| # 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 |