tree a862bceeab8a474b80aa8786ec7b79248ea47f66
parent 51e512468b4d0fd390c7908fd8f8f595a96abe74
author Nathan Sidwell <nathan@codesourcery.com> 1149751384 +0000
committer Nathan Sidwell <nathan@codesourcery.com> 1149751384 +0000

	* gdb/m68k-tdep.c (m68k_svr4_extract_return_value): Use
	tdep->ptr_value_regnum for pointer returns.
	(m68k_svr4_store_return_value): Likewise.
	(m68k_reg_struct_return_r): New, broken out of ...
	(m68k_reg_struct_return_p): ... here.  Implement gcc's structure
	mode algorithm.
	(m68k_svr4_init_abi, m68k_aout_init_abi): Set ptr_value_regnum.
	(m68k_gdbarch_init): Likewise.
	* gdb/m68k-tdep.h (struct gdbarch_tdep): Add ptr_value_regnum
	field.