# sh testcase for exts.b $rm, $rn -*- Asm -*- | |
# mach: all | |
# as: -isa=shcompact | |
# ld: -m shelf32 | |
.include "compact/testutils.inc" | |
start | |
.global extsb | |
extsb: | |
mov #42, r1 | |
exts.b r1, r2 | |
assert r2, #42 | |
signed: | |
mov #0, r0 | |
or #255, r0 | |
exts.b r0, r1 | |
mov #0, r7 | |
not r7, r7 | |
cmp/eq r1, r7 | |
bf wrong | |
okay: | |
pass | |
wrong: | |
fail | |