| /* { dg-do compile { target { powerpc64*-*-* && lp64 } } } */ |
| /* { dg-require-effective-target powerpc_p9vector_ok } */ |
| /* { dg-options "-mdejagnu-cpu=power9 -O2" } */ |
| |
| #include <altivec.h> |
| |
| /* Optimize x = vec_insert (vec_extract (v2, N), v1, M) for SFmode. */ |
| |
| vector float |
| foo (vector float v1, vector float v2) |
| { |
| return vec_insert (vec_extract (v2, 4), v1, 0); |
| } |
| |
| /* { dg-final { scan-assembler {\mxxinsertw\M} } } */ |
| /* { dg-final { scan-assembler {\mxxextractuw\M} } } */ |
| /* { dg-final { scan-assembler-not {\mlvewx\M} } } */ |
| /* { dg-final { scan-assembler-not {\mlvx\M} } } */ |
| /* { dg-final { scan-assembler-not {\mvperm\M} } } */ |
| /* { dg-final { scan-assembler-not {\mvpermr\M} } } */ |
| /* { dg-final { scan-assembler-not {\mstfs\M} } } */ |
| /* { dg-final { scan-assembler-not {\mstxssp\M} } } */ |
| /* { dg-final { scan-assembler-not {\mstxsspx\M} } } */ |
