit_fix_new): Remove redundant prototype. |
| * config/atof-ieee.c: Convert to ISO-C90 and fix formatting. |
| * config/obj-aout.c: Convert to ISO-C90 and fix formatting. |
| * config/obj-aout.h: Convert to ISO-C90 and fix formatting. |
| * config/obj-bout.c: Convert to ISO-C90 and fix formatting. |
| * config/obj-bout.h: Convert to ISO-C90 and fix formatting. |
| * config/obj-ecoff.c: Convert to ISO-C90 and fix formatting. |
| * config/obj-ecoff.h: Convert to ISO-C90 and fix formatting. |
| * config/obj-som.c: Convert to ISO-C90 and fix formatting. |
| * config/obj-som.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-a29k.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-a29k.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-alpha.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-alpha.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-arc.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-arc.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-d10v.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-d10v.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-d30v.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-d30v.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-dlx.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-dlx.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-fr30.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-fr30.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-h8500.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-h8500.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-i370.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-i370.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-i960.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-ip2k.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-ip2k.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-m32r.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-m32r.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-m88k.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-m88k.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-mcore.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-mcore.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-mn10200.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-ns32k.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-ns32k.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-openrisc.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-openrisc.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-or32.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-or32.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-pdp11.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-pj.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-pj.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-tahoe.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-tic80.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-tic80.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-v850.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-v850.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-w65.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-w65.h: Convert to ISO-C90 and fix formatting. |
| * config/tc-xstormy16.c: Convert to ISO-C90 and fix formatting. |
| * config/tc-xstormy16.h: Convert to ISO-C90 and fix formatting. |
| |
| 2005-03-23 Jim Blandy <jimb@redhat.com> |
| |
| * config/tc-arm.c (arm_adjust_symtab): Fetch elf_sym's binding |
| attributes properly. |
| |
| 2005-03-23 Mike Frysinger <vapier@gentoo.org> |
| Nick Clifton <nickc@redhat.com> |
| |
| * configure.tgt: Accept any C library to accompany a GNU Linux |
| implementation, not just the GNU C library. |
| * configure.in: Likewise. |
| * configure: Regenerate. |
| |
| 2005-03-23 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-tic30.c: Convert to ISO C90 formatting. |
| * config/tc-tic30.h: Convert to ISO C90 formatting. |
| * config/tc-pdp11.c: Convert to ISO C90 formatting. |
| * config/atof-vax.c: Convert to ISO C90 formatting. |
| |
| 2005-03-21 Maciej W. Rozycki <macro@mips.com> |
| |
| * config/tc-mips.c (mips_frob_file): Sort BFD_RELOC_MIPS16_LO16 |
| relocations correctly as well. |
| (mips_fix_adjustable): Don't make BFD_RELOC_MIPS16_LO16 |
| relocations in mergeable sections section-relative either. |
| |
| 2005-03-21 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (md_apply_fix3): Recognize XTENSA_PLT relocations. |
| |
| 2005-03-21 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-sh.c (sh_elf_final_processing): Fix compile time |
| warning by providing a prototype for sh_symbian_find_elf_flags. |
| |
| * cgen.c (gas_cgen_parse_operand): Fix typo introduced by |
| previous delta. |
| |
| 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| |
| * configure.tgt: Handle setting of bfd_gas for fmt=multi targets |
| along with other formats that set bfd_gas. Remove unnecessary |
| setting of bfd_gas. Delete strongarm cases in generic_target |
| switch. |
| |
| 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| |
| PR gas/780 |
| * config/tc-m68k.c (TRUNC, SEXT): Define. |
| (issbyte, isubyte, issword, isuword, isbyte, isword): Use the above. |
| (m68k_ip): Truncate or sign extend expressions as appropriate. |
| (get_num): Likewise. |
| (md_apply_fix3): Use SEXT. |
| |
| 2005-03-21 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am (OBJ_FORMAT_CFILES): Prune config/obj-vms.c. |
| (OBJ_FORMAT_HFILES): Prune config/obj-vms.h. |
| (obj-vms.o): Delete rule. |
| Run "make dep-am". |
| * Makefile.in: Regenerate. |
| * aclocal.m4: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| * po/POTFILES.in: Regenerate. |
| |
| 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com> |
| |
| * config/tc-m68k.c (m68k_elf_final_processing): Set file specific |
| flag for coldfire v4e. |
| |
| 2005-03-17 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_apply_tentative_value): Rename to |
| xg_apply_fix_value and return a value to indicate success. |
| (md_pcrel_from): Skip check of fx_done. Return 0 if not PC-relative. |
| (xtensa_force_relocation): Remove checks for VTABLE relocs. |
| (xtensa_validate_fix_sub): New. |
| (xtensa_fix_adjustable): Remove check for external or weak symbols. |
| (tc_gen_reloc): Move code to handle difference of symbols and code to |
| apply tentative fix values to ... |
| (md_apply_fix3): ...here. Enable standard overflow checks for simple |
| 8, 16, and 32 bit relocations. Apply fixes for slot-specific |
| relocations when linkrelax flag is not set. |
| * config/tc-xtensa.h (xtensa_validate_fix_sub): Add prototype. |
| (TC_FORCE_RELOCATION_SUB_SAME, TC_VALIDATE_FIX_SUB): Define. |
| |
| 2005-03-17 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (i386_scale): Beautify error message. |
| (Intel syntax comments): Update. |
| (struct intel_parser_s): Add fields in_offset, in_bracket, and |
| next_operand. |
| (intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1): |
| Remove declarations. |
| (intel_bracket_expr): Declare. |
| (i386_intel_operand): Initialize new intel_parser fields. Wrap most |
| of the function body in a loop allowing to split an operand into two. |
| Replace calls to malloc and checks of it returning non-NULL with |
| calls to xmalloc/xstrdup. |
| (intel_expr): SHORT no longer handled here. Add comment indicating |
| comparison ops need implementation. |
| (intel_e04, intel_e04_1): Combine, replace recursion with loop. |
| Check right operand of - does not specify a register when parsing |
| the address of a memory reference. |
| (intel_e05, intel_e05_1): Combine, replace recursion with loop. |
| Check operands do not specify a register when parsing the address of |
| a memory reference. |
| (intel_e06, intel_e06_1): Likewise. |
| (intel_e09, intel_e09_1): Combine, replace recursion with loop. Also |
| handle SHORT as well as unary + and -. Don't accept : except for |
| segment overrides or in direct far jump/call insns. |
| (intel_brack_expr): New. |
| (intel_e10, intel_e10_1): Combine, replace recursion with loop. Use |
| intel_brack_expr. |
| (intel_e11): Replace chain of if/else-if by switch, alloing fall- |
| through in certain cases. Use intel_brack_expr. Add new diagnostics. |
| Allow symbolic constants as register scale value. |
| (intel_get_token): Replace call to malloc and check of return value |
| with call to xmalloc. Change handling for FLAT to match MASM's. |
| (intel_putback_token): Don't try to back up/free current token if |
| that is T_NIL. |
| |
| 2005-03-16 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * configure.tgt: Set emulation for arm-*-eabi*. |
| * config/tc-arm.c (meabi_flags): Check EABI_DEFAULT. |
| * config/te-armeabi.h: New file. |
| * config/te-armlinuxeabi.h (EABI_DEFAULT): Define. |
| * config/te-symbian.h: Include "te-armeabi.h". |
| |
| 2005-03-16 Nick Clifton <nickc@redhat.com> |
| |
| * cgen.c (gas_cgen_parse_operand): Copy opinfo parameter into a |
| local variable in case it is clobbered by the setjmp. |
| |
| 2005-03-16 Nick Clifton <nickc@redhat.com> |
| Ben Elliston <bje@au.ibm.com> |
| |
| * configure.in (werror): New switch: Add -Werror to the |
| compiler command line. Enabled by default. Disable via |
| --disable-werror. |
| * configure: Regenerate. |
| |
| 2005-03-16 Nick Clifton <nickc@redhat.com> |
| |
| * config/obj-coff.h: Convert to ISO C90 formatting. |
| * config/obj-coff.c: Convert to ISO C90 formatting. |
| |
| 2005-03-15 Zack Weinberg <zack@codesourcery.com> |
| |
| * config/tc-arm.c (do_mla): Rename to do_mlas, take second |
| is_mls parameter; do not diagnose Rm==Rd when is_mls. |
| (do_mla, do_mls, five_bit_unsigned_immediate, bfci_lsb_and_width) |
| (do_bfc, do_bfi, do_bfx, do_rbit, do_mov16, do_ldsttv4): New functions. |
| (insns): Add ARMv6T2 instructions: |
| bfc bfi mls movw movt rbit sbfx ubfx ldrht ldrsht ldrsbt strht. |
| (arm_archs): Add V6T2 variants. |
| |
| 2005-03-15 Nick Clifton <nickc@redhat.com> |
| |
| * NEWS: Add cutoff for changes in 2.16 release. |
| |
| 2005-03-15 Jan Beulich <jbeulich@novell.com> |
| |
| * expr.c (operand): Merge handling of unary + into that for unary |
| -, !, and ~. |
| |
| 2005-03-14 Eric Christopher <echristo@redhat.com> |
| |
| * config/tc-mips.c: Include dw2gencfi.h. |
| (mips_cfi_frame_initial_instructions): New. |
| * config/tc-mips.h (TARGET_USE_CFIPOP): Define. |
| (tc_cfi_frame_initial_instructions): Ditto. |
| (DWARF2_DEFAULT_RETURN_COLUMN): Ditto. |
| (DWARF2_CIE_DATA_ALIGNMENT): Ditto. |
| * Makefile.am: Update dependencies. |
| * Makefile.in: Regenerate. |
| |
| 2005-03-15 Alan Modra <amodra@bigpond.net.au> |
| |
| * po/es.po: Commit new Spanish translation. |
| |
| 2005-03-14 Alan Modra <amodra@bigpond.net.au> |
| |
| * po/tr.po: Commit new Turkish translation. |
| |
| 2005-03-12 Zack Weinberg <zack@codesourcery.com> |
| |
| * config/tc-arm.c (tinsns): Add ARMv6K instructions sev, wfe, |
| wfi, yield. |
| |
| 2005-03-11 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * config-gas.com: Mark vax-vms as obsolete. |
| * configure.in: Remove fmt=vms support. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * config/obj-vms.h, config/obj-vms.c, config/vms-conf.h: Remove. |
| |
| 2005-03-10 Sterling Augustine <sterling@tensilica.com> |
| Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (finish_vinsn): Include the last instruction slot |
| when checking if xg_resolve_literals needs to be called. |
| * config/tc-xtensa.h: Fix spelling typo in a comment. |
| |
| 2005-03-10 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-tic54x.h (tic54x_macro_info): Change parameter type. |
| * config/tc-tic54x.c (tic54x_macro_info): Likewise. Replace hand- |
| crafted structure declarations with the types from macro.h. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (s_cpsetup): Use '__gnu_local_gp' instead of '_gp' |
| for -mno-shared optimization. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (MAX_VR4130_NOPS, MAX_DELAY_NOPS): New macros. |
| (MAX_NOPS): Bump to 4. |
| (mips_fix_vr4130): New variable. |
| (nops_for_vr4130): New function. |
| (nops_for_insn): Use MAX_DELAY_NOPS rather than MAX_NOPS. Use |
| nops_for_vr4130 if working around VR4130 errata. |
| (OPTION_FIX_VR4130, OPTION_NO_FIX_VR4130): New macros. |
| (md_longopts): Add -mfix-vr4130 and -mno-fix-vr4130. |
| (md_parse_option): Handle them. |
| (md_show_usage): Print them. |
| * doc/c-mips.texi: Document -mfix-vr4130 and -mno-fix-vr4130. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn): Remove cop_interlocks test from |
| branch delay code. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.h (mips_flush_pending_output): Delete. |
| (mips_emit_delays): Declare. |
| (md_flush_pending_output): Use mips_emit_delays. |
| * config/tc-mips.c (mips_no_prev_insn): Remove parameter; always forget |
| the previous instructions. |
| (md_begin, append_insn, md_parse_option): Update callers. |
| (mips_emit_delay): Remove parameter. Move INSNS != 0 code to |
| start_noreorder. |
| (mips_align, s_change_sec, s_cons, s_float_cons, s_gpword) |
| (s_gpdword): Update callers. |
| (start_noreorder, end_noreorder): New functions. |
| (macro, macro2, mips16_macro, s_mipsset): Use them instead of |
| manipulating mips_opts or prev_nop_frag directly. |
| (mips_flush_pending_output): Delete. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (mips_move_labels): New function, taken from... |
| (append_insn, mips_emit_delays): ...here. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (MAX_NOPS): New macro. |
| (history): Resize to 1 + MAX_NOPS. |
| (fix_vr4120_class): New enumeration. |
| (vr4120_conflicts): New variable. |
| (init_vr4120_conflicts): New function. |
| (md_begin): Call it. |
| (insn_uses_reg): Constify first argument. |
| (classify_vr4120_insn, insns_between, nops_for_insn, nops_for_sequence) |
| (nops_for_insn_or_target): New functions. |
| (append_insn): Use the new nops_for_* functions instead of inline |
| delay checks. Generalize prev_nop_frag handling to handle an |
| arbitrary history length. Insert nops into the history buffer |
| once the number of nops in prev_nop_frag is fixed. |
| (emit_delays): Use nops_for_insn instead of inline delay checks. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn): Remove now-redundant nops != 0 |
| check from branch delay code. Remove unnecessary check for branches. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (dummy_opcode): Delete. |
| (nop_insn, mips16_nop_insn): New variables. |
| (NOP_INSN): New macro. |
| (insn_length, create_insn, install_insn, move_insn, add_fixed_insn) |
| (add_relaxed_insn, insert_into_history, emit_nop): New functions. |
| (md_begin): Initialize nop_insn and mips16_nop_insn. |
| (append_insn): Use the new emit_nop function to add nops, recording |
| them in the history buffer. Use add_fixed_insn or add_relaxed_insn |
| to reserve room for the instruction and install_insn to install the |
| final form. Use insert_into_history to record the instruction in |
| the history buffer. Use move_insn to do delay slot filling. |
| (mips_emit_delays): Use add_fixed_insn instead of the emit_nop macro. |
| (macro_build, mips16_macro_build, macro_build_lui, mips_ip) |
| (mips16_ip): Use create_insn to initialize mips_cl_insns. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (INSERT_BITS, EXTRACT_BITS, INSERT_OPERAND) |
| (EXTRACT_OPERAND, MIPS16_INSERT_OPERAND, MIPS16_EXTRACT_OPERAND): New. |
| (insn_uses_reg, reg_needs_delay, append_insn, macro_build) |
| (mips16_macro_build, macro_build_lui, mips16_macro, mips_ip) |
| (mips16_ip): Use the new macros instead of explicit masks and shifts. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (mips_cl_insn): Replace the valid_p, delay_slot_p |
| and extended_p fields with a single fixed_p field. |
| (append_insn, mips_no_prev_insn): Adjust accordingly. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (mips_cl_insn): Replace reloc_type array with |
| a single mips16_absolute_jump_p bit. |
| (append_insn): Adjust accordingly. |
| |
| 2005-03-09 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.h (mips_cl_insn): Move definition to... |
| * config/tc-mips.c (mips_cl_insn): ...here. Add new fields: |
| frag, where, fixp, reloc_type, valid_p, noreorder_p, delay_slot_p |
| and extended_p. |
| (history): New variable. |
| (prev_insn, prev_prev_insn, prev_insn_valid, prev_insn_frag) |
| (prev_insn_where, prev_insn_reloc_type, prev_insn_fixp) |
| (prev_insn_is_delay_slot, prev_insn_unreordered, prev_insn_extended) |
| (prev_prev_insn_unreordered): Delete. |
| (reg_needs_delay, append_insn, mips_no_prev_insn, mips_emit_delays) |
| (macro_start): Replace uses of prev_insn* with the equivalent history[] |
| field. |
| |
| 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * doc/Makefile.am: Update as.info dependencies. |
| * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated. |
| |
| 2005-03-08 Jan Beulich <jbeulich@novell.com> |
| |
| * doc/as.texinfo: Add sentence to indicate redefining a macro is an |
| error, and point to .purgem documentation if someone really needs |
| re-definitions. |
| * NEWS: Mention macro redefinition is now an error. |
| |
| 2005-03-08 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Track last slot user insn was |
| emitted to. Add more precise diagnostics for non-fitting insns based |
| on that. Eliminate now superfluous special casing of MLX. Clear out |
| slot information when dropping an insn. |
| |
| 2005-03-08 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (parse_section_name): Rename to... |
| (cross_section): In addition to separating the name from the rest of |
| the arguments, also carry out the operation. |
| (dot_xdata): Use cross_section. |
| (dot_float_cons): Likewise. |
| (dot_xstringer): Likewise. |
| (dot_xdata_ua): Likewise. |
| (dot_float_cons_ua): Likewise. Pass float_cons, not stmt_float_cons. |
| |
| 2005-03-05 Alan Modra <amodra@bigpond.net.au> |
| |
| * po/gas.pot: Regenerate. |
| |
| 2005-03-04 David Daney <ddaney@avtrex.com> |
| |
| * config/tc-mips.c (macro_build_lui): Use '__gnu_local_gp' |
| instead of '_gp' for -mno-shared optimization. |
| (s_cpload): Ditto. |
| (s_abicalls): Document it in the comment. |
| (md_show_usage): Document the -mno-shared option. |
| |
| 2005-03-04 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (mips_set_options): Add sym32 field. |
| (mips_opts): Initialize it. |
| (HAVE_32BIT_ADDRESSES): Set to true if pointers are 32 bits wide. |
| (HAVE_64BIT_ADDRESSES): Redefine as !HAVE_32BIT_ADDRESSES. |
| (HAVE_32BIT_SYMBOLS, HAVE_64BIT_SYMBOLS): New macros. |
| (load_address): Use HAVE_64BIT_SYMBOLS instead of HAVE_64BIT_ADDRESSES |
| when deciding whether to use a symbolic %highest/%higher expansion. |
| (macro): Likewise. Remove o64/n32 linux hack. Always use |
| ADDRESS_ADD*_INSN for address addition in the expansion of "dla" |
| and "la". Handle constants separately from symbolic expressions in |
| the "ld_st:" case, using 64-bit arithmetic if HAVE_64BIT_ADDRESSES |
| and using load_register to load the high part of the address. |
| (OPTION_MSYM32, OPTION_NO_MSYM32): New macros. |
| (OPTION_ELF_BASE): Bump by 2. |
| (md_longopts): Add entries for -msym32 and -mno-sym32. |
| (md_parse_option): Handle them. |
| (usage): Document them. |
| (s_mipsset): Handle ".set sym32" and ".set nosym32". |
| (s_cpload, s_cpsetup): Use HAVE_64BIT_SYMBOLS instead of |
| HAVE_64BIT_ADDRESSES to detect 64-bit values of "_gp". |
| * doc/c-mips.texi: Document ".set sym32", ".set nosym32", |
| -msym32 and -mno-sym32. |
| |
| 2005-03-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (load_address): Implement GP optimization |
| for 64bit address space non-PIC. Fix formatting. |
| (macro): Likewise. Simplify code. |
| (md_parse_option): Don't bail out if -G 0 is set for PIC code. |
| (mips_after_parse_args): Simplify code. |
| |
| 2005-03-03 Nick Clifton <nickc@redhat.com> |
| |
| * expr.c (operand): Remove redundant code enclosed by #ifdef |
