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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-12-20 11:53:45 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-12-20 11:53:45 +0000 |
| commit | 313dc85ce0ea7e5d4a6cf01414abd3c57e2e73ba (patch) | |
| tree | cf2c621796375203e90c14279ea8d8e015d6d609 /clang/test/CodeGen/sse2-builtins.c | |
| parent | e85ad60ee0bcdf70d94ec22b832b5a1a563b7341 (diff) | |
| download | bcm5719-llvm-313dc85ce0ea7e5d4a6cf01414abd3c57e2e73ba.tar.gz bcm5719-llvm-313dc85ce0ea7e5d4a6cf01414abd3c57e2e73ba.zip | |
[X86][SSE] Auto upgrade PADDS/PSUBS intrinsics to SADD_SAT/SSUB_SAT generic intrinsics (clang)
This emits SADD_SAT/SSUB_SAT generic intrinsics for the SSE signed saturated math intrinsics.
LLVM counterpart: https://reviews.llvm.org/D55894
Differential Revision: https://reviews.llvm.org/D55890
llvm-svn: 349743
Diffstat (limited to 'clang/test/CodeGen/sse2-builtins.c')
| -rw-r--r-- | clang/test/CodeGen/sse2-builtins.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/clang/test/CodeGen/sse2-builtins.c b/clang/test/CodeGen/sse2-builtins.c index 942e86b28f8..029340abd96 100644 --- a/clang/test/CodeGen/sse2-builtins.c +++ b/clang/test/CodeGen/sse2-builtins.c @@ -47,13 +47,13 @@ __m128d test_mm_add_sd(__m128d A, __m128d B) { __m128i test_mm_adds_epi8(__m128i A, __m128i B) { // CHECK-LABEL: test_mm_adds_epi8 - // CHECK: call <16 x i8> @llvm.x86.sse2.padds.b(<16 x i8> %{{.*}}, <16 x i8> %{{.*}}) + // CHECK: call <16 x i8> @llvm.sadd.sat.v16i8(<16 x i8> %{{.*}}, <16 x i8> %{{.*}}) return _mm_adds_epi8(A, B); } __m128i test_mm_adds_epi16(__m128i A, __m128i B) { // CHECK-LABEL: test_mm_adds_epi16 - // CHECK: call <8 x i16> @llvm.x86.sse2.padds.w(<8 x i16> %{{.*}}, <8 x i16> %{{.*}}) + // CHECK: call <8 x i16> @llvm.sadd.sat.v8i16(<8 x i16> %{{.*}}, <8 x i16> %{{.*}}) return _mm_adds_epi16(A, B); } @@ -1460,13 +1460,13 @@ __m128d test_mm_sub_sd(__m128d A, __m128d B) { __m128i test_mm_subs_epi8(__m128i A, __m128i B) { // CHECK-LABEL: test_mm_subs_epi8 - // CHECK: call <16 x i8> @llvm.x86.sse2.psubs.b(<16 x i8> %{{.*}}, <16 x i8> %{{.*}}) + // CHECK: call <16 x i8> @llvm.ssub.sat.v16i8(<16 x i8> %{{.*}}, <16 x i8> %{{.*}}) return _mm_subs_epi8(A, B); } __m128i test_mm_subs_epi16(__m128i A, __m128i B) { // CHECK-LABEL: test_mm_subs_epi16 - // CHECK: call <8 x i16> @llvm.x86.sse2.psubs.w(<8 x i16> %{{.*}}, <8 x i16> %{{.*}}) + // CHECK: call <8 x i16> @llvm.ssub.sat.v8i16(<8 x i16> %{{.*}}, <8 x i16> %{{.*}}) return _mm_subs_epi16(A, B); } |
