# sh testcase for fneg.d $drgh, $drf -*- Asm -*- | |
# mach: all | |
# as: -isa=shmedia | |
# ld: -m shelf64 | |
.include "media/testutils.inc" | |
start | |
init: | |
pta wrong, tr0 | |
movi 0, r0 | |
movi 1, r1 | |
fnegd0: | |
# Ensure fnegd(0) = 0. | |
fmov.ls r0, fr7 | |
float.ld fr7, dr0 | |
fneg.d dr0, dr2 | |
fcmpeq.d dr0, dr2, r7 | |
bnei r7, 1, tr0 | |
fnegd1: | |
# Ensure fnegd(fnegd(1)) = 1. | |
fmov.ls r1, fr7 | |
float.ld fr7, dr0 | |
fneg.d dr0, dr2 | |
fneg.d dr2, dr4 | |
fcmpeq.d dr0, dr4, r7 | |
bnei r7, 1, tr0 | |
okay: | |
pass | |
wrong: | |
fail |