| RELAX_PAREN_GROUPING....#endif. |
| |
| * config/tc-mn10200.c (tc_gen_reloc): Handle the case where the |
| reloc is the difference of two symbols defined in the same |
| section. |
| |
| * config/tc-iq2000.c (line_comment_chars): Include the # character |
| as otherwise this breaks #APP/#NO_APP processing. |
| |
| 2005-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| |
| * config/tc-arc.c(md_assemble): Remove dead code for handling |
| immediate indexing of ld and st . |
| |
| 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * config/tc-mips.c (percent_op): Add %tlsgd, %tlsldm, %dtprel_hi, |
| %dtprel_lo, %tprel_hi, %tprel_lo, and %gottprel. |
| (parse_relocation): Check for a word break after a relocation |
| operator. |
| (md_apply_fix3): Handle TLS relocations, and mark thread-local |
| symbols. |
| |
| 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (ppc_fix_adjustable <ELF>): Remove bogus checks. |
| |
| 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| |
| * as.c (main): Use unlink_if_ordinary instead of unlink. |
| * messages.c (as_fatal): Likewise. |
| |
| 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (build_modrm_byte): Add lock prefix for cr8...15 |
| accesses. |
| (parse_register): Allow cr8...15 in all modes. |
| |
| 2005-03-02 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (intel_e11): If not followed by T_PTR, treat T_BYTE |
| etc. like normal symbol references (T_ID). |
| |
| 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| |
| * symbols.c (fb_label_name): Fix silly thinko in last change. |
| |
| 2005-03-02 Alan Modra <amodra@bigpond.net.au> |
| |
| * expr.c (integer_constant): Remove TARGET_WORD_SIZE hack. |
| * config/tc-m68k.h (TARGET_WORD_SIZE): Delete. |
| |
| * symbols.c (fb_label_name): Allow an augend of 2 for mmix. |
| |
| 2005-03-01 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| |
| PR gas/708 |
| * config/tc-arc.c (md_assemble): Initialize suffix for extension |
| suffixes also. |
| |
| 2005-03-01 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-coff.c (fixup_segment): Delete sy_mri_common assertion. |
| |
| * as.h (assert): Warning fix. |
| * expr.c (expr): Correct assertion. |
| * read.c (s_comm_internal): Remove assertion. |
| * write.c (relax_segment): Enable vma assertion only for BFD_ASSEMBLER. |
| (fixup_segment): Remove assertion. |
| * config/tc-dlx.c (machine_ip): Remove untrue assertions. |
| (md_apply_fix3): Likewise. |
| * config/tc-i370.c (md_begin): Correct assertion. |
| (i370_macro): Warning fix for assertion. |
| |
| 2005-03-01 Alan Modra <amodra@bigpond.net.au> |
| |
| * configure.in (AC_C_BIGENDIAN): Invoke. |
| * configure: Regenerate. |
| * write.c (write_object_file <!BFD_ASSEMBLER>): Don't use sizeof |
| host variable to set string header size. |
| * config/obj-aout.c (obj_header_append): Don't use host structs. |
| (obj_symbol_to_chars): Likewise. |
| (obj_emit_strings): Likewise. Use the passed in output pointer. |
| * config/obj-aout.h (H_GET_FILE_SIZE): Include H_GET_LINENO_SIZE. |
| * config/obj-bout.c (obj_emit_relocations): Use md_reloc_size, |
| not sizeof host struct. |
| (obj_header_append, obj_symbol_to_chars): Don't use host structs. |
| (obj_emit_strings): Likewise. |
| * config/obj-bout.h (EXEC_BYTES_SIZE): Define. |
| (N_TXTOFF, H_GET_FILE_SIZE, H_GET_HEADER_SIZE): Use instead of |
| sizeof host struct. |
| (H_SET_SYMBOL_TABLE_SIZE): Hard code sym size rather than using |
| sizeof host struct. |
| (host_number_to_chars): Define. |
| * config/obj-hp300.c (hp300_header_append): Don't use sizeof |
| host internal struct to set header sizes. |
| * config/tc-i960.c (md_number_to_field): Warning fix. |
| (md_ri_to_chars): Use host byte order. |
| (get_cdisp, md_apply_fix3): Warning fix. |
| * config/tc-m68k.c (md_assemble): Don't use sizeof host short. |
| |
| 2005-02-28 Ramana Radhakrishnan <ramana.radhakrishnan@codito.com> |
| |
| * doc/c-arc.texi: Update documentation about ARC's extension |
| instructions. |
| |
| 2005-02-27 Svein E. Seldal <svein@dev.seldal.com> |
| |
| * config/tc-tic4x.c (tic4x_gen_to_words): Changed mail |
| address for myself. |
| |
| 2005-02-23 Alan Modra <amodra@bigpond.net.au> |
| |
| * cgen.c: Warning fixes. |
| * config/tc-arc.c: Likewise. |
| * config/tc-arm.c: Likewise. |
| * config/tc-avr.c: Likewise. |
| * config/tc-d10v.c: Likewise. |
| * config/tc-d30v.c: Likewise. |
| * config/tc-frv.c: Likewise. |
| * config/tc-frv.h: Likewise. |
| * config/tc-h8300.c: Likewise. |
| * config/tc-h8500.c: Likewise. |
| * config/tc-i370.c: Likewise. |
| * config/tc-i960.c: Likewise. |
| * config/tc-ia64.c: Likewise. |
| * config/tc-ip2k.c: Likewise. |
| * config/tc-m68hc11.c: Likewise. |
| * config/tc-maxq.c: Likewise. |
| * config/tc-mcore.c: Likewise. |
| * config/tc-mips.c: Likewise. |
| * config/tc-msp430.c: Likewise. |
| * config/tc-pj.c: Likewise. |
| * config/tc-ppc.c: Likewise. |
| * config/tc-ppc.h: Likewise. |
| * config/tc-s390.c: Likewise. |
| * config/tc-sh.c: Likewise. |
| * config/tc-sh64.c: Likewise. |
| * config/tc-tic4x.c: Likewise. |
| * config/tc-tic80.c: Likewise. |
| * config/tc-v850.c: Likewise. |
| * config/tc-vax.c: Likewise. |
| * config/tc-w65.c: Likewise. |
| * config/tc-xstormy16.c: Likewise. |
| * config/tc-z8k.c: Likewise. |
| |
| 2005-02-22 Catherine Moore <clm@cm00re.com> |
| |
| * read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test. |
| * doc/internals.texi (TC_EQUAL_IN_INSN): Reinstate. |
| |
| 2005-02-22 Eric Christopher <echristo@redhat.com> |
| |
| * config/tc-mips.c (struct proc): Change isym to |
| func_sym. New member func_end_sym. |
| (s_mips_ent): Update. |
| (s_mips_end): Ditto. Add code to compute function size. |
| |
| 2005-02-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * read.c: Warning fixes. |
| * config/obj-elf.c: Likewise. |
| |
| 2005-02-22 Maciej W. Rozycki <macro@mips.com> |
| |
| * config/tc-mips.c (append_insn): Call dwarf2_emit_insn() before |
| emitting insn. |
| |
| 2005-02-21 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-coff.c (obj_coff_section): Replace SEC_SHARED with |
| SEC_COFF_SHARED. |
| |
| * config/tc-tic54x.c (tic54x_bss): Replace SEC_BLOCK with |
| SEC_TIC54X_BLOCK. |
| (demand_empty_rest_of_line): Likewise. |
| (tic54x_sblock): Likewise. |
| (tic54x_clink): Replace with SEC_CLINK with SEC_TIC54X_CLINK. |
| |
| 2005-02-21 Alan Modra <amodra@bigpond.net.au> |
| |
| * read.c (address_bytes): New function. |
| (TC_ADDRESS_BYTES): Default for BSD_ASSEMBLER to address_bytes. |
| (potable): Add "dc.a". |
| (cons_worker): Handle "dc.a". |
| * doc/internals.texi (TC_ADDRESS_BYTES): Document. |
| |
| 2005-02-21 Alan Modra <amodra@bigpond.net.au> |
| |
| * input-file.c (input_file_open): Rearrange to avoid warning. |
| |
| 2005-02-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-hppa.h (TC_EQUAL_IN_INSN): Delete. |
| * read.c (read_a_source_file): Remove TC_EQUAL_IN_INSN test. |
| * doc/internals.texi (TC_EQUAL_IN_INSN): Delete. |
| |
| 2005-02-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (macro_build_ldst_constoffset): Fail on $at |
| uses after .set noat. |
| (load_address): Likewise. |
| (macro): Likewise. Don't try to avoid $at use by sacrificing |
| the target register before it is stored, it won't work. |
| |
| 2005-02-17 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Stop filling a bundle if we |
| see an instruction that specifies a template. |
| |
| 2005-02-18 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-openrisc.c (openrisc_relax_frag): Delete unused function. |
| * config/tc-sparc.c (sparc_ip): Make op_exp static to silence warnings. |
| * config/tc-tic80.c (build_insn): Init insn[1] to silence warning. |
| |
| 2005-02-17 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * NEWS: Mention "-mhint.b=[ok|warning|error]". |
| |
| * config/tc-ia64.c (md): Add hint_b. |
| (emit_one_bundle): Handle md.hint_b for "hint". |
| (md_parse_option): Accepted "-mhint.b=[ok|warning|error]". |
| (md_show_usage): Add "-mhint.b=[ok|warning|error]". |
| (ia64_init): Set md.hint_b to error. |
| (md_assemble): Handle md.hint_b for "hint.b". |
| |
| * doc/as.texinfo: Add "-mhint.b=[ok|warning|error]". |
| * doc/c-ia64.texi: Likewise. |
| |
| 2005-02-17 Alan Modra <amodra@bigpond.net.au> |
| |
| * tc.h (struct relax_type, relax_typeS): Move from here.. |
| * as.h: ..to here. Make rlx_forward and rlx_backward an offsetT. |
| * ecoff.c (ecoff_new_file): Add appfile param. |
| * ecoff.h (ecoff_new_file): Likewise. |
| * itbl-lex.h: New file. |
| * itbl-lex.l: Include itbl-lex.h. |
| * itbl-parse.y: Likewise. |
| (insntbl_line, yyparse, yylex): Move to itbl-lex.h. |
| * read.c (s_app_file_string): Mark appfile possibly unused. |
| * subsegs.c (seg_not_empty_p): Make sec possibly unused. |
| * subsegs.h (struct seg_info_trash): Delete. |
| (seg_info): Use segment_info_type instead. |
| * config/obj-coff.c (struct filename_list): Make filename const char *. |
| * config/obj-ecoff.h (obj_app_file): Pass app to ecoff_new_file. |
| * config/obj-elf.c (elf_file_symbol): Similarly. |
| * config/tc-a29k.c (md_apply_fix3): Make val a valueT. Don't use |
| signed right shift. |
| * config/tc-arc.c (md_operand): Warning fix. |
| * config/tc-arm.c (arm_parse_reloc): Only define when OBJ_ELF. |
| (md_begin): Rearrange #if defined OBJ_COFF || defined OBJ_ELF. |
| * config/tc-cris.h (TC_IMPLICIT_LCOMM_ALIGNMENT): Use do while. |
| * config/tc-frv.c (frv_force_relocation): Warning fix. |
| * config/tc-m68k.c (md_parse_option): Delete unused var. |
| * config/tc-mcore.c (mylog2): Rename from log2 throughout. |
| * config/tc-sparc.c: Likewise. |
| (s_common): Warning fix. |
| * config/tc-mips.c (append_insn): Use unsigned long long expressions. |
| * config/tc-mmix.c (PUSHJSTUB_MAX, PUSHJSTUB_MIN): Define from |
| addressT. |
| * config/tc-s390.c (s390_insn): Delete test of unsigned >= 0. |
| * config/tc-sh.c (sh_cfi_frame_initial_instructions, |
| sh_regname_to_dw2regnum): Only define for OBJ_ELF. |
| * config/tc-tic4x.c (tic4x_insert_reg): Use ISLOWER. |
| (tic4x_do_align): Use TIC_NOP_OPCODE. |
| * config/tc-tic4x.h (TIC_NOP_OPCODE): Rename from NOP_OPCODE. |
| * config/tc-vax.c: Include netinet/in.h. |
| (tc_headers_hook): Formatting. |
| * config/tc-xstormy16.c (md_pcrel_from_section): Correct parens. |
| |
| 2005-02-17 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (ia64_parse_name): Don't advance 'name' when |
| parsing inN, locN, outN. Set 'idx' to offset register number starts |
| at. Don't handle numbers with leading zeroes or beyond 95. Remove |
| pointless cast. |
| |
| 2005-02-16 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (load_address): Fix formatting. |
| (macro): Don't use AT if .set noat is in effect. Fix formatting. |
| Catch macros which are unexpandable without AT. Remove duplicate |
| zeroing of used_at. |
| (macro2): Remove duplicate zeroing of used_at. |
| |
| 2005-02-16 Alan Modra <amodra@bigpond.net.au> |
| |
| * dw2gencfi.c (output_cie, output_fde): Use DW_CFA_nop rather |
| than zero. |
| |
| 2005-02-15 Nigel Stephens <nigel@mips.com> |
| Maciej W. Rozycki <macro@mips.com> |
| |
| * config/tc-mips.c (reloc_needs_lo_p): Handle |
| BFD_RELOC_MIPS16_HI16_S. |
| (fixup_has_matching_lo_p): Handle BFD_RELOC_MIPS16_LO16. |
| (append_insn): Add BFD_RELOC_MIPS16_GPREL, BFD_RELOC_MIPS16_HI16_S |
| and BFD_RELOC_MIPS16_LO16 to relocs to suppress overflow |
| complaints on. |
| (mips16_ip): Resolve BFD_RELOC_MIPS16_HI16_S, |
| BFD_RELOC_MIPS16_HI16 and BFD_RELOC_MIPS16_LO16 for constants. |
| Call my_getSmallExpression() to parse percent operators. |
| (percent_op_match, mips_percent_op): Separate definitions. |
| (mips16_percent_op): Define percent operators for the MIPS16 mode. |
| (parse_relocation): Handle the MIPS16 mode using |
| mips16_percent_op. |
| (md_apply_fix3): Handle BFD_RELOC_MIPS16_HI16, |
| BFD_RELOC_MIPS16_HI16_S and BFD_RELOC_MIPS16_LO16. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (md_apply_fix3): Call ia64_gen_real_reloc_type |
| instead of explicitly dealing with the translation; exclude |
| relocations that are already pcrel, however. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c: Include limits.h (if available). |
| (gr_values[0]): Set path to INT_MAX. |
| (dot_reg_val): Don't allow changing value of r0. Limit range of |
| general registers at r127. |
| (specify_resource): Default resource index is -1. Don't set resource |
| index (in case IA64_RS_RSE) without setting the specific flag. |
| (note_register_values): Check operand is O_constant before tracking |
| input value of moves. Add tracking for dep.z with constant inputs. |
| (print_dependency): Resource index of specific resource may be zero. |
| (check_dependencies): Likewise. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (parse_operands): New local variables reg1, reg2, |
| reg_class. Check operands and emit diagnostics for illegal use of |
| registers. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (ia64_gen_real_reloc_type): Define and initialize |
| new variables type, suffix, and width. Handle |
| BFD_RELOC_IA64_DIR(32|64)[LM]SB in FUNC_LT_FPTR_RELATIVE case. |
| Handle BFD_RELOC_IA64_DIR64[LM]SB in FUNC_TP_RELATIVE case. Add |
| FUNC_DTP_MODULE case. Handle BFD_RELOC_IA64_DIR32[LM]SB in |
| FUNC_DTP_RELATIVE case. Return incoming relocation type if |
| BFD_RELOC_IA64_IPLT[LM]SB in FUNC_IPLT_RELOC case. Generate warning |
| if unable to translate relocation type, using the new variables. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.h (ia64_symbol_chars): Declare. |
| (ty_symbol_chars): Define. |
| * config/tc-ia64.c (ia64_symbol_chars): Define. |
| |
| 2005-02-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (ia64_parse_name): Only update next character if |
| input_line_pointer was advanced. |
| |
| 2005-02-14 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| |
| * config/tc-sh.c (md_apply_fix3): Add parentheses around & |
| within |. |
| |
| 2005-02-13 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (md_parse_option): Handle -xnone and -xdebugn. |
| (md_show_usage): Add -xnone, -xdebugn, and -xdebugx. Relocate default |
| indicator. |
| (ia64_init): Set md.detect_dv. |
| (ia64_start_line): New static variable warned. Warn only once when |
| encountering explicit stops in automatic mode. |
| * doc/c-ia64.texi: Describe -xnone, -xdebugn, and -xdebugx. |
| * NEWS: Mention new default mode. |
| |
| 2005-02-13 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (dot_rot): Add comment that name strings should |
| be freed when wiping out previous state. Canonicalize names before |
| use. Free name string when detecting redefinition. |
| (dot_pred_rel): Call generic expression parser to process arguments. |
| Handle O_register case for individual predicates and O_subtract for |
| ranges. |
| (ia64_parse_name): Canonicalize name before looking it up in dynamic |
| register hash. |
| (ia64_canonicalize_symbol_name): Strip off all trailing # characters. |
| Warn if multiple found, issue error if resulting symbol name has zero |
| length. |
| (dot_alias): Canonicalize name before use. |
| |
| 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (unwind_diagnostic): Return -1 for warning |
| and 0 for error. |
| (in_procedure): Return -1 for warning. |
| (in_prologue): Likewise. |
| (in_body): Likewise. |
| |
| 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (dot_xdata): Undo the last change. |
| (dot_float_cons): Likewise. |
| (dot_xstringer): Likewise. |
| (dot_xdata_ua): Likewise. |
| (dot_float_cons_ua): Likewise. |
| |
| 2005-02-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * NEWS: Mention "-munwind-check=[warning|error]". |
| |
| * config/tc-ia64.c (md): Add unwind_check. |
| (unwind_diagnostic): New. |
| (in_procedure): Call unwind_diagnostic when a directive isn't |
| in procedure. |
| (in_prologue): Call unwind_diagnostic when a directive isn't in |
| prologue. |
| (in_body): Call unwind_diagnostic when a directive isn't in |
| body region. |
| (dot_endp): Set md.unwind_check to error before calling |
| in_procedure and restore it after. When the name is missing or |
| couldn't be found, use the one from the last .proc if |
| md.unwind_check isn't error. Warn if md.unwind_check is |
| warning. |
| (md_parse_option): Handle "-munwind-check=[warning|error]". |
| (md_show_usage): Add "-munwind-check=[warning|error]". |
| (ia64_init): Set md.unwind_check to warning. |
| |
| * doc/as.texinfo: Add "-munwind-check=[none|warning|error]". |
| * doc/c-ia64.texi: Likewise. |
| |
| 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.h (LEX_AT): Include LEX_BEGIN_NAME. |
| (LEX_QM): Likewise. |
| (ia64_parse_name): New third parameter. |
| (md_parse_name): Pass third argument. |
| * config/tc-ia64.c (pseudo_func): Placeholders use NULL as name. |
| (md_operand): Handling of '@'-prefixed symbols moved from here... |
| (ia64_parse_name): ...to here. |
| |
| 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (md): Remove last_groups and group_idx. |
| (errata_nop_necessary_p): Remove declaraction and definition. |
| (emit_one_bundle): Don't call errata_nop_necessary_p. Don't |
| update md.group_idx. Don't reset md.last_groups. |
| |
| 2005-02-11 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (parse_section_name): Handle non-quoted first |
| argument. |
| (dot_xdata): Free section name after use. |
| (dot_float_cons): Likewise. |
| (dot_xstringer): Likewise. |
| (dot_xdata_ua): Likewise. |
| (dot_float_cons_ua): Likewise. |
| (md_pseudo_table): Add xdata16 and xdata16.ua. |
| |
| 2005-02-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * doc/all.texi: Add IA64. |
| * doc/as.texinfo: Likewise. |
| |
| * doc/c-ia64.texi: Fix typos. |
| |
| 2005-02-10 Julian Brown <julian@codesourcery.com> |
| |
| * config/tc-arm.c (do_t_ldmstm): Change BFD_RELOC_NONE to |
| BFD_RELOC_UNUSED. |
| (do_t_push_pop): Likewise. |
| (md_assemble): Likewise. |
| (md_apply_fix3): Handle BFD_RELOC_NONE correctly, make |
| BFD_RELOC_UNUSED same as previous meaning of BFD_RELOC_NONE. |
| (create_unwind_entry): Output dependency on the required personality |
| routines. |
| |
| 2005-02-07 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * as.h (seg_not_empty_p): Return int, not bfd_boolean. |
| * subsegs.c (seg_not_empty_p): Likewise. |
| |
| 2005-02-07 Inderpreet Singh <inderpreetb@noida.hcltech.com> |
| |
| * config/tc-maxq.c (md_estimate_size_before_relax): Correct the |
| relative jump calculation. |
| <md_convert_frag) : Likewise. |
| <output_disp): Likewise. |
| |
| 2005-02-07 Hans-Peter Nilsson <hp@axis.com> |
| |
| * write.c (write_object_file): Recognize warning-symbol construct |
| and skip object- and target- handling for the second symbol. |
| |
| 2005-02-02 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (dot_pred_rel): Update comment. Handle @-prefixed |
| designators along with quoted ones. Free copy of quoted designator |
| when done. |
| |
| 2005-02-01 Ben Elliston <bje@au.ibm.com> |
| |
| * config/atof-ieee.c, config/obj-coff.c, config/obj-elf.c, |
| config/obj-ieee.c, config/obj-som.c, config/obj-vms.c, |
| config/tc-a29k.c, config/tc-alpha.c, config/tc-arc.c, |
| config/tc-arm.c, config/tc-d30v.c, config/tc-dlx.c, |
| config/tc-fr30.c, config/tc-h8300.c, config/tc-h8500.c, |
| config/tc-i370.c, config/tc-i386.c, config/tc-i960.c, |
| config/tc-ia64.c, config/tc-m32r.c, config/tc-m32r.h, |
| config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-mips.c, |
| config/tc-mn10200.c, config/tc-msp430.c, config/tc-ns32k.c, |
| config/tc-openrisc.c, config/tc-or32.c, config/tc-pdp11.c, |
| config/tc-pj.c, config/tc-sparc.h, config/tc-tic54x.c, |
| config/tc-tic80.c, config/tc-v850.c, config/tc-w65.c, |
| config/tc-xtensa.c, config/tc-z8k.c, config/xtensa-relax.c: Remove |
| #if 0'd code throughout. |
| |
| 2005-01-31 Nick Clifton <nickc@redhat.com> |
| |
| * as.c (parse_args): Bump copyright date reported by --version to |
| 2005. |
| |
