[Clang][AVX512] completing missing intrinsics [pandnd].

Differential Revision: http://reviews.llvm.org/D20101

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@269939 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Headers/avx512fintrin.h b/lib/Headers/avx512fintrin.h
index 17ae0374d3256ada121b7b74b394c37c510be658..54dc534f552117d31f4adf6fd1973a64a224991f 100644 (file)
--- a/lib/Headers/avx512fintrin.h
+++ b/lib/Headers/avx512fintrin.h
@@ -417,6 +417,12 @@ _mm512_maskz_and_epi64(__mmask8 __k, __m512i __a, __m512i __b)
               (__mmask8) __k);
 }
 
+static __inline__ __m512i __DEFAULT_FN_ATTRS
+_mm512_andnot_si512 (__m512i __A, __m512i __B)
+{
+  return (__m512i)(~(__A) & __B);
+}
+
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_andnot_epi32 (__m512i __A, __m512i __B)
 {

diff --git a/test/CodeGen/avx512f-builtins.c b/test/CodeGen/avx512f-builtins.c
index e96d6cca3a7e93971267a82e346a0034ba215ace..6a290edcb9c385b1f6d12dd11eaa14e2786ab53c 100644 (file)
--- a/test/CodeGen/avx512f-builtins.c
+++ b/test/CodeGen/avx512f-builtins.c
@@ -1451,6 +1451,17 @@ __m512i test_mm512_mask_andnot_epi32 (__mmask16 __k,__m512i __A, __m512i __B,
   return _mm512_mask_andnot_epi32(__src,__k,__A,__B);
 }
 
+__m512i test_mm512_andnot_si512(__m512i __A, __m512i __B)
+{
+  //CHECK-LABLE: @test_mm512_andnot_si512
+  //CHECK: load {{.*}}%__A.addr.i, align 64
+  //CHECK: %neg.i = xor{{.*}}, <i64 -1, i64 -1, i64 -1, i64 -1, i64 -1, i64 -1, i64 -1, i64 -1>
+  //CHECK: load {{.*}}%__B.addr.i, align 64
+  //CHECK: and <8 x i64> %neg.i,{{.*}}
+
+  return _mm512_andnot_si512(__A, __B);
+}
+
 __m512i test_mm512_andnot_epi32(__m512i __A, __m512i __B) {
   //CHECK-LABEL: @test_mm512_andnot_epi32
   //CHECK: @llvm.x86.avx512.mask.pandn.d.512