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# 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
|