| 2005-01-31 Nick Clifton <nickc@redhat.com> |
| |
| * configure.tgt: Remove obsolete targets m68k-lynxos, sparc-lynxos |
| and vax-vms. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (buffer_and_nest): Allow 'from' being NULL; handle anything |
| that can end with .endr in that case. Make requiring/permitting |
| pseudo-ops without leading dot closer to the logic in read.c serving |
| the same purpose. |
| (expand_irp): Don't pass a mnemonic to buffer_and_nest as it will be |
| ignored. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (do_formals): Adjust to no longer accept empty parameter |
| names. |
| (define_macro): Adjust to no longer accept empty macro name, garbage |
| following the parameters, or macros that were previously defined. |
| * read.c (s_bad_end): Declare. |
| (potable): Add endm. Handler for endr and endm is s_bad_end. |
| (s_bad_end): Rename from s_bad_endr. Adjust to handle both .endm |
| and .endr. |
| * read.h (s_bad_endr): Remove. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (parse_operands): Parse all specified operands, |
| immediately discarding (but counting) those exceeding the maximum |
| possible amount. Track whether output and input operand counts ever |
| matched, and use this to better indicate which of the operands/ |
| operand types was wrong; specifically don't default to pointing to |
| the first operand. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (unwind): Remove proc_end (now an automatic |
| variable in dot_endp). Add body and insn. Make prologue, |
| prologue_mask, body, and insn bitfields. |
| (fixup_unw_records): Remove spurious new-lines from end of diagnostic |
| messages. |
| (in_procedure, in_prologue, in_body): New. |
| (dot_fframe, dot_vframe, dot_vframesp, dot_vframepsp, dot_save, |
| dot_restore, dot_restorereg, dot_restorereg_p, dot_handlerdata, |
| dot_unwentry, dot_altrp, dot_savemem, dot_saveg, dot_savef, dot_saveb, |
| dot_savegf, dot_spill, dot_spillreg, dot_spillmem, dot_spillreg_p, |
| dot_spillmem_p, dot_label_state, dot_copy_state, dot_unwabi, |
| dot_personality): Use the appropriate one of the above. |
| (dot_proc): Clear unwind.proc_start; set to current location only if |
| none of the entry points were valid. Check for non-zero-length entry |
| point names. Check that entry points aren't defined, yet. Clear |
| unwind.prologue, unwind.body, and unwind.insn. |
| (dot_body): Call in_procedure. Check that first directive in procedure |
| had no insns emitted before. Set unwind.body. |
| (dot_prologue): Call in_procedure. Check that not already in prologue. |
| Check that first directive in procedure had no insns emitted before. |
| Clear unwind.body. |
| (dot_endp): Call in_procedure. Declare proc_end. Check for non-zero- |
| length entry point names. Check that entry points became defined. |
| (md_assemble): Set unwind.insn once unwind.proc_start is defined. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Snapshot manual bundling state |
| before actually using it. Don't generate an error in manual bundling |
| mode when looking at an insn requiring slot 2 but not yet at slot 2. |
| Don't generate an error in manual bundling mode when looking at an |
| insn required to be last in its group but the required slot hasn't |
| been reached, yet. Allow conversion from MII to MI;I for bundle |
| consisting of only 2 insns with the stop between them. Suppress |
| various meaningless errors resulting from detecting earlier ones. |
| |
| 2005-01-31 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (parse_operands): Also handle alloc without first |
| input being ar.pfs. |
| |
| 2005-01-28 Christian Groessler <chris@groessler.org> |
| |
| * config/tc-z8k.c (md_assemble): Improve error detection. |
| |
| 2005-01-28 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (ia64_estimate_size_before_relax): Allocate space |
| for personality routine pointer only if there is one. |
| (ia64_convert_frag): Likewise. |
| (generate_unwind_image): Likewise. |
| |
| 2005-01-27 Christian Groessler <chris@groessler.org> |
| |
| * config/tc-z8k.c (INSERT): Remove, not used anywhere. |
| (md_apply_fix3): Make relative branches out of range an error |
| instead of a warning. Display correct line number for out of |
| range branches/calls/memory accesses. |
| |
| 2005-01-27 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * dwarf2dbg.c (dwarf2_finish): Correct logic for determining when |
| to emit .debug_line and other debug sections. |
| * as.h (seg_not_empty_p): Declare. |
| * subsegs.c (seg_not_empty_p): New predicate. |
| |
| 2005-01-27 Andrew Cagney <cagney@gnu.org> |
| |
| * configure: Regenerate to track ../gettext.m4 change. |
| |
| 2005-01-27 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Change "?imbf??" to "?ibmfxx". |
| |
| 2005-01-27 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Add late resolution of move |
| to/from application registers dynamic insns. |
| (md_assemble): Defer resolution of move to/from application registers |
| dynamic insns when they can be issued on either the I- or M-units. |
| |
| 2005-01-25 Alexandre Oliva <aoliva@redhat.com> |
| |
| * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such. |
| 2004-12-10 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support. |
| 2004-11-10 Alexandre Oliva <aoliva@redhat.com> |
| * cgen.c (gas_cgen_parse_operand): Handle |
| CGEN_PARSE_OPERAND_SYMBOLIC. |
| * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations. |
| (frv_force_relocation): Likewise. Fix handling of PIC |
| relocations. |
| (md_apply_fix3): Likewise. |
| |
| 2005-01-21 Ben Elliston <bje@au.ibm.com> |
| |
| * as.h: Remove #if 0'd code. |
| * atof-generic.c (atof_generic): Likewise. |
| * ecoff.c (ecoff_directive_frame): Likewise. |
| * frags.h (FRAG_APPEND_1_CHAR): Likewise. |
| * itbl-ops.c (itbl_add_reg): Likewise. |
| * listing.c (calc_hex): Likewise. |
| * read.c (MASK_CHAR): Likewise. |
| * subsegs.c (subsegs_print_statistics): Likewise. |
| * symbols.c (indent): Likewise. |
| * write.c (write_relocs): Likewise. |
| (write_object_file): Likewise. |
| (relax_frag): Likewise. |
| |
| 2005-01-20 Nick Clifton <nickc@redhat.com> |
| |
| * as.c (std_longopts): Add an entry for "--a" in order to prevent |
| getopt_long_only() from considering -a as an abbreviation for |
| --alternate. |
| (parse_args): Fix the parsing of -a=<file>. |
| |
| 2005-01-20 Alan Modra <amodra@bigpond.net.au> |
| |
| PR gas/684 |
| * read.c (s_incbin): Adjust default count for skip. Check validity |
| of count and skip rigorously. |
| |
| 2005-01-19 Fred Fish <fnf@specifixinc.com> |
| |
| * config/tc-mips.c (dummy_opcode): Add init for new struct member. |
| |
| 2005-01-19 Richard Sandiford <rsandifo@redhat.com> |
| |
| * read.c (convert_to_bignum): New function, split out from... |
| (emit_expr): ...here. Handle the case where X_add_number is |
| positive and the input value is negative. |
| (output_big_sleb128): Fix setting of continuation bit. Check whether |
| the final byte needs to be sign-extended. Fix size-shrinking loop. |
| (emit_leb128_expr): When generating a signed leb128, see whether the |
| sign of an O_constant's X_add_number matches the sign of the input |
| value. Use a bignum if not. |
| |
| 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com> |
| |
| * tc-sh.c (md_begin,md_parse_option): Change arch_sh1_up to |
| arch_sh_up in order to match the external name and make the |
| testsuite's job easier. |
| |
| 2005-01-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 659 |
| * config/tc-i386.c (i386_scale): Disallow 0 scale. |
| |
| 2005-01-12 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-iq2000.c (s_iq2000_set): Fix thinko parsing |
| ignored_arguments array. |
| |
| 2005-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * write.c (write_object_file): Disallow a symbol equated to |
| common symbol. |
| |
| 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com> |
| |
| * tc-maxq.c: Replace constants 10 and 20 with bfd_mach_maxq10 and |
| bfd_mach_maxq20. |
| (md_pseudo_table): Add new pseudo ops for maxq10 and maxq20. |
| (maxq_target): New function: Set the machine type. |
| |
| 2005-01-06 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (FPU_DEFAULT): Define for TE_VXWORKS. |
| (md_begin): Handle TE_VXWORKS for FP defaults. |
| (md_apply_fix3): Correct rela offsets. |
| (elf32_arm_target_format): Add VxWorks targets. |
| |
| 2005-01-06 Paul Brook <paul@codesourcery.com> |
| |
| * configure.tgt: Set em=vxworks for *-*-vxworks. |
| * config/te-vxworks.h: New File. |
| |
| 2005-01-06 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_cpus): Correct arch field for arm1026ej-s. |
| |
| 2005-01-04 Dmitry Diky <diwil@spec.ru> |
| |
| * config/tc-msp430.c (md_apply_fix3): Fix offset calculation for |
| global label. |
| |
| 2005-01-03 David Mosberger <davidm@hpl.hp.com> |
| |
| * config/tc-ia64.c (md): Add member "loc_directive_seen". |
| (dot_loc): New function. |
| (md_pseudo_table): Add entry to map .loc to dot_loc(). |
| (emit_one_bundle): Only call dwarf2_gen_line_info() if we have |
| seen a .loc directive or we're generating DWARF2 debug info for |
| assembly source. |
| |
| 2004-12-29 Alan Modra <amodra@bigpond.net.au> |
| |
| PR gas/619 |
| * read.c (s_comm_internal): Don't zero end of name until size |
| expression has been parsed. |
| |
| 2004-12-25 Marek Michalkiewicz <marekm@amelek.gda.pl> |
| |
| * config/tc-avr.c (mcu_types): Move attiny{13,2313} from avr4 to avr2. |
| |
| 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c: Support 'bcop' relaxation (dealt as in 'cmp&branch' |
| case). |
| |
| 2004-12-22 Ian Lance Taylor <ian@airs.com> |
| |
| * configure.tgt: New. |
| * configure.in: Move setting of cpu_type, fmt, etc., to |
| configure.tgt. |
| * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add |
| $(srcdir)/configure.tgt. |
| * configure, Makefile.in: Rebuild. |
| |
| 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de> |
| |
| * config/tc-avr.c: Add support for the new R_AVR_LDI, R_AVR_6 and |
| R_AVR_6_ADIW relocs for the LDI, ADIW/SBIW and LDD/STD |
| instructions. |
| (avr_offset_expression): New function to parse offsets for LDI |
| instructions. |
| (avr_operand): Use it. |
| (md_apply_fix3): Generate the relocs. |
| |
| 2004-12-16 Andrew Stubbs <andrew.stubbs@st.com> |
| |
| * config/tc-sh64.c (shmedia_md_apply_fix3): Add missing |
| BFD_RELOC_SH_IMMS10BY8 relocation. |
| |
| * config/tc-sh64.c (shmedia_build_Mytes): Emit an error message rather |
| than just ignoring bad code. |
| |
| 2004-12-16 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-v850.c (handle_lo16): New function. |
| (v850_reloc_prefix): Use it to check lo(). |
| (md_assemble, md_apply_fix3): Handle BFD_RELOC_V850_LO16_SPLIT_OFFSET. |
| |
| 2004-12-14 P.J. Darcy <darcypj@us.ibm.com> |
| |
| * configure.in: Add s390x-ibm-tpf support. |
| * configure: Regenerate. |
| |
| 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| |
| * config/obj-elf.c (obj_elf_change_section): Only set type and |
| attributes on new sections. Emit warning when type of re-declared |
| section doesn't match. |
| |
| 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| |
| * dw2gencfi.c (dot.cfi.startproc): Clear cur_cfa_offset so |
| '.cfi_startproc simple' doesn't inherit the old value. |
| |
| 2004-12-15 Jan Beulich <jbeulich@novell.com> |
| |
| * dw2gencfi.c (output_cfi_insn): Adjust DW_CFA_def_cfa_sf generation |
| to emit a signed and factored offset. Adjust DW_CFA_def_cfa_offset_sf |
| generation to emit a factored offset. |
| |
| 2004-12-10 Ian Lance Taylor <ian@wasabisystems.com> |
| |
| * config/tc-mips.c (macro) [M_LA_AB]: Give an error for a offset |
| which is too large in the case of NO_PIC without 64-bit |
| addresses. |
| |
| * config/tc-mips.c (mips_in_shared): New static variable. |
| (macro_build_lui): Permit "_gp" if !mips_in_shared. |
| (md_longopts): Add -mshared and -mno-shared. |
| (md_parse_option): Handle OPTION_MSHARED and OPTION_MNO_SHARED. |
| (s_cpload): Implement !mips_in_shared case. |
| (s_cpsetup): Likewise. |
| * doc/c-mips.texi (MIPS Opts): Document -mno-shared. |
| * NEWS: Mention -mno-shared. |
| |
| 2004-12-09 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_unwind_fnend): Use R_ARM_PREL31 relocation |
| for function start. |
| |
| 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com> |
| |
| * config/tc-mips.c (append_insn): If we emit a nop during a relax |
| sequence, increase the size of the sequence. |
| |
| * config/tc-mips.c (mips_cpu_info_table): Change "9000" entry to |
| use CPU_RM9000. |
| |
| 2004-12-07 Ben Elliston <bje@gnu.org> |
| |
| * read.c (s_align): Use an align_limit temporary to allay a GCC |
| signed/unsigned comparison warning. |
| |
| 2004-12-01 Mark Mitchell <mark@codesourcery.com> |
| |
| * Makefile.am (TARG_ENV_HFILES): Add te-armlinuxeabi.h. |
| * configure.in: Use it for arm*-*-linux-gnueabi*. |
| * config/tc-arm.c: Allow emulation file to set FPU_DEFAULT. |
| * config/te-armlinuxeabi.h: New file. |
| * Makefile.in: Regenerated. |
| * aclocal.m4: Likewise. |
| * configure: Likewise. |
| * doc/Makefile.in: Regenerated. |
| |
| 2004-12-02 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_switch_section_emit_state): Use subseg_set. |
| (xtensa_restore_emit_state): Likewise. |
| |
| 2004-12-02 Alan Modra <amodra@bigpond.net.au> |
| |
| * read.c (ALIGN_LIMIT): Define, increasing limit for BFD_ASSEMBLER. |
| (s_align): Use it. |
| |
| 2004-11-30 Tero Niemela <tero_niemela@yahoo.com> |
| |
| * Makefile.am: Change LOCALEDIR to $(datadir)/share. |
| * Makefile.in: Regenerate. |
| |
| 2004-11-29 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c: Major code cleanup. Remove unused variables and |
| functions, give functions a meaningful name, add comments. |
| (check_range): New function - Replace operand size calculation |
| with range checking. |
| (assemble_insn): Update Algorithm, improve error issuing. |
| (enum op_err): New. |
| (process_label_constant): Bug fix regarding COP_BRANCH_INS relocation |
| handling. |
| |
| 2004-11-29 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| |
| * config/tc-m32r.c (md_pcrel_from_section): Fixed a pcrel relocte |
| miss between different section in the same module. |
| (tc_gen_reloc): Likewise. |
| |
| 2004-11-25 Theodore A. Roth <troth@openavr.org> |
| |
| * gas/config/tc-avr.c (mcu_types): Add support for atmega165, |
| atmega325, atmega3250, atmega645 and atmega6450. |
| |
| 2004-11-25 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (optimize_imm): Adjust immediates to only those |
| permissible for the selected instruction suffix. |
| (process_suffix): For DefaultSize instructions, suppressing the |
| guessing of a 'q' suffix if the instruction doesn't support it is |
| pointless, because only an 'l' suffix can be guessed in this place. |
| |
| 2004-11-24 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-iq2000.c: Remove support for IQ10 processor. |
| Convert to ISO C90 formatting. |
| * config/tc-iq2000.h: Likewise. |
| |
| 2004-11-23 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-mn10300.c (md_relax_table): More fixes to the offsets |
| in this table. They should be correct now. |
| |
| 2004-11-23 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.h (CpuMMX2): Declare. Artificial classifier to |
| indicate the MMX extensions added by both SSE and 3DNow!A. |
| (Cpu3dnowA): Declare. |
| (CpuUnknownFlags): Update. |
| * config/tc-i386.c (cpu_sub_arch_name): Declare. |
| (cpu_arch): i586 and pentium do not imply MMX. i686 and pentiumpro do |
| neither imply SSE nor MMX. k6 implies MMX. k6_2 additionally implies |
| 3DNow!. Athlon additionally implies 3DNow!A. Several new |
| entries (those starting with a dot are for sub-arch specification). |
| (set_cpu_arch): Handle sub-arch specifications. |
| (parse_insn): Distinguish between instructions not supported because |
| of insufficient CPU features and because of 64-bit mode. |
| * doc/c-i386.texi: Describe enhanced .arch directive. |
| |
| 2004-11-22 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xg_add_opcode_fix): Set fx_no_overflow. |
| |
| 2004-11-22 Bob Wilson <bob.wilson@acm.org> |
| |
| * dwarf2dbg.c (dwarf2_finish): Don't write a .debug_line section |
| without a corresponding .debug_info section. |
| |
| 2004-11-22 Hans-Peter Nilsson <hp@axis.com> |
| |
| * read.c (potable): Add "error" and "warning". |
| (s_errwarn): New function. |
| * read.h (s_errwarn): Declare. |
| * doc/as.texinfo (Error, Warning): Document .error and .warning. |
| |
| 2004-11-22 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-tic54x.c (tic54x_adjust_symtab): Adjust call to |
| c_dot_file_symbol. |
| |
| 2004-11-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-msp430.c (struct rcodes_s, MSP430_RLC, msp430_rcodes, |
| struct hcodes_s, msp430_hcodes): From include/opcode/msp430.h. |
| |
| 2004-11-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-coff.c (c_dot_file_symbol): Add "app" param. |
| (coff_adjust_symtab): Adjust call. |
| (crawl_symbols): Likewise. |
| * config/obj-coff.h (c_dot_file_symbol): Add "app" param. |
| (obj_app_file): Adjust. |
| |
| 2004-11-18 Inderpreet Singh <inderpreetb@nioda.hcltech.com> |
| |
| * configure.in: Enable bfd_assember for the MAXQ port. |
| * configure: Regenerate. |
| |
| 2004-11-12 Bob Wilson <bob.wilson@acm.org> |
| Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (finish_vinsn): Clear pending instruction if |
| there is a conflict. |
| (check_t1_t2_reads_and_writes): Check for both reads and writes to |
| interfaces that are related as determined by xtensa_interface_class_id. |
| |
| 2004-11-12 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-mn10300.c (md_relax_table): Fix off by one negative |
| offsets for conditional branches. |
| |
| 2004-11-11 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (MAX_IMMED6): Change value to 65. |
| |
| 2004-11-10 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (update_next_frag_state): Always add a NOP if |
| relaxing at the end of a loop. Don't mark frags as UNREACHABLE or |
| MAYBE_UNREACHABLE. |
| (relax_frag_immed): Update call to update_next_frag_state. |
| |
| 2004-11-10 Alan Modra <amodra@bigpond.net.au> |
| |
| * obj.h (struct format_ops <app_file>): Add int param. |
| * read.h (s_app_file_string): Likewise. |
| * read.c (s_app_file_string): Likewise. |
| (s_app_file): Adjust s_app_file_string call. |
| * config/tc-mips.c (s_mips_file): Likewise. |
| * config/obj-coff.h (obj_app_file): Add app param. |
| * config/obj-ecoff.h (obj_app_file): Likewise. |
| * config/obj-multi.h (obj_app_file): Likewise. |
| * config/obj-elf.h (elf_file_symbol): Likewise. |
| * config/obj-elf.c (elf_file_symbol): Only emit one file symbol |
| if called for # preprocessor lines. |
| |
| 2004-11-08 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 528 |
| * symbols.c (resolve_symbol_value): Convert weak symbols only |
| for Windows PECOFF. |
| (symbol_equated_reloc_p): Don't equate weaks when relocating |
| only for Windows PECOFF. |
| |
| 2004-11-08 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (print_insn): Check and set insn_addr. |
| * config/tc-crx.h (md_frag_check): Define. |
| |
| 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com> |
| Vineet Sharma <vineets@noida.hcltech.com> |
| |
| * configure.in: Add support for new target maxq-coff. |
| * configure: Regenerate. |
| * NEWS: Mention new support. |
| * config/tc-maxq.c: New file. |
| * config/tc-maxq.h: New file. |
| * config/obj-coff.h: Add support for maxq-coff. |
| |
| 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| |
| * symbols.c (any_external_name): Define. |
| (resolve_symbol_value): Convert weak symbols. |
| (S_SET_EXTERNAL): Support any_external_name. |
| (S_SET_NAME): Qualify parameter const. |
| (symbol_equated_reloc_p): Equate to weaks when relocating. |
| * symbols.h (S_SET_NAME): Qualfiy parameter const. |
| * tc.h (any_external_name): Declare. |
