diff options
Diffstat (limited to 'test/CodeGen/X86/vector-shuffle-512-v8.ll')
| -rw-r--r-- | test/CodeGen/X86/vector-shuffle-512-v8.ll | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/test/CodeGen/X86/vector-shuffle-512-v8.ll b/test/CodeGen/X86/vector-shuffle-512-v8.ll index 6c980559721..1d17ef109d2 100644 --- a/test/CodeGen/X86/vector-shuffle-512-v8.ll +++ b/test/CodeGen/X86/vector-shuffle-512-v8.ll @@ -1165,14 +1165,31 @@ define <8 x i64> @shuffle_v8i64_70000000(<8 x i64> %a, <8 x i64> %b) { define <8 x i64> @shuffle_v8i64_01014545(<8 x i64> %a, <8 x i64> %b) { ; AVX512F-LABEL: shuffle_v8i64_01014545: ; AVX512F: # BB#0: -; AVX512F-NEXT: vshufi64x2 {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5] +; AVX512F-NEXT: vpermpd {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5] ; AVX512F-NEXT: retq ; ; AVX512F-32-LABEL: shuffle_v8i64_01014545: ; AVX512F-32: # BB#0: -; AVX512F-32-NEXT: vshufi64x2 {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5] +; AVX512F-32-NEXT: vpermpd {{.*#+}} zmm0 = zmm0[0,1,0,1,4,5,4,5] +; AVX512F-32-NEXT: retl + + %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5> + ret <8 x i64> %shuffle +} + +define <8 x i64> @shuffle_v8i64_01014545_mem(<8 x i64>* %ptr, <8 x i64> %b) { +; AVX512F-LABEL: shuffle_v8i64_01014545_mem: +; AVX512F: # BB#0: +; AVX512F-NEXT: vpermpd {{.*#+}} zmm0 = mem[0,1,0,1,4,5,4,5] +; AVX512F-NEXT: retq +; +; AVX512F-32-LABEL: shuffle_v8i64_01014545_mem: +; AVX512F-32: # BB#0: +; AVX512F-32-NEXT: movl {{[0-9]+}}(%esp), %eax +; AVX512F-32-NEXT: vpermpd {{.*#+}} zmm0 = mem[0,1,0,1,4,5,4,5] ; AVX512F-32-NEXT: retl + %a = load <8 x i64>, <8 x i64>* %ptr %shuffle = shufflevector <8 x i64> %a, <8 x i64> %b, <8 x i32> <i32 0, i32 1, i32 0, i32 1, i32 4, i32 5, i32 4, i32 5> ret <8 x i64> %shuffle } |