================
@@ -0,0 +1,213 @@
+ // RUN: %clang_cc1 -x c -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -fclangir -emit-cir -o
%t.cir -Wall -Werror
+ // RUN: FileCheck --check-prefix=CIR --input-file=%t.cir %s
+ // RUN: %clang_cc1 -x c -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -fclangir -emit-llvm -o
%t.ll -Wall -Werror
+ // RUN: FileCheck --check-prefix=LLVM --input-file=%t.ll %s
+
+ // RUN: %clang_cc1 -x c++ -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -fno-signed-char
-fclangir -emit-cir -o %t.cir -Wall -Werror
+ // RUN: FileCheck --check-prefix=CIR --input-file=%t.cir %s
+ // RUN: %clang_cc1 -x c++ -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -fno-signed-char
-fclangir -emit-llvm -o %t.ll -Wall -Werror
+ // RUN: FileCheck --check-prefix=LLVM --input-file=%t.ll %s
+
+ // RUN: %clang_cc1 -x c -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -emit-llvm -o - -Wall
-Werror | FileCheck %s -check-prefix=OGCG
+ // RUN: %clang_cc1 -x c++ -flax-vector-conversions=none -ffreestanding %s
-triple=x86_64-unknown-linux -target-feature +avx512dq -emit-llvm -o - -Wall
-Werror | FileCheck %s -check-prefix=OGCG
+
+ #include <immintrin.h>
+
+__mmask8 test_kadd_mask8(__mmask8 A, __mmask8 B) {
+ // CIR-LABEL: _kadd_mask8
+ // CIR: cir.cast bitcast {{.*}} : !u8i -> !cir.vector<8 x !cir.int<s, 1>>
+ // CIR: cir.cast bitcast {{.*}} : !u8i -> !cir.vector<8 x !cir.int<s, 1>>
+ // CIR: cir.call_llvm_intrinsic "x86.avx512.kadd.b"
+ // CIR: cir.cast bitcast {{.*}} : !cir.vector<8 x !cir.int<s, 1>> -> !u8i
+
+ // LLVM-LABEL: _kadd_mask8
+ // LLVM: [[L:%.*]] = bitcast i8 %{{.*}} to <8 x i1>
+ // LLVM: [[R:%.*]] = bitcast i8 %{{.*}} to <8 x i1>
+ // LLVM: [[RES:%.*]] = call <8 x i1> @llvm.x86.avx512.kadd.b(<8 x i1> [[L]],
<8 x i1> [[R]])
+ // LLVM: bitcast <8 x i1> [[RES]] to i8
+
+ // OGCG-LABEL: _kadd_mask8
+ // OGCG: bitcast i8 %{{.*}} to <8 x i1>
+ // OGCG: call <8 x i1> @llvm.x86.avx512.kadd.b
+ // OGCG: bitcast <8 x i1> {{.*}} to i8
+ return _kadd_mask8(A, B);
+
----------------
HendrikHuebner wrote:
```suggestion
```
https://github.com/llvm/llvm-project/pull/169185
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