| * config/obj-coff.c ("coff/pe.h"): Include for BFD |
| assemblers also. |
| (weak_is_altname): Declare and define. |
| (weak_name2altname): Same. |
| (weak_altname2name): Same. |
| (weak_uniquify): Same. |
| (weak_altprefix): Define. |
| (obj_coff_weak): Change .weak syntax and handling. |
| (coff_frob_symbol): Fix PE weak symbol alternates. |
| * config/obj-coff.h (USE_UNIQUE): Define. |
| * config/tc-i386.c (md_apply_fix3): Assume weak symbols |
| are in another segment. |
| (tc_gen_reloc): Remove broken addend hack. |
| doc/as.texinfo: Update. |
| |
| 2004-11-05 Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (total_frag_text_expansion): New. |
| (md_estimate_size_before_relax): Use it. |
| (find_address_of_next_align_frag): Likewise. |
| |
| 2004-11-05 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c: Rename argument types. |
| (processing_arg_number): Rename to 'cur_arg_num'. |
| (get_number_of_bits): Rename to 'set_operand_size'. |
| (get_operandtype): Rename to 'parse_operand', totally rewrite. |
| (set_cons_rparams): Rename to 'set_operand', totally rewrite. |
| (set_indexmode_parameters): Remove function, integrate its code into |
| 'set_operand'. |
| (set_operand_size): Get rid of 'Operand Number' function parameter - |
| use global variable 'cur_arg_num' instead. |
| Use a local 'argument' pointer to reference the current argument. |
| (parse_operand): Likewise. |
| (set_operand): Likewise. |
| (process_label_constant): Likewise. |
| |
| 2004-11-04 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c: Remove XTENSA_SECTION_RENAME ifdefs. |
| (add_section_rename): Delete. Inlined into... |
| (build_section_rename): ...here. Use xstrdup instead of strdup. |
| (xtensa_section_rename): Drop "const" from argument and return types. |
| (md_show_usage): Indent to match show_usage(). |
| * config/tc-xtensa.h: Remove XTENSA_SECTION_RENAME ifdefs. |
| (tc_canonicalize_section_name): Define. |
| (md_elf_section_rename): Remove unused macro. |
| * doc/as.texinfo (Overview): Document Xtensa --rename-section option. |
| * doc/c-xtensa.texi (Xtensa Options): Likewise. |
| (Frame Directive): Delete. |
| |
| 2004-11-04 Daniel Jacobowitz <dan@debian.org> |
| |
| * configure.in: Remove arm-*-oabi and thumb-*-oabi. |
| * config/tc-arm.c (target_oabi): Delete. |
| (md_apply_fix3, elf32_arm_target_format): Remove target_oabi checks. |
| (arm_opts): Remove moabi. |
| * doc/as.texinfo (Overview): Remove documentation of -moabi. |
| * doc/c-arm.texi (ARM Options): Likewise. |
| * configure: Regenerated. |
| |
| 2004-11-04 Hans-Peter Nilsson <hp@axis.com> |
| |
| * configure.in (crisv32): Recognize. AC_DEFINE_UNQUOTED |
| DEFAULT_CRIS_ARCH. Handle crisv32-*-linux-gnu* like |
| cris-*-linux-gnu* and crisv32-*-* like cris-*-*. |
| * configure: Regenerate. |
| * config/tc-cris.c (enum cris_archs): New. |
| (cris_mach, cris_arch_from_string, s_cris_arch, get_sup_reg) |
| (cris_insn_ver_valid_for_arch): New functions. |
| (DEFAULT_CRIS_ARCH): New macro, default to cris_any_v0_v10. |
| (cris_arch): New variable. |
| (md_pseudo_table): New pseudo .arch. |
| (err_for_dangerous_mul_placement): Initialize according to |
| DEFAULT_CRIS_ARCH. |
| (STATE_COND_BRANCH): Renamed from STATE_CONDITIONAL_BRANCH. |
| All users changed. |
| (STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON) |
| (STATE_ABS_BRANCH_V32, STATE_LAPC, BRANCH_BF_V32, BRANCH_BB_V32) |
| (BRANCH_WF_V32, BRANCH_WB_V32): New. |
| (BRANCH_BF, BRANCH_BB, BRANCH_WF, BRANCH_WB): Don't undef after |
| use in md_cris_relax_table. |
| (md_cris_relax_table): Add entries for STATE_COND_BRANCH_V32, |
| STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. |
| Update and improve head comment. |
| (OPTION_PIC): Define in terms of previous option, OPTION_US. |
| (OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): Similar. |
| (OPTION_ARCH): New. |
| (md_longopts): New option --march=... |
| (cris_any_v0_v10_long_jump_size, crisv32_long_jump_size): New |
| macros. |
| (md_long_jump_size): Initialize in terms of DEFAULT_CRIS_ARCH. |
| (HANDLE_RELAXABLE): New macro. |
| (md_estimate_size_before_relax): Use HANDLE_RELAXABLE for common |
| cases. Check for weak symbols and assume not relaxable. Handle |
| STATE_COND_BRANCH_V32, STATE_COND_BRANCH_COMMON, |
| STATE_ABS_BRANCH_V32, STATE_LAPC. Use new variable symbolP, not |
| fragP->fr_symbol. |
| (md_convert_frag): Handle STATE_COND_BRANCH_V32, |
| STATE_COND_BRANCH_COMMON, STATE_ABS_BRANCH_V32, STATE_LAPC. |
| (cris_create_short_jump): Adjust for CRISv32. |
| (cris_relax_frag): Handle new states. |
| (md_create_long_jump): Ditto. Emit error for common_v10_v32. |
| (md_begin): Define symbols "..asm.arch.cris.v32", |
| "..asm.arch.cris.v10", "..asm.arch.cris.common_v10_v32" and |
| "..asm.arch.cris.any_v0_v10". Use cris_insn_ver_valid_for_arch |
| when entering opcode table entry points. |
| (md_assemble): Adjust branch handling for CRISv32. Handle LAPC |
| relaxation. In fix_new_exp call for main insn, pass 1 for pcrel |
| parameter for 8, 16 and 32-bit pc-relative insns and LAPC. |
| (cris_process_instruction): Initialize out_insnp->insn_type to |
| CRIS_INSN_NONE, not CRIS_INSN_NORMAL. |
| <case ']', '[', 'A', 'd', 'Q', 'N', 'n', 'Y', 'U', 'u', 'T'>: New |
| cases. |
| <case 'm'>: Check that modified_char == '.'. |
| <invalid operands>: Consume the rest of the line. |
| When operands don't match, skip over subsequent insns with |
| non-matching version specifier but same mnemonic. |
| <immediate constant, case SIZE_SPEC_REG>: Immediate operands for |
| special registers in CRISv32 are always 32 bit long. |
| <immediate constant, case SIZE_FIELD_SIGNED, SIZE_FIELD_UNSIGNED>: |
| New cases. |
| (get_gen_reg): Only recognize "PC" when followed by "+]" for v32 |
| and compatible. Recognize "ACR" for v32, unless followed by "+". |
| (get_spec_reg): Consider cris_arch when looking up register. |
| (get_autoinc_prefix_or_indir_op): Don't recognize assignment for |
| v32 or compatible. |
| (get_3op_or_dip_prefix_op): Check for ']' after seeing '[rN+'. |
| (cris_get_expression): Restore input_line_pointer if failing "early". |
| (get_flags): Consider cris_arch and recognize flags accordingly. |
| (branch_disp): Adjust for CRISv32. |
| (gen_cond_branch_32): Similar. Emit error for common_v10_v32. |
| (cris_number_to_imm): Use as_bad_where, not as_bad. Remove |
| related FIXME. Don't insist on BFD_RELOC_32_PCREL fixup to be |
| resolved. Don't enter zeros in object file for |
| BFD_RELOC_32_PCREL. |
| <case BFD_RELOC_CRIS_LAPCQ_OFFSET, BFD_RELOC_CRIS_SIGNED_16> |
| <case BFD_RELOC_CRIS_SIGNED_8>: New case. |
| (md_parse_option): Break out "return 1". |
| <OPTION_ARCH> New case. |
| (tc_gen_reloc): <case BFD_RELOC_CRIS_LAPCQ_OFFSET> |
| <case BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_SIGNED_8> |
| <case BFD_RELOC_CRIS_UNSIGNED_8, BFD_RELOC_CRIS_UNSIGNED_16> |
| <case BFD_RELOC_32_PCREL>: New cases. |
| Addends for non-zero fx_pcrel are too in fx_offset. |
| (md_show_usage): Show --march=<arch>. |
| (md_apply_fix3): Adjust val for BFD_RELOC_CRIS_LAPCQ_OFFSET. |
| (md_pcrel_from): BFD_RELOC_CRIS_LAPCQ_OFFSET is PC-relative too. |
| (s_syntax) <struct syntaxes>: Properly constify member operand. |
| * config/tc-cris.h (TARGET_MACH): Define. |
| (cris_mach): Declare. |
| * doc/as.texinfo (Overview) <CRIS>: Add --march=... |
| * doc/c-cris.texi (CRIS-Symbols): New node for built-in symbols. |
| (CRIS-Opts): Document --march=... |
| (CRIS-Pseudos): Document .arch. |
| |
| 2004-11-04 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (set_intel_syntax): Allow % in symbol names when |
| intel syntax and no register prefix, allow $ in symbol names when |
| intel syntax. |
| (set_16bit_gcc_code_flag): Replace literal 'l' by LONG_MNEM_SUFFIX. |
| (intel_float_operand): Add fourth return value indicating math control |
| operations. Make classification more precise. |
| (md_assemble): Complain if memory operand of mov[sz]x has no size |
| specified. |
| (parse_insn): Translate word operands to floating point instructions |
| operating on integers as well as control instructions to short ones |
| as expected by AT&T syntax. Translate 'd' suffix to short one only for |
| floating point instructions operating on non-integer operands. |
| (match_template): Remove fldcw special case. Adjust q-suffix handling |
| to permit it on fild/fistp/fisttp in AT&T mode. |
| (process_suffix): Don't guess DefaultSize insns' suffix from |
| stackop_size for certain floating point control instructions. Guess |
| suffix for branch and [ls][gi]dt based on flag_code. Split error |
| messages for Intel and AT&T syntax, and make the condition more strict |
| for the former. Adjust suppressing of generation of operand size |
| overrides. |
| (intel parser): Allow the full set of MASM operators. Add FWORD, TBYTE, |
| OWORD, and XMMWORD operand size specifiers (TBYTE replaces XWORD). Add |
| more error checking. |
| * config/tc-i386.h (BYTE_PTR WORD_PTR DWORD_PTR QWORD_PTR XWORD_PTR |
| SHORT OFFSET_FLAT FLAT NONE_FOUND): Remove unused defines. |
| |
| 2004-11-03 Hans-Peter Nilsson <hp@axis.com> |
| |
| * symbols.c (colon) [!WORKING_DOT_WORD]: Don't declare |
| md_short_jump_size, md_long_jump_size. |
| * write.c [!WORKING_DOT_WORD]: Ditto. |
| * tc.h [!WORKING_DOT_WORD]: Declare them here. Drop const |
| qualifier. |
| * config/tc-cris.h (md_short_jump_size, md_long_jump_size): Don't |
| declare. |
| * config/tc-cris.c (md_short_jump_size, md_long_jump_size): Drop |
| const qualifier in these definitions. |
| * config/tc-i370.c, config/tc-m68k.c, config/tc-pdp11.c, |
| config/tc-s390.c, config/tc-tahoe.c, config/tc-vax.c: Ditto. |
| |
| 2004-11-02 Nick Clifton <nickc@redhat.com> |
| |
| * dwarf2dbg.c (dwarf2_finish): Check for the existence of a file |
| table before deciding to produce a .debug_line section to match up |
| with a user provided .debug_info section. |
| |
| 2004-10-28 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (getreg_image): Bug fix, a return value was |
| mistakenly omitted from CRX_C_REGTYPE and CRX_CS_REGTYPE cases. |
| |
| 2004-10-27 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c: Remove global variable 'post_inc_mode'. |
| (get_flags): New function. |
| (get_number_of_bits): Edit comments, update numeric values to |
| supported sizes. |
| (process_label_constant): Don't support the colon |
| format (SYMBOL:[s|m|l]). |
| (set_cons_rparams): Support argument type 'arg_rbase'. |
| (get_operandtype): Bug fix in 'rbase' operand type parsing. |
| (handle_LoadStor): Bug fix, first handle post-increment mode. |
| (getreg_image): Remove redundant code, update according to latest |
| CRX spec. |
| (print_constant): Bug fix relate to 3-word instructions. |
| (assemble_insn): Bug fix, when matching instructions, verify also |
| instruction type (not only mnemonic). |
| Add various error checking. |
| (preprocess_reglist): Support HI/LO and user registers. |
| |
| 2004-10-25 David Mosberger-Tang <davidm@hpl.hp.com> |
| |
| * config/tc-ia64.c (fixup_unw_records): Don't let the "t" value |
| in an epilogue directive go negative. |
| |
| 2004-10-25 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR 474 |
| * config/tc-ia64.c (emit_one_bundle): Decrement md.num_slots_in_use |
| after reporting template error during manual bundling. Reported |
| by Michael Dupont, michaelx.dupont@intel.com. |
| |
| 2004-10-25 Daniel Jacobowitz <dan@debian.org> |
| |
| * Makefile.am: Run dep-am. |
| * aclocal.m4: Regenerate with automake 1.9.2. |
| * Makefile.in: Regenerate with automake 1.9.2. |
| * doc/Makefile.in: Likewise. |
| |
| * config/tc-arm.c: Include "dw2gencfi.h". |
| (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions): |
| New functions. |
| * config/tc-arm.h (TARGET_USE_CFIPOP, DWARF2_DEFAULT_RETURN_COLUMN) |
| (DWARF2_CIE_DATA_ALIGNMENT, tc_regname_to_dw2regnum) |
| (tc_cfi_frame_initial_instructions): Define. |
| (tc_arm_regname_to_dw2regnum, tc_arm_frame_initial_instructions): |
| Add prototypes. |
| |
| 2004-10-21 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (assemble_insn): Check unsigned immediate |
| operands validity. |
| Update coprocessor id to be unsigned immediate. |
| |
| 2004-10-18 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| |
| * config/tc-i386.c (O_secrel): Delete. |
| (tc_pe_dwarf2_emit_offset): New function. |
| * config/tc-i386.h (O_secrel): Define as O_md1. |
| (TC_DWARF2_EMIT_OFFSET): Define. |
| |
| 2004-10-18 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and |
| ignore @fptr() directives for 4-byte fixups. |
| |
| 2004-10-15 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am: Run "make dep-am" |
| * Makefile.in: Regenerate. |
| |
| 2004-10-14 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/c-xtensa.texi (Xtensa Options, Absolute Literals Directive): |
| Remove comments about placement of literal pools. |
| (Literal Directive): Update description of literal placement. |
| (Literal Prefix Directive): Remove statement that this does not apply |
| to absolute-mode literals. Describe new section naming scheme. |
| |
| 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_frequency_pseudo): Use set_subseg_freq. |
| (is_entry_opcode, is_movi_opcode, is_the_loop_opcode, is_jx_opcode, |
| is_windowed_return_opcode): Delete. |
| (xtensa_frob_label): Use get_subseg_target_freq. |
| (md_assemble): Inline call to is_entry_opcode. |
| (xtensa_handle_align): Inline call to get_frag_is_literal. |
| (relaxation_requirements): Inline call to is_jx_opcode. |
| (emit_single_op): Inline call to is_movi_opcode. |
| (xg_assemble_vliw_tokens): Inline calls to get_frag_is_insn, |
| get_frag_is_no_transform, is_entry_opcode, and |
| set_frag_is_specific_opcode. Use get_subseg_total_freq. |
| (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags, |
| xtensa_fix_close_loop_end_frags, relax_frag_immed, convert_frag_immed): |
| Inline calls to get_frag_is_no_transform. |
| (next_instrs_are_b_retw): Inline call to is_windowed_return_opcode. |
| (xtensa_fix_short_loop_frags): Inline calls to is_the_loop_opcode and |
| get_frag_is_no_transform. |
| (convert_frag_immed_finish_loop): Inline calls to get_expression_value |
| and set_frag_is_no_transform. |
| (get_expression_value): Delete. |
| (subseg_map struct): Rename cur_total_freq to total_freq. Rename |
| cur_target_freq to target_freq. |
| (get_subseg_info): Split out code to create a new map entry into ... |
| (add_subseg_info): ... this new function. |
| (get_last_insn_flags): Check if get_subseg_info succeeded. |
| (set_last_insn_flags): Call add_subseg_info if needed. |
| (get_subseg_total_freq, get_subseg_target_freq, set_subseg_freq): New. |
| (xtensa_reorder_segments): Compute last_sec while counting sections. |
| Remove call to get_last_sec. |
| (get_last_sec): Delete. |
| (cache_literal_section): Inline call to retrieve_literal_seg and its |
| callees, seg_present and add_seg_list. |
| (retrieve_literal_seg, seg_present, add_seg_list): Delete. |
| (get_frag_is_insn, get_frag_is_no_transform, |
| set_frag_is_specific_opcode, set_frag_is_no_transform): Delete. |
| * config/tc-xtensa.h (MAX_SLOTS): Reduce from 31 to 15. |
| |
| 2004-10-12 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c: Use ISO C90 formatting. |
| * config/tc-xtensa.h: Likewise. |
| * config/xtensa-istack.h: Likewise. |
| * config/xtensa-relax.c: Likewise. |
| * config/xtensa-relax.h: Likewise. |
| |
| 2004-10-12 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_begin): Change EF_ARM_EABI_VER3 to |
| EF_ARM_EABI_VER4. |
| (arm_eabis): Ditto. |
| * doc/c-arm.texi: Document that we actually support -meabi=4, not |
| -meabi=3. |
| |
| 2004-10-08 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/as.texinfo (VTableEntry, VTableInherit): Add "directive" to index |
| entries. |
| (Acknowledgements): Use "GAS" instead of AS variable. |
| |
| 2004-10-08 Daniel Jacobowitz <dan@debian.org> |
| |
| * config/tc-i386.c: Include "elf/x86-64.h". |
| (i386_elf_section_type): New function. |
| * config/tc-i386.h (md_elf_section_type): Define. |
| (i386_elf_section_type): New prototype. |
| |
| 2004-10-08 Linus Nielsen Feltzing <linus@haxx.se> |
| |
| * config/m68k-parse.h (enum m68k_register): New control register, |
| MBAR2 (for MCF5249) |
| * config/tc-m68k.c: Correct control register set for MCF5249. |
| |
| 2004-10-07 Bob Wilson <bob.wilson@acm.org> |
| Sterling Augustine <sterling@tensilica.com> |
| |
| * config/tc-xtensa.c (absolute_literals_supported): New global flag. |
| (UNREACHABLE_MAX_WIDTH): Define. |
| (XTENSA_FETCH_WIDTH): Delete. |
| (cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end, |
| prefer_const16, prefer_l32r): New global variables. |
| (LIT4_SECTION_NAME): Define. |
| (lit4_state struct): Add lit4_seg_name and lit4_seg fields. |
| (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. |
| (frag_flags struct): New. |
| (xtensa_block_info struct): Move from tc-xtensa.h. Add flags field. |
| (subseg_map struct): Add cur_total_freq and cur_target_freq fields. |
| (bitfield, bit_is_set, set_bit, clear_bit): Define. |
| (MAX_FORMATS): Define. |
| (op_placement_info struct, op_placement_table): New. |
| (O_pltrel, O_hi16, O_lo16): Define. |
| (directiveE enum): Rename directive_generics to directive_transform. |
| Delete directive_relax. Add directive_schedule, |
| directive_absolute_literals, and directive_last_directive. |
| (directive_info): Rename "generics" to "transform". Delete "relax". |
| Add "schedule" and "absolute-literals". |
| (directive_state): Adjust entries to match changes in directive_info. |
| (xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h. |
| (xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode, |
| xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New. |
| (xtensa_j_opcode, xtensa_rsr_opcode): Delete. |
| (align_only_targets, software_a0_b_retw_interlock, |
| software_avoid_b_j_loop_end, maybe_has_b_j_loop_end, |
| software_avoid_short_loop, software_avoid_close_loop_end, |
| software_avoid_all_short_loops, specific_opcode): Delete. |
| (warn_unaligned_branch_targets): New. |
| (workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop, |
| workaround_close_loop_end, workaround_all_short_loops): Default FALSE. |
| (option_[no_]link_relax, option_[no_]transform, |
| option_[no_]absolute_literals, option_warn_unaligned_targets, |
| option_prefer_l32r, option_prefer_const16, option_target_hardware): |
| New enum values. |
| (option_[no_]align_only_targets, option_literal_section_name, |
| option_text_section_name, option_data_section_name, |
| option_bss_section_name, option_eb, option_el): Delete. |
| (md_longopts): Add entries for: [no-]transform, [no-]absolute-literals, |
| warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax, |
| and target-hardware. Delete entries for [no-]target-align-only, |
| literal-section-name, text-section-name, data-section-name, and |
| bss-section-name. |
| (md_parse_option): Handle new options and remove old ones. Accept but |
| ignore [no-]density options. Warn for [no-]generics and [no-]relax |
| and treat them as [no-]transform. |
| (md_show_usage): Add new options and remove old ones. |
| (xtensa_setup_hw_workarounds): New. |
| (md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add |
| "long", "short", "loc" and "frequency" entries. |
| (use_generics): Rename to ... |
| (use_transform): ... this function. Add past_xtensa_end check. |
| (use_longcalls): Add past_xtensa_end check. |
| (code_density_available, can_relax): Delete. |
| (do_align_targets): New. |
| (get_directive): Accept dashes in directive names. Warn about |
| [no-]generics and [no-]relax directives and treat them as |
| [no-]transform. |
| (xtensa_begin_directive): Call md_flush_pending_output only for some |
| directives. Check for directives inside instruction bundles. Warn |
| about deprecated ".begin literal" usage. Warn and ignore [no-]density |
| directives. Handle new directives. Check generating_literals flag |
