# sh testcase for fneg.s $frgh, $frf -*- Asm -*- | |
# mach: all | |
# as: -isa=shmedia | |
# ld: -m shelf64 | |
.include "media/testutils.inc" | |
start | |
init: | |
pta wrong, tr0 | |
movi 0, r0 | |
movi 1, r1 | |
fnegs0: | |
# Ensure fnegs(0) = 0. | |
fmov.ls r0, fr7 | |
float.ls fr7, fr0 | |
fneg.s fr0, fr1 | |
fcmpeq.s fr0, fr1, r7 | |
bnei r7, 1, tr0 | |
fnegs1: | |
# Ensure fnegs(fnegs(1)) = 1. | |
fmov.ls r1, fr7 | |
float.ls fr7, fr0 | |
fneg.s fr0, fr1 | |
fneg.s fr1, fr2 | |
fcmpeq.s fr0, fr2, r7 | |
bnei r7, 1, tr0 | |
okay: | |
pass | |
wrong: | |
fail |