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| author | Craig Topper <craig.topper@intel.com> | 2018-02-08 20:16:17 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-02-08 20:16:17 +0000 |
| commit | c0b2e982d9320e7ed015c2199ee3fc14abf3e47c (patch) | |
| tree | 20b7aff61e1aa512a9c226859524001741969cc8 /clang/test/CodeGen/avx512f-builtins.c | |
| parent | dccf72b583b0135ded4d00ffafc703187eaf5855 (diff) | |
| download | bcm5719-llvm-c0b2e982d9320e7ed015c2199ee3fc14abf3e47c.tar.gz bcm5719-llvm-c0b2e982d9320e7ed015c2199ee3fc14abf3e47c.zip | |
[X86] Replace kortest intrinsics with native IR.
llvm-svn: 324647
Diffstat (limited to 'clang/test/CodeGen/avx512f-builtins.c')
| -rw-r--r-- | clang/test/CodeGen/avx512f-builtins.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/clang/test/CodeGen/avx512f-builtins.c b/clang/test/CodeGen/avx512f-builtins.c index 35a97912c71..67522a36e2b 100644 --- a/clang/test/CodeGen/avx512f-builtins.c +++ b/clang/test/CodeGen/avx512f-builtins.c @@ -6247,16 +6247,28 @@ __mmask16 test_mm512_kor(__m512i __A, __m512i __B, __m512i __C, __m512i __D, __m __E, __F); } -int test_mm512_kortestc(__mmask16 __A, __mmask16 __B) { +int test_mm512_kortestc(__m512i __A, __m512i __B, __m512i __C, __m512i __D) { // CHECK-LABEL: @test_mm512_kortestc - // CHECK: @llvm.x86.avx512.kortestc.w - return _mm512_kortestc(__A, __B); + // CHECK: [[LHS:%.*]] = bitcast i16 %{{.*}} to <16 x i1> + // CHECK: [[RHS:%.*]] = bitcast i16 %{{.*}} to <16 x i1> + // CHECK: [[OR:%.*]] = or <16 x i1> [[LHS]], [[RHS]] + // CHECK: [[CAST:%.*]] = bitcast <16 x i1> [[OR]] to i16 + // CHECK: [[CMP:%.*]] = icmp eq i16 [[CAST]], -1 + // CHECK: zext i1 [[CMP]] to i32 + return _mm512_kortestc(_mm512_cmpneq_epu32_mask(__A, __B), + _mm512_cmpneq_epu32_mask(__C, __D)); } -int test_mm512_kortestz(__mmask16 __A, __mmask16 __B) { +int test_mm512_kortestz(__m512i __A, __m512i __B, __m512i __C, __m512i __D) { // CHECK-LABEL: @test_mm512_kortestz - // CHECK: @llvm.x86.avx512.kortestz.w - return _mm512_kortestz(__A, __B); + // CHECK: [[LHS:%.*]] = bitcast i16 %{{.*}} to <16 x i1> + // CHECK: [[RHS:%.*]] = bitcast i16 %{{.*}} to <16 x i1> + // CHECK: [[OR:%.*]] = or <16 x i1> [[LHS]], [[RHS]] + // CHECK: [[CAST:%.*]] = bitcast <16 x i1> [[OR]] to i16 + // CHECK: [[CMP:%.*]] = icmp eq i16 [[CAST]], 0 + // CHECK: zext i1 [[CMP]] to i32 + return _mm512_kortestz(_mm512_cmpneq_epu32_mask(__A, __B), + _mm512_cmpneq_epu32_mask(__C, __D)); } __mmask16 test_mm512_kunpackb(__m512i __A, __m512i __B, __m512i __C, __m512i __D, __m512i __E, __m512i __F) { |