| for literal_prefix. |
| (xtensa_end_directive): Check for directives inside instruction |
| bundles. Warn and ignore [no-]density directives. Handle new |
| directives. Call xtensa_set_frag_assembly_state. |
| (xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc, |
| xtensa_dwarf2_emit_insn): New. |
| (xtensa_literal_position): Call md_flush_pending_output. Do not check |
| use_literal_section flag. |
| (xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute |
| literals. Use xtensa_elf_cons to parse the expression. |
| (xtensa_literal_prefix): Do not check use_literal_section. Support |
| ".lit4" sections for absolute literals. Change prefix convention to |
| replace ".text" (or ".t" in a linkonce section). No need to call |
| subseg_set. |
| (xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New. |
| (expression_end): Handle closing braces and colons. |
| (PLT_SUFFIX, plt_suffix): Delete. |
| (expression_maybe_register): Use new xtensa-isa.h functions. Use |
| xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16 |
| and O_hi16 expressions as well. |
| (tokenize_arguments): Handle closing braces and colons. |
| (parse_arguments): Use new xtensa-isa.h functions. Handle "invisible" |
| operands and paired register syntax. |
| (get_invisible_operands): New. |
| (xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use |
| new xtensa-isa.h functions. |
| (xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New. |
| (xg_translate_idioms): Check if inside bundle. Use use_transform. |
| Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density |
| instructions. Use xtensa_translate_zero_immed. |
| (operand_is_immed, operand_is_pcrel_label): Delete. |
| (get_relaxable_immed): Use new xtensa-isa.h functions. |
| (get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h |
| functions. |
| (xtensa_print_insn_table, print_vliw_insn): New. |
| (is_direct_call_opcode): Use new xtensa-isa.h functions. |
| (is_call_opcode, is_loop_opcode, is_conditional_branch_opcode, |
| is_branch_or_jump_opcode): Delete. |
| (is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New. |
| (opnum_to_reloc, reloc_to_opnum): Delete. |
| (xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new |
| xtensa-isa.h functions. Operate on one slot of an instruction. |
| (xtensa_insnbuf_set_immediate_field, is_negatable_branch, |
| xg_get_insn_size): Delete. |
| (xg_get_build_instr_size): Use xg_get_single_size. |
| (xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to |
| xg_build_widen_table. Use xg_get_single_size. |
| (xg_get_max_narrow_insn_size): Delete. |
| (xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size, |
| xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use |
| xg_get_single_size. |
| (xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and |
| OP_OPERAND_LOW16U. Check xg_valid_literal_expression. |
| (xg_expand_to_stack, xg_expand_narrow): Update calls to |
| xg_build_widen_table. Use xg_get_single_size. |
| (xg_immeds_fit): Use new xtensa-isa.h functions. Update call to |
| xg_check_operand. |
| (xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and |
| treat weak symbols conservatively. |
| (xg_check_operand): Use new xtensa-isa.h functions. |
| (is_dnrange): Delete. |
| (xg_assembly_relax): Inline previous calls to tinsn_copy. |
| (xg_finish_frag): Specify separate relax states for the frag and slot0. |
| (is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new |
| xtensa-isa.h functions. |
| (xg_instruction_matches_option_term, xg_instruction_matches_or_options, |
| xg_instruction_matches_options): New. |
| (xg_instruction_matches_rule): Handle O_register expressions. Call |
| xg_instruction_matches_options. |
| (transition_rule_cmp): New. |
| (xg_instruction_match): Update call to xg_build_simplify_table. |
| (xg_build_token_insn): Record loc fields. |
| (xg_simplify_insn): Check is_specific_opcode field and |
| density_supported flag. |
| (xg_expand_assembly_insn): Skip checking code_density_available. Use |
| new xtensa-isa.h functions. Call use_transform instead of can_relax. |
| (xg_assemble_literal): Add error handling for O_big. Call |
| record_alignment. Handle O_pltrel. |
| (xg_valid_literal_expression): New. |
| (xg_assemble_literal_space): Add slot parameter. Remove call to |
| set_expr_symbol_offset. Add call to record_alignment. Update call to |
| xg_finish_frag. |
| (xg_emit_insn): Delete. |
| (xg_emit_insn_to_buf): Add format parameter. Update calls to |
| xg_add_opcode_fix and xtensa_insnbuf_to_chars. |
| (xg_add_opcode_fix): Change opcode parameter to tinsn and add format |
| and slot parameters. Handle new "alternate" relocations for absolute |
| literals and CONST16 instructions. Check for bad uses of O_lo16 and |
| O_hi16. Use new xtensa-isa.h functions. |
| (xg_assemble_tokens): Delete. |
| (is_register_writer): Use new xtensa-isa.h functions. |
| (is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of |
| old-style RSR from LCOUNT. |
| (next_frag_opcode): Delete. |
| (next_frag_opcode_is_loop, next_frag_format_size, frag_format_size, |
| update_next_frag_state): New. |
| (update_next_frag_nop_state): Delete. |
| (next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop. |
| (xtensa_mark_literal_pool_location): Check use_literal_section flag and |
| the state of the absolute-literals directive. Add calls to |
| record_alignment and xtensa_set_frag_assembly_state. Call |
| xtensa_switch_to_non_abs_literal_fragment instead of |
| xtensa_switch_to_literal_fragment. |
| (build_nop): New. |
| (assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars. |
| (get_expanded_loop_offset): Change check for undefined opcode to an |
| assertion. |
| (xtensa_set_frag_assembly_state, relaxable_section, |
| xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets, |
| xtensa_find_unaligned_loops, xg_apply_tentative_value): New. |
| (md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1. |
| Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes. |
| Call init_op_placement_info_table and xtensa_set_frag_assembly_state. |
| (xtensa_init_fix_data): New. |
| (xtensa_frob_label): Reset label symbol to the current frag. Check |
| do_align_targets and generating_literals flag. Propagate frequency |
| info to new alignment frag. Call xtensa_set_frag_assembly_state. |
| (xtensa_unrecognized_line): New. |
| (xtensa_flush_pending_output): Check if inside a bundle. Add a call |
| to xtensa_set_frag_assembly_state. |
| (error_reset_cur_vinsn): New. |
| (md_assemble): Remove check for literal frag. Remove call to |
| istack_init. Call use_transform instead of use_generics. Parse |
| explicit instruction format specifiers. Move code for |
| a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call |
| error_reset_cur_vinsn on errors. Add call to get_invisible_operands. |
| Add dwarf2_where call. Remote automatic alignment for ENTRY |
| instructions. Move call to xtensa_clear_insn_labels to the end. |
| Rearrange to handle bundles. |
| (xtensa_cons_fix_new): Delete. |
| (xtensa_handle_align): New. |
| (xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove |
| assignment to is_no_density field. |
| (md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc |
| instead of reloc_to_opnum. Handle "alternate" relocations. |
| (xtensa_force_relocation, xtensa_check_inside_bundle, |
| xtensa_elf_section_change_hook): New. |
| (xtensa_symbol_new_hook): Delete. |
| (xtensa_fix_adjustable): Check for difference of symbols with an |
| offset. Check for external and weak symbols. |
| (md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs. |
| (md_estimate_size_before_relax): Return expansion for the first slot. |
| (tc_gen_reloc): Handle difference of symbols by producing |
| XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference |
| into the output. Handle new XTENSA_SLOT*_OP relocs by storing the |
| tentative values into the output when linkrelax is set. |
| (XTENSA_PROP_SEC_NAME): Define. |
| (xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags. |
| Create literal tables only if using literal sections. Create new |
| property tables instead of old instruction tables. Check for unaligned |
| branch targets and loops. |
| (finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes, |
| new_resource_table, clear_resource_table, resize_resource_table, |
| resources_available, reserve_resources, release_resources, |
| opcode_funcUnit_use_unit, opcode_funcUnit_use_stage, |
| resources_conflict, xg_find_narrowest_format, relaxation_requirements, |
| bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New. |
| (xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end |
| flag. Update checks for workaround options. Call |
| xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns. |
| (xtensa_cleanup_align_frags): Add special case for branch targets. |
| Check for and mark unreachable frags. |
| (xtensa_fix_target_frags): Remove use of align_only_targets flag. |
| Use RELAX_LOOP_END_BYTES in special case for negatable branch at the |
| end of a zero-overhead loop body. |
| (frag_can_negate_branch): Handle instructions with multiple slots. |
| Use new xtensa-isa.h functions |
| (xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range, |
| xtensa_mark_zcl_first_insns): New. |
| (xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if |
| transformations are disabled. |
| (next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle |
| multislot instructions. |
| (xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags): |
| Likewise. Also error if transformations are disabled. |
| (unrelaxed_frag_max_size): New. |
| (unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new |
| xtensa-isa.h functions. |
| (xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use |
| xtensa_opcode_is_loop instead of is_loop_opcode. |
| (get_text_align_power): Replace as_fatal with assertion. |
| (get_text_align_fill_size): Iterate instead of using modulus when |
| use_nops is false. |
| (get_noop_aligned_address): Assert that this is for a machine-dependent |
| RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop, |
| xg_get_single_size, and frag_format_size. |
| (get_widen_aligned_address): Rename to ... |
| (get_aligned_diff): ... this function. Add max_diff parameter. |
| Remove handling of rs_align/rs_align_code frags. Use |
| next_frag_format_size, get_text_align_power, get_text_align_fill_size, |
| next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff |
| and pass it back to caller. |
| (xtensa_relax_frag): Use relax_frag_loop_align. Add code for new |
| RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, |
| RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen. |
| (relax_frag_text_align): Rename to ... |
| (relax_frag_loop_align): ... this function. Assume loops can only be |
| in the first slot of an instruction. |
| (relax_frag_add_nop): Use assemble_nop instead of constructing an OR |
| instruction. Remove call to frag_wane. |
| (relax_frag_narrow): Rename to ... |
| (relax_frag_for_align): ... this function. Extend to handle |
| RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with |
| RELAX_NARROW for the first slot. |
| (find_address_of_next_align_frag, bytes_to_stretch): New. |
| (future_alignment_required): Use find_address_of_next_align_frag and |
| bytes_to_stretch. Look ahead to subsequent frags to make smarter |
| alignment decisions. |
| (relax_frag_immed): Add format, slot, and estimate_only parameters. |
| Check if transformations are enabled for b_j_loop_end workaround. |
| Use new xtensa-isa.h functions and handle multislot instructions. |
| Update call to xg_assembly_relax. |
| (md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE, |
| RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP |
| frag types. |
| (convert_frag_narrow): Add segP, format and slot parameters. Call |
| convert_frag_immed for branch instructions. Adjust calls to |
| tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use |
| xg_get_single_size and xg_get_single_format. |
| (convert_frag_fill_nop): New. |
| (convert_frag_immed): Add format and slot parameters. Handle multislot |
| instructions and use new xtensa-isa.h functions. Update calls to |
| tinsn_immed_from_frag and xg_assembly_relax. Check if transformations |
| enabled for b_j_loop_end workaround. Use build_nop instead of |
| assemble_nop. Check is_specific_opcode flag. Check for unreachable |
| frags. Use xg_get_single_size. Handle O_pltrel. |
| (fix_new_exp_in_seg): Remove check for old plt flag. |
| (convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and |
| xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check |
| for loop opcode to an assertion. Mark all frags up to the end of the |
| loop as not transformable. |
| (get_last_insn_flags, set_last_insn_flags): Use get_subseg_info. |
| (get_subseg_info): New. |
| (xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null |
| check for dest_seg. |
| (xtensa_switch_to_literal_fragment): Rewrite to handle absolute |
| literals and use xtensa_switch_to_non_abs_literal_fragment otherwise. |
| (xtensa_switch_to_non_abs_literal_fragment): New. |
| (cache_literal_section): Add is_code parameter and pass it through to |
| retrieve_literal_seg. |
| (retrieve_literal_seg): Add is_code parameter and use it to set the |
| flags on the literal section. Handle case where head parameter is 0. |
| (get_frag_is_no_transform, set_frag_is_specific_opcode, |
| set_frag_is_no_transform): New. |
| (xtensa_create_property_segments): Add end_property_function parameter |
| and pass it through to add_xt_block_frags. Call bfd_get_section_flags |
| and skip SEC_DEBUGGING and !SEC_ALLOC sections. |
| (xtensa_create_xproperty_segments, section_has_xproperty): New. |
| (add_xt_block_frags): Add end_property_function parameter and call it |
| if it is non-zero. Call xtensa_frag_flags_init. |
| (xtensa_frag_flags_is_empty, xtensa_frag_flags_init, |
| get_frag_property_flags, frag_flags_to_number, |
| xtensa_frag_flags_combinable, xt_block_aligned_size, |
| xtensa_xt_block_combine, add_xt_prop_frags, |
| init_op_placement_info_table, opcode_fits_format_slot, |
| xg_get_single_size, xg_get_single_format): New. |
| (istack_push): Inline call to tinsn_copy. |
| (tinsn_copy): Delete. |
| (tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and |
| CONST16 opcodes. Handle O_big, O_illegal, and O_absent. |
| (tinsn_has_complex_operands): Handle O_hi16 and O_lo16. |
| (tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h |
| functions. Handle invisible operands. |
| (tinsn_to_slotbuf): New. |
| (tinsn_check_arguments): Use new xtensa-isa.h functions. |
| (tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn, |
| vinsn_from_chars, and xg_free_vinsn. |
| (tinsn_from_insnbuf): New. |
| (tinsn_immed_from_frag): Add slot parameter and handle multislot |
| instructions. Handle symbol differences. |
| (get_num_stack_text_bytes): Use xg_get_single_size. |
| (xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes, |
| xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register, |
| get_expr_register, set_expr_symbol_offset_diff): New. |
| * config/tc-xtensa.h (MAX_SLOTS): Define. |
| (xtensa_relax_statesE): Move from tc-xtensa.c. Add |
| RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS, |
| RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and |
| RELAX_NONE types. |
| (RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c. |
| (xtensa_frag_type struct): Add is_assembly_state_set, |
| use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode, |
| is_align, is_text_align, alignment, and is_first_loop_insn fields. |
| Replace is_generics and is_relax fields by is_no_transform field. |
| Delete is_text and is_longcalls fields. Change text_expansion and |
| literal_expansion to arrays of MAX_SLOTS entries. Add arrays of |
| per-slot information: literal_frags, slot_subtypes, slot_symbols, |
| slot_sub_symbols, and slot_offsets. Add fr_prev field. |
| (xtensa_fix_data struct): New. |
| (xtensa_symfield_type struct): Delete plt field. |
| (xtensa_block_info struct): Move definition to tc-xtensa.h. Add |
| forward declaration here. |
| (xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec. |
| (XTENSA_SECTION_RENAME): Undefine. |
| (TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT, |
| tc_unrecognized_line, md_do_align, md_elf_section_change_hook, |
| HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define. |
| (TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete. |
| (unit_num_copies_func, opcode_num_units_func, |
| opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New. |
| (resource_table struct): New. |
| * config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10. |
| (TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype, |
| literal_space, symbol, sub_symbol, offset, and literal_frag fields. |
| (tinsn_copy): Delete prototype. |
| (vliw_insn struct): New. |
| * config/xtensa-relax.c (insn_pattern_struct): Add options field. |
| (widen_spec_list): Add option conditions for density and boolean |
| instructions. Add expansions using CONST16 and conditions for using |
| CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for |
| predicted branches. |
| (simplify_spec_list): Add option conditions for density instructions. |
| Add entry for NOP instruction. |
| (append_transition): Add cmp function pointer parameter and use it to |
| insert the new entry in order. |
| (operand_function_LOW16U, operand_function_HI16U): New. |
| (xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle |
| OP_OPERAND_LOW16U and OP_OPERAND_HI16U. |
| (enter_opname, split_string): Use xstrdup instead of strdup. |
| (init_insn_pattern): Initialize new options field. |
| (clear_req_or_option_list, clear_req_option_list, |
| clone_req_or_option_list, clone_req_option_list, parse_option_cond): |
| New. |
| (parse_insn_pattern): Parse option conditions. |
| (transition_applies): New. |
| (build_transition): Use new xtensa-isa.h functions. Fix incorrectly |
| swapped last arguments in calls to append_constant_value_condition. |
| Call clone_req_option_list. Add warning about invalid opcode. |
| Handle LOW16U and HI16U function names. |
| (build_transition_table): Add cmp parameter and use it in calls to |
| append_transition. Use new xtensa-isa.h functions. Check |
| transition_applies before adding entries. |
| (xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and |
| pass it through to build_transition_table. |
| * config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList, |
| ReqOption, transition_cmp_fn): New types. |
| (OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U. |
| (transition_rule struct): Add options field. |
| * doc/as.texinfo (Overview): Update Xtensa options. |
| * doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density, |
| --[no-]relax, and --[no-]generics options. Update descriptions of |
| --text-section-literals and --[no-]longcalls. Add |
| --[no-]absolute-literals and --[no-]transform. |
| (Xtensa Syntax): Add description of syntax for FLIX instructions. |
| Remove use of "generic" and "specific" terminology for opcodes. |
| (Xtensa Registers): Generalize the syntax description to include |
| user-defined register files. |
| (Xtensa Automatic Alignment): Update. |
| (Xtensa Branch Relaxation): Mention limitation of unconditional jumps. |
| (Xtensa Call Relaxation): Linker can now remove most of the overhead. |
| (Xtensa Directives): Remove confusing rules about precedence. |
| (Density Directive, Relax Directive): Delete. |
| (Schedule Directive): New. |
| (Generics Directive): Rename to ... |
| (Transform Directive): ... this node. |
| (Literal Directive): Update for absolute literals. Missing |
| literal_position directive is now an error. |
| (Literal Position Directive): Update for absolute literals. |
| (Freeregs Directive): Delete. |
| (Absolute Literals Directive): New. |
| (Frame Directive): Minor editing. |
| * Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf): |
| Update dependencies. |
| * Makefile.in: Regenerate. |
| |
| 2004-10-07 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn): Use fix_new rather than fix_new_exp |
| to build the second and third fixups for a composite relocation. |
| (macro_read_relocs): New function. |
| (macro_build): Use it. |
| (s_cpsetup): Pass all three composite relocation codes to macro_build. |
| Simplify fragging code accordingly. |
| (s_gpdword): Use fix_new rather than fix_new_exp for the second part |
| of the composite relocation. Set fx_tcbit in both fixups. |
| |
| 2004-10-07 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn): Set fx_tcbit for composite relocs. |
| (md_apply_fix3): Don't treat composite relocs as done. |
| |
| 2004-10-07 Jan Beulich <jbeulich@novell.com> |
| |
| * macro.c (macro_expand_body): When ELF, use .LL rather than LL as |
| prefix for symbol names generated from the LOCAL macro directive. |
| |
| * dw2gencfi.c (select_cie_for_fde): When separating CIE out from |
| FDE, treat a DW_CFA_remember_state as we do a DW_CFA_advance_loc. |
| |
| 2004-10-07 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (preprocess_reglist): Handle Co-processor |
| Special registers. |
| (md_assemble): Add error checking for Co-Processor instructions. |
| (get_cinv_parameters): Add 'b' option to invalidate the |
| branch-target cache. |
| |
| 2004-10-05 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (unwind): New variable. |
| (vfp_sp_encode_reg): New function. |
| (vfp_sp_reg_required_here): Use it. |
| (vfp_sp_reg_list, vfp_dp_reg_list): Remove. |
| (vfp_parse_reg_list): New function. |
| (s_arm_unwind_fnstart, s_arm_unwind_fnend, s_arm_unwind_cantunwind, |
| s_arm_unwind_personality, s_arm_unwind_personalityindex, |
| s_arm_unwind_handlerdata, s_arm_unwind_save, s_arm_unwind_movsp, |
| s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): New |
| functions. |
| (md_pseudo_table): Add them. |
| (do_vfp_reg2_from_sp2): Use vfp_parse_reg_list and vfp_sp_encode_reg. |
| (do_vfp_sp2_from_reg2, vfp_sp_ldstm, vfp_dp_ldstm): Ditto. |
| (set_section, add_unwind_adjustsp, flush_pending_unwind, |
| finish_unwind_opcodes, start_unwind_section, create_unwind_entry, |
| require_hashconst, add_unwind_opcode): New functions. |
| * doc/c-arm.texi: Document unwinding opcodes. |
| * NEWS: Mention the new feature. |
| |
| 2004-10-04 Eric Christopher <echristo@redhat.com> |
| |
| * config/tc-mips.c (md_apply_fix3): Remove erroneous assert. |
| |
| 2004-10-01 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ppc.c (md_apply_fix3): Call S_SET_THREAD_LOCAL for |
| TLS relocations. |
| * config/tc-s390.c (md_apply_fix3): Likewise. |
| * config/tc-sparc.c (md_apply_fix3): Likewise. |
| |
| 2004-10-01 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (arm_elf_section_type): New function. |
| (arm_elf_change_section): Set section link for exidx sections. |
| * config/tc-arm.h (arm_elf_section_type): Add prototype. |
| (md_elf_section_type): Define. |
| |
| 2004-10-01 Bill Farmer <Bill@the-farmers.freeserve.co.uk> |
| |
| * config/tc-pdp11.c (md_apply_fix3): Change to sign of the SOB |
| instruction's offset. |
| |
| 2004-10-01 Adam Nemet <anemet@lnxw.com> |
| |
| * (TARGET_FORMAT): Remove LynxOS COFF definition. |
| |
| 2004-10-01 Ravi Ramaseshan <ravi.ramaseshan@codito.com> |
| |
| * config/tc-arc.c (tc_gen_reloc): Don't assume fixP->fx_addsy is an |
| asymbol *, instead use symbol_get_bfdsym. |
| |
| 2004-09-30 Linus Nielsen Feltzing <linus@haxx.se> |
| |
| * config/tc-m68k.c (select_control_regs): Add mcf5249. |
| |
| 2004-09-30 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_smi, do_nop): New functions. |
| (insns): Add ARMv6ZK instructions. |
| (md_apply_fix3): Handle BFD_RELOC_ARM_SMI. |
| (tc_gen_reloc): Ditto. |
| (arm_cpus): Add mpcore and arm1176. |
| (arm_archs): Add armv6{k,z,zk}. |
| * doc/c-arm.texi: Document new cores and architectures. |
| |
| 2004-09-30 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c: Use ISO C90 formatting. |
| |
| 2004-09-30 Vladimir Ivanov <vladitx@nucleusys.com> |
| |
| * config/tc-arm.c (mav_reg_required_here): Allow REG_TYPE_CN |
| as alternative when REG_TYPE_MVF, REG_TYPE_MVD, REG_TYPE_MVFX or |
| REG_TYPE_MVDX is expected. |
| |
| 2004-09-29 Marc Bevand <m.bevand@gmail.com> |
| |
| * doc/c-i386.texi (i386-Mnemonics): Fix typo. |
| |
| 2004-09-21 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (ENCODED_PSP_OFFSET): New. |
| (output_rp_psprel, output_pfs_psprel, output_preds_psprel, |
| output_spill_base, output_unat_psprel, output_lc_psprel, |
| output_fpsr_psprel, output_priunat_psprel, output_bsp_psprel, |
| output_bsprestore_psprel, output_rnat_psprel, output_spill_psprel, |
| output_spill_psprel_p): Use it. |
| |
| 2004-09-20 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (handle_LoadStor): New function. |
| Handle load/stor unique instructions before parsing. |
| |
| 2004-09-17 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (s_arm_rel31): New funciton. |
| (md_pseudo_table): Add .rel31. |
| (md_apply_fix3): Handle BFD_RELOC_ARM_TARGET2, |
| BFD_RELOC_32_PCREL and BFD_RELOC_ARM_PREL31. |
| (tc_gen_reloc): Handle BFD_RELOC_ARM_PREL31 and BFD_RELOC_ARM_TARGET2. |
| (arm_fix_adjustable): Return 0 for BFD_RELOC_ARM_TARGET2. |
| (arm_parse_reloc): Add (target2). |
| |
| 2004-09-17 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am: Run "make dep-am". |
| * Makefile.in: Regenerate. |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| * po/POTFILES.in: Regenerate. |
| * po/gas.pot: Regenerate. |
| |
| 2004-09-14 Hideki IWAMOTO <h-iwamoto@kit.hi-ho.ne.jp> |
| |
| * config/tc-mmix.c [!LLONG_MIN]: Correct #elsif to #elif. |
| [!LLONG_MAX]: Ditto. |
| |
| 2004-09-13 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c: Rename RELABS to TARGET1. |
| |
| 2004-09-13 Alan Modra <amodra@bigpond.net.au> |
| |
| * messages.c (as_internal_value_out_of_range): Cast values passed |
| to as_bad_where or as_warn_where to proper type. |
| |
| 2004-09-11 Theodore A. Roth <troth@openavr.org> |
| |
| * config/tc-avr.c: Add support for |
| atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128. |
| |
| 2004-09-09 Alan Modra <amodra@bigpond.net.au> |
| |
| * dw2gencfi.c (select_cie_for_fde): When separating CIE out |
| from FDE, treat a CFI_escape as we do a DW_CFA_advance_loc. |
| |
| 2004-09-08 Paul Brook <paul@codesourcery.com> |
| |
| * config/obj-elf.c (obj_elf_section_type): Handle init_array, |
| fini_array and preinit_array section types. |
| * config/tc-ia64.c (ia64_elf_section_type): Remove init_array |
| and fini_array. |
| * doc/as.texinfo: Document extra section types. |
| |
| 2004-09-02 Mark Mitchell <mark@codesourcery.com> |
| |
| * Makefile.am (TARG_ENV_HFILES): Add te-symbian.h. |
| * Makefile.in: Regenerated. |
| * configure.in: Set em for arm*-*-symbianelf*. |
| * configure: Regenerated. |
| * config/tc-arm.c (elf32_arm_target_format): Use Symbian target |
| vectors when appropriate. |
| * config/te-symbian.h: New file. |
| |
| 2004-09-03 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c (gettrap): Exception vector can be case |
| insensitive. |
| (process_label_constant): Fix a 32-bit displacement bug in branch |
| instructions. |
| (get_operandtype) : Bug fix, wrong operand was used. |
| (process_label_constant): Initialize relocation type to |
| BFD_RELOC_NONE |
| |
| 2004-09-01 Richard Earnshaw < reanrsha@arm.com> |
| |
| * tc-arm.c (arm_cpus, arm_fpus): Allow <cpu>-s as well as <cpu>s |
| for synthesizable cores. |
| |
| * doc/c-arm.texi (ARM Options): Document canonical names of CPUs. |
| |
| 2004-08-25 Dmitry Diky <diwil@spec.ru> |
| |
| * config/tc-msp430.c: Clean-up the code. |
| (md_relax_table): New relax table. |
| (mcu_types): Sort MCU types. |
| (md_pseudo_table): Add .profiler pseudo handler. |
| (pow2value): New function. |
| (msp430_profiler): New function. |
| (msp430_operands): Add new insns handlers. |
| (msp430_srcoperand): Add register operand handler, allow complex |
| expressions. |
| (md_estimate_size_before_relax): Rewritten. |
| (md_convert_frag): Rewritten. |
| (msp430_relax_frag): New function. |
| * config/tc-msp430.h (md_relax_frag): define macro |
| * doc/c-msp430.texi: Update information. |
| |
| 2004-08-24 Nick Clifton <nickc@redhat.com> |
| |
| * as.c (std_shortopts): Allow -g to take an optional argument. |
| (parse_args): Pass any switch starting with -g on to the backend |
| for parsing. |
| |
| 2004-08-18 Mark Mitchell <mark@codesourcery.com> |
| |
| * configure.in (arm*-*-symbianelf*): New target. |
| (arm*-*-eabi*): Likewise. |
| * configure: Regenerated. |
| |
| 2004-08-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| * config/tc-mips.c (append_insn): Handle delay slots in branch likely |
| correctly. |
| |
| 2004-08-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/tc-ia64.c (start_unwind_section): Add linkonce_empty |
| argument, don't do anything if current section is not |
| .gnu.linkonce.t.* and linkonce_empty is set. |
| (generate_unwind_image, dot_endp): Adjust callers, call |
| start_unwind_section (*, 1) if nothing will be put into the |
| section. |
| |
| 2004-08-17 Nick Clifton <nickc@redhat.com> |
| |
| * as.c (MD_DEBUG_FORMAT_SELECTOR): Provide default definition. |
| (show_usage): Add -g. |
| (std_longopts): Add --gen-debug. Alpha sort the table. |
| (parse_args): Print an error message if a switch is not handled. |
| Handle the -g switch, calling md_debug_format_selector() if |
| necessary. |
| * NEWS: Mention new feature. |
| * doc/as.texinfo: Document new switch. |
| * doc/internals.texi: Document behaviour of md_parse_option. |
| |
| * config/tc-arm.c (md_parse_option): Do not issue an error message |
| if the switch is not recognised. |
| * config/tc-m68k.c (md_parse_option): Likewise. |
| * config/tc-pdp11.c (md_parse_option): Likewise. |
| * config/tc-v850.c (md_parse_option): Likewise. |
| |
| * as.h: Fix up formatting. |
| * tc.h: Likewise. |
| |
| 2004-08-16 Nick Clifton <nickc@redhat.com> |
| |
| * macro.c (macro_set_alternate): Use ISO C90 formatting. |
| |
| * configure.in: Sort architecture based tables alphabetically. |
| * configure: Regenerate. |
| |
| 2004-08-16 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (tc_ppc_regname_to_dw2regnum <regnames>): Replace |
| { "cc", 68 }, with { "cr", 70 }. |
| |
| 2004-08-13 Jan Beulich <jbeulich@novell.com> |
| Nick Clifton <nickc@redhat.com> |
| |
| * as.c: Add and handle new --alternate command line option. |
| * macro.c (macro_set_alternate): New. |
| * macro.h (macro_set_alternate): Declare. |
| * read.c: Add and handle new .altmacro and .noaltmacro directives. |
| * doc/as.texinfo: Document new command line option and pseudo-ops |
| as well as insert documentation originating from gasp about |
| alternate macro syntax. |
| * NEWS: Mention new command line option and pseudo-ops. |
| |
| 2004-08-10 Mark Mitchell <mark@codesourcery.com> |
| |
| * expr.c (operand): Handle the "~", "-", and "!" operators applied |
| to bignums. |
| |
| 2004-08-06 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (md_apply_fix3, tc_gen_reloc, arm_parse_reloc): |
| Handle new relocations. |
| * include/elf/arm.h (elf_arm_reloc_type): Add new EABI relocations. |
| |
| 2004-08-05 Bob Wilson <bob.wilson@acm.org> |
| |
| * write.c (relax_segment): Use was_address instead of address when |
| setting fr_fix field for align frag due to backwards .org. |
| |
| 2004-07-29 Alexandre Oliva <aoliva@redhat.com> |
| |
| Introduce SH2a support. |
| 2004-02-24 Corinna Vinschen <vinschen@redhat.com> |
| * config/tc-sh.c (get_specific): Change arch_sh2a_up to |
| arch_sh2a_nofpu_up. |
| 2004-02-24 Corinna Vinschen <vinschen@redhat.com> |
| * config/tc-sh.c (md_parse_option): Add sh2a-nofpu ISA handling. |
| 2004-02-20 Corinna Vinschen <vinschen@redhat.com> |
| * config/tc-sh.c (sh_elf_final_processing): Move sh2a recognition |
| to end of conditional expression. |
| 2004-02-20 Corinna Vinschen <vinschen@redhat.com> |
| * config/tc-sh.c: Add sh2a-nofpu support. |
| 2003-12-29 DJ Delorie <dj@redhat.com> |
| * tc-sh.c: Add sh2a support. |
| (parse_reg): Add tbr. |
| (parse_at): Support @@(disp,tbr). |
| (get_specific): Support sh2a opcodes. |
| (insert4): New, for 4 byte relocs. |
| (build_Mytes): Support sh2a opcodes. |
| (md_apply_fix3_Mytes): Support sh2a opcodes. |
| 2003-12-02 Michael Snyder <msnyder@redhat.com> |
| * config/tc-sh.c (md_parse_option): Handle sh2a. |
| (sh_elf_final_processing): Ditto. |
| |
| 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com> |
| |
| * config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd" |
| for TE_NetBSD. |
| |
| 2004-07-27 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-ppc.c (ppc_frob_file_before_adjust): Warn if .toc too big. |
| (ppc_arch): Expand comment. |
| |
| 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * config/tc-crx.c: Support evaluating the difference between two |
| symbols. |
| * config/tc-crx.h: Likewise. |
| |
| 2004-07-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (start_unwind_section): Set the linked-to |
| section. |
| (ia64_elf_section_change_hook): Set the linked-to section for |
| SHT_IA_64_UNWIND. |
| |
| 2004-07-26 Dmitry Diky <diwil@spec.ru> |
| |
| * config/tc-msp430.c: Add new subtargets: msp430x1610, |
| msp430x1611, msp430x1612, msp430x415, msp430x417, msp430xG437, |
| msp430xG438, msp430xG439. |
| |
| 2004-07-25 Daniel Jacobowitz <dan@debian.org> |
| |
| * doc/as.texinfo (Section, PushSection): Correct documentation |
| for ELF. |
| |
| 2004-07-21 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c (optimize_imm): Adjust immediates to only those |
| permissible for the selected instruction suffix. |
| (match_template): Don't permit 64-bit general purpose operands in |
| 32-bit mode. |
| (finalize_imm): Permit 64-bit immediates. |
| (build_modrm_byte): Don't treat 32-bit addressing in 64-bit mode |
| specially except for the width of the used base and/or index |
| registers. For 32-bit displacements, use sign-extended |
| relocations only when using 64-bit addressing. |
| Force zero displacement on rip-relative addressing when there is |
| no other displacement. |
| (i386_index_check): Don't treat 32-bit addressing in 64-bit mode |
| specially except for the width of the used base and/or index |
| registers. |
| (parse_register): Disallow Reg64 registers in 32-bit mode. |
| |
| * config/tc-i386.c: For DefaultSize instructions, don't guess a 'q' |
| suffix if the instruction doesn't support it. |
| |
| 2004-07-20 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * config/tc-mips.c (append_insn): Handle constant expressions with |
| no associated relocation. |
| (mips_ip): Cancel the expression after use for the Q format |
| specifier. |
| (parse_relocation): Return no relocation for unsupported |
| operators. |
| (my_getSmallExpression): Return no relocation if no relocation |
| operators are used. |
| |
| 2004-07-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/obj-som.c (adjust_stab_sections): Add prototype. |
| (obj_som_compiler, obj_som_version, obj_som_copyright, |
| adjust_stab_sections): Add ATTRIBUTE_UNUSED to unused arguments. |
| * config/tc-hppa.c (update_subspace): Likewise. |
| (is_defined_subspace): Amplify comment. |
| * config/obj-som.h (som_frob_file): Add prototype. |
| |
| 2004-07-19 Christopher Faylor <cgf@timesys.com> |
| H.J. Lu <hongjiu.lu@intel.com> |
| |
| * subsegs.c (section_symbol): Don't create a new segment when |
| existing segment is undefined. |
| |
| 2004-07-16 Richard Earnshaw <rearnsha@arm.com> |
| |
| * config/tc-arm.c: Include include/opcode/arm.h. |
| (ARM_EXT_*, ARM_ARCH_*, ARM_ANY, ARM_ALL, COPROC_ANY): Delete. |
| (FPU_FPA_EXT_* FPU_VFP_EXT_*, FPU_ANY, FPU_NONE, FPU_MAVERICK): Delete. |
| (FPU_ARCH_*): Delete. |
| * Makefile.am: Update dependencies. |
| * Makefile.in: Regenerate. |
| |
| 2004-07-15 Nick Clifton <nickc@redhat.com> |
| |
| * configure.in: Accept armbe as a big-endian arm configuration. |
| * configure: Regenerate. |
| |
| 2004-07-13 Thomas Nystrom <thn@saeab.se> |
| |
| * config/tc-i386.c (T_SHIFTOP): New constant. |
| (intel_e05_1): Handle '&', '|' and T_SHIFTOP. |
| (intel_el1): Handle '~'. |
| (intel_get_token): Handle '<>', '&', '|' and '~'. |
| |
| 2004-07-13 Nick Clifton <nickc@redhat.com> |
| |
| (md_assemble): Remove spurious newline from end of as_bad error |
| message. |
| (intel_e05_1): Likewise. |
| (intel_e11): Likewise. |
| (intel_match_token): Likewise. |
| |
| 2004-07-11 Andreas Schwab <schwab@suse.de> |
| |
| * config/tc-m68k.c: Convert to C90. Remove redundant |
| declarations. Indentation fixup. |
| [M68KCOFF]: Include "obj-coff.h" instead of declaring |
| obj_coff_section ourselves. |
| |
| 2004-07-09 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (default_big_endian): New. |
| (dot_byteorder, md_begin): Use it. |
| (md_parse_option): Set it. |
| |
| 2004-07-09 Nick Clifton <nickc@redhat.com> |
| |
| * configure.in: Change sh-sybmian-elf to sh-*-symbianelf. |
| * configure: Regenerate. |
| * NEWS: Change sh-sybmian-elf to sh-*-symbianelf. |
| * config/tc-sh.c (sh_elf_final_processing): Use renamed version of |
| sh_find_elf_flags if necessary. |
| |
| 2004-07-08 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (mips_fix_adjustable): If the full addend is |
| going to be split into more than one in-place addend, return 0 |
| for relocations against mergeable sections. Associate comments |
| with code. |
| |
| 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com> |
| |
| * Makefile.am (CPU_TYPES): Add crx. |
| (TARGET_CPU_CFILES): Add config/tc-crx.c. |
| (TARGET_CPU_HFILES): Add config/tc-crx.h. |
| (DEPTC_crx_elf): New target. |
| (DEPOBJ_crx_elf): Likewise. |
| (DEP_crx_elf): Likewise. |
| * Makefile.in: Regenerate. |
| * configure.in: Add crx* target. |
| * configure: Regenerate. |
| * config/tc-crx.c: New file. |
| * config/tc-crx.h: New file. |
| * NEWS: Mention new target. |
| |
| 2004-07-06 Nick Clifton <nickc@redhat.com> |
| |
| * config.in: Undefine TARGET_SYMBIAN by default. |
| * configure.in: |
| * configure: Regenerate. Add sh-symbian-elf target. If |
| selected define TARGET_SYMBIAN. |
| * config/tc-sh.h (TARGET_FORMAT): Select a Symbian target |
| format if TARGET_SYMBIAN has been defined. |
| |
| * output-file.c (output_file_create): Report the target format |
| chosen when bfd_openw reports that it is invalid. |
| |
| * config/obj-coff.c (coff_pseudo_table): Only define the weak |
| pseudo for BFD based assemblers. |
| |
| 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com> |
| |
| gas: |
| * config/tc-sh.c (md_assemble): Change isspace to ISSPACE. |
| (md_parse_option): Remove redundant -isa testing. |
| Make bfd_arch variable const. |
| (md_show_usage): Make bfd_arch variable const. |
| |
| 2004-07-03 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Check and set insn_addr. |
| * config/tc-ia64.h (md_frag_check): Define. |
| |
| 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com> |
| |
| * config/obj-coff.c (obj_coff_weak): New .weak syntax for PE weak |
| externals. |
| * doc/as.texinfo (Weak): Document PE weak symbols. |
| |
| 2004-07-03 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (HAVE_IN_PLACE_ADDENDS): New macro. |
| (reloc_needs_lo_p): Only return true if HAVE_IN_PLACE_ADDENDS. |
| (mips_frob_file): Rework so that only a single pass through the |
| relocs is needed. Allow %lo()s to have higher offsets than their |
| corresponding %hi()s or %got()s. |
| |
| 2004-07-02 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not |
| allow values which have come from undefined symbols. |
| Always consider this fixup to have been processed as a reloc |
| cannot be generated for it. |
| |
| 2004-07-02 Alan Modra <amodra@bigpond.net.au> |
| |
| * frags.h (struct frag): Add has_code and insn_addr fields. |
| * write.c (cvt_frag_to_fill): Invoke md_frag_check. |
| * config/tc-ppc.c (md_assemble): Check and set insn_addr. |
| * config/tc-ppc.h (md_frag_check): Define. |
| |
| 2004-06-28 Maciej W. Rozycki <macro@linux-mips.org> |
| |
| * doc/Makefile.am (info): Rename goal to... |
| (info-local): ... this, to preserve implicit dependencies. |
| * doc/Makefile.in: Regenerate with automake 1.8.5. |
| |
| 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| |
| * config/tc-m32r.c (md_convert_frag): Changed for @PLT. |
| (m32r_cgen_record_fixup_exp): Changed for @GOTOFF, @GOT. |
| (m32r_fix_adjustable): Changed for @GOTOFF, @GOT, @PLT. |
| (tc_gen_reloc): Likewise. |
| (m32r_end_of_match): Add for @GOTOFF, @GOT, @PLT. |
| (m32r_parse_name): Likewise. |
| (m32r_cgen_parse_fix_exp): Likewise. |
| * config/tc-m32r.h (md_parse_name): Define for @GOTOFF, @GOT, @PLT. |
| (O_PIC_reloc): Likewise. |
| (TC_CGEN_PARSE_FIX_EXP): Likewise.. |
| * cgen.c (gas_cgen_parse_operand): Add TC_CGEN_PARSE_FIX_EXP |
| for @GOTOFF, @GOT, @PLT. |
| |
| 2004-06-21 Jan Beulich <jbeulich@novell.com> |
| |
| * gas/symbols.c: While discarding ordinary local absolute symbols |
| when --strip-local-absolute is in effect, retain file symbols. |
| |
| 2004-06-20 Andreas Schwab <schwab@suse.de> |
| |
| * config/tc-m68k.c (mri_chip): Replace current_chip, not augment. |
| (md_parse_option): Likewise. |
| |
| 2004-06-17 Jan Beulich <jbeulich@novell.com> |
| |
| * config/tc-i386.c: Deal with LEX_QM the same way as with LEX_AT. |
| * config/te-netware.h: New file. |
| * config/te-ppcnw.h: Delete: Obsolete. |
| * configure.in: Eliminate ill NetWare targets. Make generic |
| NetWare target use proper emulation. |
| * Makefile.am: Eliminate reference to obsolete te-ppcnw.h, add |
| reference to new te-netware.h. |
| * configure: Regenerate. |
| * Makefile.in: Regenerate. |
| |
| 2004-06-15 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| |
| * config/tc-s390.c (s390_insn): Avoid incorrect signed/unsigned |
| comparison in .insn pseudo operation. |
| |
| 2004-06-15 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-coff.c (coff_adjust_section_syms): Use |
| bfd_get_section_size instead of bfd_get_section_size_before_reloc. |
| (coff_frob_section): Likewise. |
| * config/tc-mips.c (md_apply_fix3): Likewise. |
| * config/obj-elf.c (elf_frob_file): Use bfd_set_section_size. |
| (elf_frob_file_after_relocs): Likewise. |
| |
| 2004-06-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/tc-hppa.c (log2): Rename to exact_log2. |
| (pa_next_subseg): Delete unused function. |
| (create_new_space): Mark unused arguments with ATTRIBUTE_UNUSED. |
| (create_new_subspace): Likewise. |
| |
| Bug gas/213 |
| * config/tc-hppa.c (hppa_fix_adjustable): Allow reduction of fake |
| labels. Fix warning. |
| |
| 2004-05-28 DJ Delorie <dj@redhat.com> |
| |
| * config/tc-mn10300.h (tc_fix_adjustable): Define. |
| * config/tc-mn10300.c (mn10300_fix_adjustable): Don't adjust debug |
| or non-merged symbols. |
| |
| 2004-05-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (remove_marked_resource): Save, clear and |
| restore the old slot when inserting srlz.i/srlz.d. |
| |
| 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com> |
| |
| * Makefile.am: Regenerate dependecies. |
| * Makefile.in: Regenerate. |
| * config/tc-sh.c (valid_arch): Make unsigned. |
| (preset_target_arch): Likewise. |
| (md_begin): Use new architecture flags system. |
| (get_specific): Likewise. |
| (assemble_ppi): Likewise. |
| (md_assemble): Likewise. Also fix error check for bad opcodes. |
| (md_parse_option): Likewise. Also generate -isa values according |
| to the table in bfd/cpu-sh.c instead of just constants. Also |
| allow <arch>-up ISA variants. |
| (sh_elf_final_processing): Replace if-else chain with a call to |
| sh_find_elf_flags(). |
| |
| 2004-05-28 Peter Barada <peter@the-baradas.com> |
| |
| * config/gc-m68k.c(m68k_ip): Convert mode 5 addressing |
| with zero offset into mode 2 addressing to save a word. |
| |
| 2004-05-27 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (ar_is_in_integer_unit): Removed. |
| (ar_is_only_in_integer_unit): New. |
| (ar_is_only_in_memory_unit): New. |
| (generate_unwind_image): Silence gcc on 32bit host. |
| (md_assemble): Use ar_is_only_in_integer_unit instead of |
| ar_is_in_integer_unit. Check AR access. |
| |
| 2004-05-27 Peter Barada <peter@the-baradas.com> |
| |
| * config/tc-m68k.c (md_begin): Sort the opcode table into |
| alphabetical order. |
| (m68k_compare_opcode): New function to do the sorting. |
| |
| 2004-05-24 Peter Barada <peter@the-baradas.com> |
| |
| * config/m68k-parse.y(operand): Allow for MAC/EMAC mask |
| addressing on MIT style operands. |
| * config/m68k-parse.y(yylex): Allow '-&' for predecrement |
| w/mask addressing. |
| * config/tc-m68k.c(install_operand): Comment 'G' and 'H' type |
| operands. |
| |
| 2004-05-23 Alan Modra <amodra@bigpond.net.au> |
| |
| * expr.c (operand, operator): Don't reject '++' and '--'. |
| |
| 2004-05-20 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn): Use ISA-encoded addresses in MIPS16 |
| dwarf tables. |
| |
| 2004-05-17 Adam Nemet <anemet@lnxw.com> |
| |
| * configure.in: Add ppc-*-lynxos*. Update i386-*-lynxos* to ELF. |
| * configure: Regenerate. |
| |
| 2004-05-13 Paul Brook <paul@codesourcery.com> |
| |
| * dw2gencfi.c (output_cie): Handle dwarf3 format CIE entries. |
| |
| 2004-05-13 Joel Sherrill <joel@oarcorp.com> |
| |
| * configure.in (or32-*-rtems*): Switch to elf. |
| * configure: Regenerate. |
| |
| 2004-05-13 Nick Clifton <nickc@redhat.com> |
| |
| * po/fr.po: Updated French translation. |
| |
| 2004-05-11 Nick Clifton <nickc@redhat.com> |
| |
| * doc/as.texinfo (Section): Document G and T flags to .section |
| directive. Document the extra arguments that the G flag |
| requires. Document the #tls flag. |
| |
| 2004-05-11 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * subsegs.c (section_symbol): Create a new section symbol if |
| the existing one doesn't match. |
| * symbols.c (symbol_set_bfdsym): Don't reset BFD section symbol. |
| |
| 2004-05-07 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (append_insn, mips_emit_delays): Extend -mfix-vr4120 |
| to cope with VR4181A errata MD(1) and MD(4). |
| |
| 2004-05-07 Brian Ford <ford@vss.fsi.com> |
| |
| * NEWS: Mention .secrel32 for pe[i]-i386. |
| |
| 2004-05-07 Alexandre Oliva <aoliva@redhat.com> |
| |
| * config/tc-frv.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. |
| (HANDLE_ALIGN): New. |
| |
| 2004-05-06 Daniel Jacobowitz <dan@debian.org> |
| |
| * Makefile.am (DIST_SUBDIRS): Define. |
| * aclocal.m4: Regenerate with automake 1.8.4. |
| * Makefile.in: Likewise. |
| * doc/Makefile.in: Likewise. |
| |
| 2004-05-06 David Mosberger-Tang <davidm@hpl.hp.com> |
| |
| * config/tc-ia64.c (dot_serialize): Declare. |
| (dot_serialize): New function. |
| (md_pseudo_table): Add ".serialize.data" and |
| ".serialize.instruction" directives. |
| |
| 2004-05-06 Nick Clifton <nickc@redhat.com> |
| |
| * messages (as_internal_value_out_of_range): Print a message about |
| a value being out of range. Be consistent about whether the |
| values are printed in decimal or hexadecimal. |
| (as_warn_value_out_of_range): Generate a warning message about an |
| out of range value. |
| (as_bad_value_out_of_range): Generate an error message about an |
| out of range value. |
| * as.h: Prototype the new functions. |
| * config/tc-alpha.c (insert_operand): Use new function. |
| * config/tc-arc.c (arc_insert_operand): Likewise. |
| * config/tc-mn10200.c (mn10200_insert_operand): Likewise. |
| * config/tc-mn10300.c (mn10300_insert_operand): Likewise. |
| * config/tc-ppc.c (ppc_insert_operand): Likewise. |
| * config/tc-s390.c (s390_insert_operand): Likewise. |
| * config/tc-v850.c (v850_insert_operand): Likewise. |
| |
| 2004-05-05 Alexandre Oliva <aoliva@redhat.com> |
| |
| * configure.in: Set em=linux for frv-*-*linux*. |
| * configure: Rebuilt. |
| * config/tc-frv.h (TARGET_FORMAT): Use elf32-frvfdpic if... |
| (frv_md_fdpic_enabled): New. |
| * config/tc-frv.c (frv_md_fdpic_enabled): New. |
| (DEFAULT_FDPIC): New. |
| (frv_flags): Use DEFAULT_FDPIC. |
| (frv_pic_flag): Likewise. |
| (OPTION_NOPIC): New. |
| (md_longopts): Add -mnopic. |
| (md_parse_option): Handle it. |
| (md_show_usage): Add -mfdpic and -mnopic. |
| |
| 2004-05-05 Peter Barada <peter@the-baradas.com> |
| |
| * config/tc-m68k.c: Add find_cf_chip to print list of valid |
| chips for invalid coldfire instructions, rename selectors |
| for ColdFire sub-variants, add 521x,5249,547x,548x and aliases, |
| add current_chip to track which chip is referred to(including save/restore), |
| use current_chip to select control registers, not current_arch. |
| (md_show_usage): Add new chips. |
| * doc/c-m68k.texi: Document new command line switches. |
| |
| 2004-05-05 Jakub Jelinek <jakub@redhat.com> |
| |
| * tc-s390.h (md_do_align, HANDLE_ALIGN): Remove. |
| (NOP_OPCODE): Define. |
| (s390_align_code): Remove prototype. |
| * tc-s390.c (s390_align_code): Remove. |
| |
| 2004-05-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (make_unw_section_name): Removed. |
| (start_unwind_section): New function. |
| (generate_unwind_image): Take const segT instead of const |
| char *. |
| (dot_handlerdata): Adjusted. |
| (dot_endp): Likewise. |
| |
| 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (obj_elf_change_section): Allow the |
| ".note.GNU-stack" section has SHF_EXECINSTR. |
| |
| 2004-05-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (get_section): Return bfd_boolean. |
| (obj_elf_change_section): Call bfd_get_section_by_name_if |
| instead of bfd_map_over_sections. |
| |
| 2004-04-30 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (get_section): New function. |
| (obj_elf_change_section): Support multiple sections with same |
| name. |
| |
| 2004-04-30 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (create_register_alias): Fix typo checking for |
| case sensitive register aliases. |
| (co_proc_number): Use error message string in all_reg_maps[] |
| array. |
| (cp_reg_required_here): Likewise. |
| (fp_reg_required_here): Likewise. |
| |
| 2004-04-29 Brian Ford <ford@vss.fsi.com> |
| |
| * dwarf2dbg.c (dwarf2_finish): Add SEC_DEBUGGING to section flags. |
| |
| 2004-04-28 Chris Demetriou <cgd@broadcom.com> |
| |
| * config/tc-mips.c (HAVE_32BIT_ADDRESSES, append_insn, macro_build) |
| (load_address, macro, mips_ip, md_parse_option) |
| (mips_force_relocation, mips_validate_fix, md_apply_fix3) |
| (s_change_sec, pic_need_relax, tc_gen_reloc): Remove all |
| embedded-PIC handling, and update comments. |
| (SWITCH_TABLE): Remove. |
| * config/tc-mips.h (DIFF_EXPR_OK): Delete. |
| (enum mips_pic_level): Remove EMBEDDED_PIC. |
| (EXTERN_FORCE_RELOC): Remove embedded-PIC handling. |
| (TC_FORCE_RELOCATION): Update comment. |
| * ecoff.c (ecoff_build_lineno): Add comment about some code that |
| might be safe to remove now that MIPS embedded-PIC is gone. |
| |
| 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * config/obj-som.c (obj_som_init_stab_section): Add new arguments in |
| call to obj_set_subsection_attributes. |
| (obj_som_init_stab_section): Likewise. |
| * config/tc-hppa.c (default_subspace_dict): Add comdat field. |
| (pa_def_subspaces): Provide comdat default. |
| (pa_subspace): Handle new "comdat" parameter. Set SEC_LINK_ONCE and |
| not SEC_IS_COMMON if section is comdat, common or dup_common. Update |
| calls to create_new_subspace and update_subspace to pass comdat flag. |
| (create_new_subspace, update_subspace): Add new comdat argument. Use |
| it in calls to obj_set_subsection_attributes. |
| * doc/c-hppa.texi (.subspa, .nsubspa): Document new comdat parameter |
| and use of comdat, common and dup_comm parameters. |
| |
| 2004-04-26 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/obj-elf.c (obj_elf_change_section): Check if the old |
| group name is NULL before comparison. |
| |
| 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| |
| * config/tc-mips.h (mips_dwarf2_addr_size): Prototype. |
| |
| 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (s_mipsset): Set default CPU type for .set mipsN. |
| |
| 2004-04-23 Chris Demetriou <cgd@broadcom.com> |
| |
| * config/tc-mips.c (md_longopts): Remove -membedded-pic option. |
| (OPTION_MEMBEDDED_PIC): Remove. |
| (OPTION_TRAP, OPTION_BREAK, OPTION_EB, OPTION_EL) |
| (OPTION_FP32, OPTION_GP32, OPTION_CONSTRUCT_FLOATS) |
| (OPTION_NO_CONSTRUCT_FLOATS, OPTIONS_FP64, OPTION_GP64) |
| (OPTION_RELAX_BRANCH, OPTION_NO_RELAX_BRANCH) |
| (OPTION_ELF_BASE): Renumber. |
| (md_parse_option): Remove OPTION_MEMBEDDED_PIC handling. |
| (md_show_usage): Remove mention of -membedded-pic. |
| * doc/as.texinfo: Remove mention of -membedded-pic. |
| |
| 2004-04-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.h (USE_GLOBAL_POINTER_OPT): Remove. |
| * config/tc-mips.c (RDATA_SECTION_NAME, mips_target_format): Remove |
| a.out support. |
| (md_begin, mips_ip, md_parse_option, s_change_sec, s_option, |
| s_abicalls, nopic_need_relax, tc_gen_reloc): Remove uses of |
| USE_GLOBAL_POINTER_OPT. |
| |
| 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (macro): One more use of load_delay_nop. |
| |
| 2004-04-22 Atsushi Nemoto <anemo@mba.ocn.ne.jp> |
| |
| * config/tc-mips.c (load_delay_nop): New function. |
| (load_address, macro): Use load_delay_nop() to build a nop |
| which can be omitted with gpr_interlocks. |
| |
| 2004-04-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (hilo_interlocks, gpr_interlocks, |
| cop_interlocks): Remove superfluous CPU entries. |
| |
| 2004-04-22 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (mav_parse_offset): Value must be multiple of 4. |
| |
| 2004-04-22 Peter Barada <peter@the-baradas.com> |
| |
| * NEWS: Added support for EMAC instructions and MAC/EMAC |
| Motorola syntax. |
| * config/m68k-parse.h: Add ACC[123], ACCEXT{01,23}, MAC/EMAC |
| scale factor tokens, trailing_ampersand to mark mask addressing |
| for MAC/EMAC instructions. |
| * config/m68k-parse.y: Add options_ampersand clause, '<<', |
| '>>'. |
| (yylex): Handle '>', '<', and '&' following '+'. |
| * config/tc-m68k.c: Set mcfmac/mcfemac on appropriate ColdFire |
| architectures in archs[]. |
| (m68k-ip): Add '4', 'e', 'g', 'i', cases to handle mask addressing |
| for MAC/EMAC instructions, ACC[0123], ACCEXT{01,23}, and '<<'/'>>' |
| respectively. |
| (m68k_ip): Handle trailing '&' on MAC/EMAC insns. |
| (install_operand): Fix 'n' case, Add 'F', 'f', 'G', 'H', 'I', ']' |
| cases. |
| Add EMAC operands to init_table[]. |
| |
| 2004-04-22 Bruno De Bus <bdebus@elis.ugent.be> |
| |
| * config/tc-arm.h (enum mstate): Move here, add MAP_UNDEFINED |
| state. |
| (TC_SEGMENT_INFO_TYPE): Define to enum mstate. |
| * config/tc-arm.c (enum mstate): Delete from here. |
| (mapping_state): Remove the static mapstate variable and instead |
| store the state in the segment. This allows a per-section mapping |
| state. Handle and ignore MAP_UNDEFINED states. |
| (arm_elf_change_section): Get the current mapping state from the |
| new section. |
| (s_ltorg): Set the mapping state to MAP_DATA. |
| (arm_cleanup): Use arm_elf_change_section to get the mapping state |
| for each pool as it is emitted. |
| |
| 2004-04-22 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.h: Formatting tidy ups. |
| |
| 2004-04-20 Chris Demetriou <cgd@broadcom.com> |
| |
| * NEWS: Note that MIPS -membedded-pic option is deprecated. |
| |
| 2004-04-20 DJ Delorie <dj@redhat.com> |
| |
| * config/tc-i386.h [TE_PE] (TC_CONS_FIX_NEW): Define. |
| * config/tc-i386.c (md_pseudo_table) [TE_PE]: Add "secrel32". |
| [TE_PE] (O_secrel): Define. |
| [TE_PE] (x86_pe_cons_fix_new): New. |
| [TE_PE] (pe_directive_secrel): Likewise. |
| (tc_gen_reloc) [TE_PE]: Support BFD_RELOC_32_SECREL. |
| |
| 2004-04-19 Eric Christopher <echristo@redhat.com> |
| |
| * config/tc-mips.c (mips_dwarf2_addr_size): Revert part |
| of previous patch for fix in gcc. |
| |
| 2004-04-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/tc-xtensa.c (xg_assembler_literal): Fix a typo. |
| |
| 2004-04-19 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * read.c (do_align): Call md_flush_pending_output, if defined. |
| |
| 2004-04-16 Alan Modra <amodra@bigpond.net.au> |
| |
| * expr.c (operand): Correct checks for ++ and --. |
| |
| 2004-04-14 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-generic.c: Add some comments. |
| |
| 2004-04-14 Richard Sandiford <rsandifo@redhat.com> |
| |
| * doc/c-mips.texi (-m{no-,}fix-vr4120): Renamed from |
| -{no-}mfix-vr4122-bugs. |
| * config/tc-mips.c (mips_fix_vr4120): Renamed from mips_fix_4122_bugs. |
| (append_insn, mips_emit_delays): Update accordingly. |
| (OPTION_FIX_VR4120, OPTION_NO_FIX_VR4120): Renamed from *VR4122. |
| (md_longopts): Change -{no-,}mfix-vr4122-bugs to -m{no-,}fix-vr4120. |
| (md_parse_option): Update after above changes. |
| (md_show_usage): Add -mfix-vr4120. |
| |
| 2004-04-13 Bob Wilson <bob.wilson@acm.org> |
| |
| * doc/as.texinfo (Sub-Sections): Conditionalize COFF-specific use |
| of .section directive; add a reference to the ELF .subsection |
| directive. |
| |
| 2004-04-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| |
| * config/tc-m32r.c (md_assemble): Fixed infinite loop bug |
| in parallel. |
| |
| 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * Makefile.am: Remove mips from aout targets. |
| * Makefile.in: Regenerate. |
| * configure.in: Remove mips-dec-bsd* target. |
| * configure: Regenerate. |
| |
| 2004-04-07 Alan Modra <amodra@bigpond.net.au> |
| |
| PR 96 |
| * config/tc-ppc.c (ppc_elf_suffix): Add valid32 and valid64 fields |
| to struct map_bfd. Adjust MAP macro, and define MAP32, MAP64. |
| Update "mapping". Restrict some @ modifiers to 32 bit. |
| |
| 2004-04-01 Asgari Jinia <asgarij@kpitcummins.com> |
| Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
| |
| * config/tc-sh.c (dont_adjust_reloc_32): New variable. |
| (sh_fix_adjustable): Avoid adjusting BFD_RELOC_32 when |
| dont_adjust_reloc_32 is set. |
| (md_longopts): Add option -renesas. |
| (md_parse_option, md_show_usage): Likewise. |
| * doc/c-sh.texi: Likewise. |
| |
| 2004-04-01 Dave Korn <dk@artimi.com> |
| |
| * config/tc-dlx.c (md_assemble): set fx_no_overflow flag for |
| hi16 and lo16 fixS structs. |
| (md_assemble): generate bit_fixS for RELOC_DLX_LO16 in |
| exactly the same way as for RELOC_DLX_REL16. |
| (machine_ip): properly respect LO flag in the_insn and |
| output RELOC_DLX_LO16 rather than RELOC_DLX_16. |
| (md_apply_fix3): apply RELOC_DLX_LO16. |
| |
| 2004-03-30 Stan Shebs <shebs@apple.com> |
| |
| Remove long-obsolete MPW support. |
| * mpw-config.in, mpw-make.sed, mac-as.r: Remove files. |
| * configure.in: Remove mention of ppc-*-mpw* config. |
| * configure.in: Likewise. |
| |
| 2004-03-30 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-arm.c (meabi_flags): Make its use conditional upon |
| OBJ_ELF being defined. |
| |
| 2004-03-27 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/obj-aout.c (obj_aout_type): Remove #ifdef BFD_ASSEMBLER code. |
| |
| 2004-03-23 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (meabi_flags): New variable. |
| (arm_parse_eabi): New function. |
| (md_begin): Set flags for EABI v3. |
| (arm_eabis): Add. |
| (arm_long_opts): Add meabi. |
| * doc/as.texinfo <ARM>: Document -meabi. |
| * doc/c-arm.texi: Ditto. |
| |
| 2004-03-22 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (xtensa_post_relax_hook): Create literal |
| tables even when use_literal_section flag is not set. |
| |
| 2004-03-22 Alan Modra <amodra@bigpond.net.au> |
| |
| * config/tc-sh.c: Remove trailing whitespace. |
| |
| 2004-03-22 Hans-Peter Nilsson <hp@axis.com> |
| |
| * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort, |
| --mul-bug-abort and the default behavior. |
| * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. |
| (err_for_dangerous_mul_placement): New variable. |
| (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New |
| macros. |
| (md_cris_relax_table): Have placeholder for STATE_MUL. |
| (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. |
| (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New |
| case doing nothing. |
| (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, |
| STATE_BYTE)>: Ditto. |
| (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check |
| alignment and position of this frag, emit error message if |
| suspicious. |
| (md_assemble): For a multiply insn and when checking it, |
| transform the current frag into a special frag for that purpose. |
| (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case |
| OPTION_MULBUG_ABORT_ON>: Handle new options. |
| |
| 2004-03-19 Bob Wilson <bob.wilson@acm.org> |
| |
| * config/tc-xtensa.c (mark_literal_frags): New function. |
| (xtensa_move_literals): Call mark_literal_frags for all literal |
| segments, including init and fini literal segments. |
| (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec. |
| |
| 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. |
| (pa_comm): Set BSF_OBJECT in symbol flags. |
| |
| 2004-03-19 Alan Modra <amodra@bigpond.net.au> |
| |
| * Makefile.am: Run "make dep-am". |
| * Makefile.in: Regenerate. |
| * doc/Makefile.in: Regenerate. |
| * config.in: Regenerate. |
| * po/gas.pot: Regenerate. |
| |
| 2004-03-18 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * read.c (read_a_source_file): Use demand_empty_rest_of_line. |
| (demand_empty_rest_of_line): Issue an error here. |
| (ignore_rest_of_line): Silently skip to end. |
| (demand_copy_string): Issue an error, not warning. |
| (equals): Likewise. |
| * config/obj-elf.c (obj_elf_section_name): Likewise. |
| (obj_elf_section): Likewise. |
| * config/tc-arc.c (arc_extoper): Remove bogus NULL checks. |
| (arc_extinst): Likewise. |
| * config/tc-ia64.c (dot_saveb): Use demand_empty_rest_of_line. |
| (dot_spill): Likewise. |
| (dot_unwabi): Likewise. |
| (dot_prologue): Likewise. |
| |
| * expr.c (operand): Reject ++ and --. |
| (operator): Likewise. |
| |
| 2004-03-17 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| |
| * config/tc-sh.c: Include dw2gencfi.h. |
| (sh_cfi_frame_initial_instructions): New function. |
| (sh_regname_to_dw2regnum): Likewise. |
| * config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Move to the end of |
| file. |
| (TARGET_USE_CFIPOP): Define. |
| (tc_cfi_frame_initial_instructions): Likewise. |
| (tc_regname_to_dw2regnum): Likewise. |
| (DWARF2_DEFAULT_RETURN_COLUMN, DWARF2_CIE_DATA_ALIGNMENT): Likewise. |
| * Makefile.am: Update dependencies. |
| * Makefile.in: Regenerate. |
| |
| 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> |
| |
| * configure.in: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*. |
| * configure: Regenerate. |
| |
| 2004-03-12 Bob Wilson <bob.wilson@acm.org> |
| |
| * read.c (s_leb128): Call md_flush_pending_output. |
| |
| 2004-03-12 Michal Ludvig <mludvig@suse.cz> |
| |
| * config/tc-i386.c (output_insn): Handle PadLock instructions. |
| * config/tc-i386.h (CpuPadLock): New define. |
| (CpuUnknownFlags): Added CpuPadLock. |
| |
| 2004-03-07 Andreas Schwab <schwab@suse.de> |
| |
| * doc/c-hppa.texi (HPPA Directives): Fix typo. |
| |
| 2004-03-07 Richard Henderson <rth@redhat.com> |
| |
| * dw2gencfi.c (output_cie): Align length to 4 byte boundary. |
| (cfi_finish): Likewise for fde. |
| |
| 2004-03-05 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (md_assemble): Properly handle NULL |
| align_frag. |
| (ia64_handle_align): Don't abort if failed to add a stop bit. |
| |
| 2004-03-04 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * Makefile.in: Regenerated. |
| * aclocal.m4: Likewise. |
| * configure: Likewise. |
| * doc/Makefile.in: Likewise. |
| |
| 2004-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (dot_align): New. |
| (ia64_do_align): Make it static. |
| (md_pseudo_table): Use "dot_align" for "align". |
| (ia64_md_do_align): Don't set align_frag here. |
| (ia64_handle_align): Add a stop bit to the previous bundle if |
| needed. |
| |
| * config/tc-ia64.h (ia64_do_align): Removed. |
| |
| 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com> |
| |
| * config/tc-sh.c (md_parse_option): Add -isa=sh4-nofpu and |
| -isa=sh4-nommu-nofpu options. Adjust help messages accordingly. |
| (sh_elf_final_processing): Output BFD type sh4_nofpu if that is |
| the most general type or the user specifically requested it. |
| (md_assemble): Add a new error message for when an instruction |
| is understood, but is not allowed due to an -isa option. |
| |
| 2004-03-02 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (align_frag): New. |
| (md_assemble): Set the tc_frag_data field in align_frag for |
| IA64_OPCODE_FIRST instructions. |
| (ia64_md_do_align): Set align_frag. |
| (ia64_handle_align): Add a stop bit if needed. |
| |
| * config/tc-ia64.h (TC_FRAG_TYPE): New. |
| (TC_FRAG_INIT): New. |
| |
| 2004-03-01 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-frv.c (fr400_audio): New variable. |
| (md_parse_option, md_show_usage): Add -mcpu=fr405 and -mcpu=fr450. |
| (md_parse_option): Set fr400_audio for -mcpu=fr400 and -mcpu=fr405. |
| (target_implements_insn_p): New function. |
| (md_assemble): Report an error if the processor doesn't implement |
| the instruction. |
| |
| 2004-02-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> |
| |
| * config/tc-m32r.c (md_longopts): Added -no-bitinst option. |
| (md_parse_option): Ditto. |
| (OPTION_NO_SPECIAL_M32R): Added. |
| (md_show_usage): Document it. |
| (enable_speial_m32r): Changed a default value from 0 to 1. |
| * doc/c-m32r.texi: Document the -no-bitinst option. |
| |
| 2004-02-27 Nick Clifton <nickc@redhat.com> |
| |
| * config/tc-sh.c (get_operand): Revert previous delta. |
| (tc_gen_reloc): Check for an unknown reloc type before processing |
| the addend. |
| |
| 2004-02-27 Hannes Reinecke <hare@suse.de> |
| |
| * config/tc-s390.c (s390_insn): Correct range check for opcode in |
| .insn pseudo operation. |
| |
| 2004-02-27 Anil Paranjpe <anilp1@kpitcummins.com> |
| |
| * config/tc-sh.c (get_operand): In case of #Imm, check has been |
| added for wrong syntax. |
| |
| 2004-02-26 Eric Christopher <echristo@redhat.com> |
| |
| * config/tc-mips.c (mips_dwarf2_addr_size): New. |
| * config/tc-mips.h (DWARF2_ADDR_SIZE): Use. |
| |
| 2004-02-26 Andrew Stubbs <andrew.stubbs@superh.com> |
| |
| * config/tc-sh.c (build_Mytes): Add REG_N_D and REG_N_B01 |
| nibble types to assembler. |
| |
| 2004-02-25 Fred Fish <fnf@redhat.com> |
| |
| * config/tc-iq2000.c: Add missing \n\ in multiline string literal. |
| |
| 2004-02-20 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (slot_index): New arg before_relax. Use instead of |
| finalize_syms. |
| (fixup_unw_records): New arg before_relax. Pass to slot_index. |
| (ia64_estimate_size_before_relax): New. |
| (ia64_convert_frag): Pass 0 to fixup_unw_records. Add comment. |
| (generate_unwind_image): Pass 1 to fixup_unw_records. |
| * config/tc-ia64.h (ia64_estimate_size_before_relax): Declare. |
| (md_estimate_size_before_relax): Call ia64_estimate_size_before_relax. |
| |
| 2004-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * stabs.c (generate_asm_file): Avoid warning about use of |
| uninitialized variable. |
| |
| 2004-02-18 David Mosberger <davidm@hpl.hp.com> |
| |
| * config/tc-ia64.c (ia64_flush_insns): In addition to prologue, |
| body, and endp, allow unwind records which do not have a "t" |
| (time/instruction) field. |
| |
| 2004-02-17 Petko Manolov <petkan@nucleusys.com> |
| |
| * config/tc-arm.c (do_mav_dspsc_1): Correct offset of CRn. |
| (do_mav_dspsc_2): Likewise. |
| Fix accumulator registers move opcodes. |
| |
| 2004-02-13 Hannes Reinecke <hare@suse.de> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * dwarf2dbg.c (get_filenum): Do not read beyond allocated memory. |
| |
| 2004-02-10 Steve Ellcey <sje@cup.hp.com> |
| |
| * config/tc-ia64.h (ia64_frob_symbol): New declaration. |
| (tc_frob_symbol): New macro definition. |
| * config/tc-ia64.c (ia64_frob_symbol): New routine. |
| |
| 2004-02-09 Daniel Jacobowitz <drow@mvista.com> |
| |
| * config/tc-arm.c (md_begin): Mark .note.gnu.arm.ident as |
| read-only. |
| |
| 2004-02-09 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * read.h (IGNORE_OPCODE_CASE): Do not define. Replace with ... |
| (TC_CASE_SENSITIVE): ... this. |
| * read.c: Replace IGNORE_OPCODE_CASE with TC_CASE_SENSITIVE. |
| * doc/internals.texi (TC_CASE_SENSITIVE): Document. |
| |
| 2004-02-06 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (dot_endp): Delete call to output_endp. |
| (generate_unwind_image): Re-add it here. |
| |
| 2004-02-06 Nathan Sidwell <nathan@codesourcery.com> |
| |
| * dwarf2dbg.c (DWARF2_ADDR_SIZE): Remove trailing ';' |
| * read.h (SKIP_WHITESPACE): Turn into an expression. |
| * read.c (read_a_source_file): A pseudo is removed by having a |
| NULL handler. |
| |
| 2004-02-05 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (output_endp): New. |
| (count_bits): Delete. |
| (ia64_flush_insns, process_one_record, optimize_unw_records): Handle |
| endp unwind records. |
| (fixup_unw_records): Handle endp unwind records. Delete code for |
| shortening prologue regions not followed by a body record. |
| (dot_endp): Call add_unwind_entry to emit endp unwind record. |
| * config/tc-ia64.h (unw_record_type): Add endp. |
| |
| 2004-02-03 James E Wilson <wilson@specifixinc.com> |
| |
| * config/tc-ia64.c (ia64_convert_frag): Call md_number_to_chars to |
| fill padding bytes with zeroes. |
| (emit_one_bundle): New locals last_ptr, end_ptr. Rewrite code that |
| sets unwind_record slot_number and slot_frag fields. |
| |
| 2004-02-02 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * config/tc-mips.c (add_got_offset_hilo): New function. |
| (macro): Use load_register() and add_got_offset_hilo() to load |
| constants instead of hardcoding code sequences throughout. |
| |
| 2004-01-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (emit_one_bundle): Add proper indentation. |
| |
| 2004-01-26 Bernardo Innocenti <bernie@develer.com> |
| |
| * config/tc-m68k.h (EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, |
| like m68k-elf. |
| * config/tc-m68k.c (RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead |
| of hard-coded test for TARGET_OS=elf. |
| |
| 2004-01-24 Chris Demetriou <cgd@broadcom.com> |
| |
| * config/tc-mips.c (hilo_interlocks): Change definition |
| so that MIPS32, MIPS64 and later ISAs are included, along with |
| the already-included machines. Update comments. |
| |
| 2004-01-23 Daniel Jacobowitz <drow@mvista.com> |
| |
| * config/tc-arm.c (tc_gen_reloc): Improve error message for |
| undefined local labels. |
| |
| 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (load_address, macro): Update comments about |
| NewABI GP relaxation. |
| |
| 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (macro_build): Remove place and counter arguments. |
| (mips_build_lui, macro_build_ldst_constoffset): Likewise. |
| (mips16_macro_build, macro_build_jalr): Remove counter argument. |
| (set_at, load_register, load_address, move_register): Likewise. |
| (load_got_offset, add_got_offset): Likewise. |
| Update all calls and tidy accordingly. |
| |
| 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (RELAX_ENCODE): Remove WARN argument. |
| (RELAX_FIRST, RELAX_SECOND): Turn into 8-bit quantities. |
| (RELAX_USE_SECOND): Bump to 0x10000. |
| (RELAX_SECOND_LONGER, RELAX_NOMACRO, RELAX_DELAY_SLOT): New flags. |
| (mips_macro_warning): New variable. |
| (md_assemble): Wrap macro expansion in macro_start() and macro_end(). |
| (s_cpload, s_cpsetup, s_cprestore, s_cpreturn): Likewise. |
| (relax_close_frag): Set mips_macro_warning.first_frag. Adjust use |
| of RELAX_ENCODE. |
| (append_insn): Update mips_macro_warning.sizes. |
| (macro_start, macro_warning, macro_end): New functions. |
| (macro_build): Don't emit warnings here. |
| (macro_build_lui, md_estimate_size_before_relax): ...or here. |
| (md_convert_frag): Check for cases where one macro alternative |
| needs a warning and the other doesn't. Emit a warning if the |
| longer sequence was chosen. |
| |
| 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.h (tc_frag_data_type, TC_FRAG_TYPE): Remove. |
| * config/tc-mips.c (RELAX_ENCODE): Take three arguments: the size of |
| the first sequence, the size of the second sequence, and a flag |
| that says whether we should warn. |
| (RELAX_OLD, RELAX_NEW, RELAX_RELOC[123]): Delete. |
| (RELAX_FIRST, RELAX_SECOND): New. |
| (mips_relax): New variable. |
| (relax_close_frag, relax_start, relax_switch, relax_end): New fns. |
| (append_insn): Remove "place" argument. Use mips_relax.sequence |
| rather than "place" to check whether we're expanding the second |
| alternative of a relaxable macro. Remove redundant check for |
| branch relaxation. If generating a normal insn, and there |
| is not enough room in the current frag, call relax_close_frag() |
| to close it. Update mips_relax.sizes[]. Emit fixups for the |
| second version of a relaxable macro. Record the first relaxable |
| fixup in mips_relax. Remove tc_gen_reloc workaround. |
| (macro_build): Remove all uses of "place". Use mips_relax.sequence |
| in the same way as in append_insn. |
| (mips16_macro_build): Remove "place" argument. |
| (macro_build_lui): As for macro_build. Don't drop the add_symbol |
| when generating the second version of a relaxable macro. |
| (load_got_offset, add_got_offset): New functions. |
| (load_address, macro): Use new relaxation machinery. Remove |
| tc_gen_reloc workarounds. |
| (md_estimate_size_before_relax): Set RELAX_USE_SECOND if the second |
| version of a relaxable macro is needed. Return -RELAX_SECOND if the |
| first version is needed. |
| (tc_gen_reloc): Remove relaxation handling. |
| (md_convert_frag): Go through the fixups for a relaxable macro and |
| mark those that belong to the unneeded alternative as done. If the |
| second alternative is needed, adjust the fixup addresses to account |
| for the deleted first alternative. |
| |
| 2004-01-23 Richard Sandiford <rsandifo@redhat.com> |
| |
| * frags.h (frag_room): Declare. |
| * frags.c (frag_room): New function. |
| * doc/internals.texi: Document it. |
| |
| 2004-01-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de> |
| |
| * config/tc-mips.c (append_insn): Don't do r3900 interlock |
| optimization for -mtune=r3900, as this will break on other CPUs. |
| |
| 2004-01-11 Tom Rix <tcrix@worldnet.att.net> |
| |
| * config/tc-m68hc11.c (build_indexed_byte): movb and movw cannot |
| be relaxed, use fixup. |
| (md_apply_fix3): Use 5 bit reloc from movb and movw fixup. |
| |
| 2004-01-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * config/tc-sparc.c (sparc_ip): Disallow %f32-%f63 for single |
| precision operands. |
| |
| 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * config/tc-mips.c (append_insn): Properly detect variant frags |
| that preclude swapping of relaxed branches. Correctly swap |
| instructions between frags when dealing with relaxed branches. |
| |
| 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * acinclude.m4: Quote names of macros to be defined by AC_DEFUN |
| throughout. |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com> |
| |
| * config/tc-h8300.c (build_bytes): Apply relaxation to bit |
| manipulation insns. |
| |
| 2004-01-12 Richard Sandiford <rsandifo@redhat.com> |
| |
| * config/tc-mips.c (macro_build_jalr): When adding an R_MIPS_JALR |
| reloc, reserve space for the delay slot as well as the jalr itself. |
| |
| 2004-01-09 Paul Brook <paul@codesourcery.com> |
| |
| * config/tc-arm.c (do_vfp_reg2_from_sp2): Rename from do_vfp_sp_reg2. |
| (do_vfp_sp2_from_reg2): New function. |
| (insns): Use them. |
| (do_vfp_dp_from_reg2): Check return values properly. |
| |
| 2004-01-08 Ian Lance Taylor <ian@wasabisystems.com> |
| |
| * config/tc-mips.c (warn_nops): Remove static variable. |
| (macro): Remove test of warn_nops. |
| (md_shortops): Remove 'n'. |
| (md_parse_option): Remove 'n' case. |
| (md_show_usage): Remove -n. |
| * doc/as.texinfo (Overview): Remove MIPS -n option. |
| * doc/c-mips.texi (MIPS Opts): Remove mention -n. |
| * NEWS: Mention removal of MIPS -n option. |
| |
| * config/tc-mips.c (ISA_HAS_COPROC_DELAYS): Remove. |
| (cop_interlocks): Check ISA level. |
| (cop_mem_interlocks): Define. |
| (reg_needs_delay): Check cop_interlocks rather than |
| ISA_HAS_COPROC_DELAYS. |
| (append_insn): Likewise. Use cop_mem_interlocks rather than |
| directly checking mips_opts.isa. |
| (mips_emit_delays): Likewise. |
| |
| 2004-01-07 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * config/tc-ia64.c (unwind): Move next_slot_number and |
| next_slot_frag to ... |
| (unw_rec_list): Here. |
| (free_list_records): Removed. |
| (output_unw_records): Likewise. |
| (generate_unwind_image): Make it void. |
| (alloc_record): Initialize next_slot_number and next_slot_frag. |
| (slot_index): Take .org, .space and .align into account. |
| (fixup_unw_records): Don't set slot_number to 0. Use |
| list->next_slot_number and list->next_slot_frag instead of |
| unwind.next_slot_number and unwind.next_slot_frag. |
| (ia64_convert_frag): New. |
| (generate_unwind_image): Generate a rs_machine_dependent frag |
| for unwind record. |
| (emit_one_bundle): Use list->next_slot_number and |
| list->next_slot_frag instead of unwind.next_slot_number and |
| unwind.next_slot_frag. |
| |
| * config/tc-ia64.h (md_convert_frag): Defined as |
| ia64_convert_frag. |
| (md_estimate_size_before_relax): Defined as (f)->fr_var. |
| |
| 2004-01-06 Alexandre Oliva <aoliva@redhat.com> |
| |
| 2003-12-19 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.h (md_apply_fix3): Don't define. |
| * config/tc-frv.c (md_apply_fix3): New. Shift/truncate %hi/%lo |
| operands. |
| * config/tc-frv.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define. |
| 2003-10-07 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.c (line_separator_chars): Add `!'. |
| 2003-09-19 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.c (md_assemble): Clear insn upfront. |
| 2003-09-18 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.c (OPTION_FDPIC): New macro. |
| (md_longopts): Add mfdpic. |
| (md_parse_option): Handle it. |
| 2003-08-04 Alexandre Oliva <aoliva@redhat.com> |
| * config/tc-frv.c (md_cgen_lookup_reloc) <FRV_OPERAND_D12, |
| FRV_OPERAND_S12>: Use reloc type encoded in fix-up. |
| (frv_pic_ptr): Parse funcdesc. |
| |
| 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * doc/as.texinfo: Let texi2pod parse asconfig.texi and |
| gasver.texi. Remove duplicate symbol definitions for texi2pod. |
| |
| 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * Makefile.am (Makefile): Move the dependency on |
| $(BFDDIR)/configure.in to... |
| (CONFIG_STATUS_DEPENDENCIES): ... here. |
| (AUTOMAKE_OPTIONS): Require automake 1.8. |
| * Makefile.in: Regenerate. |
| * doc/Makefile.am (BASEDIR, BFDDIR): Define. |
| (CONFIG_STATUS_DEPENDENCIES): Add a dependency on |
| $(BFDDIR)/configure.in here as well. |
| * doc/Makefile.in: Regenerate. |
| |
| 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl> |
| |
| * Makefile.am (install, install-info, RECURSIVE_TARGETS): Remove. |
| * Makefile.in: Regenerate. |
| * aclocal.m4: Regenerate. |
| * doc/Makefile.am (install, install-info): Remove. |
| (install-data-local): A new hook for install-info. |
| (AUTOMAKE_OPTIONS): Require automake 1.8. |
| * doc/Makefile.in: Regenerate. |
| |
| 2004-01-02 Nutan Singh <nutan@kpitcummins.com> |
| |
| * doc/c-sh.texi: Update description about floating point behavior |
| of SH family. |
| |
| 2004-01-02 Bernardo Innocenti <bernie@develer.com> |
| |
| * configure.in: Add m68k-uClinux target. |
| * configure: Regenerate. |
| |
| For older changes see ChangeLog-0203 |
| |
| Local Variables: |
| mode: change-log |
| left-margin: 8 |
| fill-column: 74 |
| version-control: never |
| End: |