From: Michael Zuckerman <Michael.zuckerman@intel.com>
Date: Sun, 5 Jun 2016 15:12:52 +0000 (+0000)
Subject: [Clang][AVX512][Intrinsics] Adding two definitions _mm512_setzero and _mm512_setzero_... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=85dd0625bbdb06f4dec2ad8c00fa70404a39b875;p=clang

[Clang][AVX512][Intrinsics] Adding two definitions _mm512_setzero and _mm512_setzero_epi32

Differential Revision: http://reviews.llvm.org/D20871


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271832 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Headers/avx512fintrin.h b/lib/Headers/avx512fintrin.h
index 701d5cf17b..e7b5471951 100644
--- a/lib/Headers/avx512fintrin.h
+++ b/lib/Headers/avx512fintrin.h
@@ -170,6 +170,8 @@ _mm512_setzero_si512(void)
   return (__m512i)(__v8di){ 0, 0, 0, 0, 0, 0, 0, 0 };
 }
 
+#define _mm512_setzero_epi32 _mm512_setzero_si512
+
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_undefined_pd()
 {
@@ -274,6 +276,9 @@ _mm512_setzero_ps(void)
   return (__m512){ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
                    0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
 }
+
+#define _mm512_setzero _mm512_setzero_ps
+
 static  __inline __m512d __DEFAULT_FN_ATTRS
 _mm512_setzero_pd(void)
 {
diff --git a/test/CodeGen/avx512f-builtins.c b/test/CodeGen/avx512f-builtins.c
index 88092810dc..6168fbd39f 100644
--- a/test/CodeGen/avx512f-builtins.c
+++ b/test/CodeGen/avx512f-builtins.c
@@ -7343,3 +7343,38 @@ __m128 test_mm_maskz_cvtsd_ss(__mmask8 __U, __m128 __A, __m128d __B) {
   return _mm_maskz_cvtsd_ss(__U, __A, __B); 
 }
 
+
+__m512i test_mm512_setzero_epi32()
+{
+  // CHECK-LABEL: @test_mm512_setzero_epi32
+  // CHECK: zeroinitializer
+  return _mm512_setzero_epi32();
+}
+
+__m512i test_mm512_setzero()
+{
+  // CHECK-LABEL: @test_mm512_setzero
+  // CHECK: zeroinitializer
+  return _mm512_setzero();
+}
+
+__m512i test_mm512_setzero_si512()
+{
+  // CHECK-LABEL: @test_mm512_setzero_si512
+  // CHECK: zeroinitializer
+  return _mm512_setzero_si512();
+}
+
+__m512i test_mm512_setzero_ps()
+{
+  // CHECK-LABEL: @test_mm512_setzero_ps
+  // CHECK: zeroinitializer
+  return _mm512_setzero_ps();
+}
+
+__m512d test_mm512_setzero_pd()
+{
+  // CHECK-LABEL: @test_mm512_setzero_pd
+  // CHECK: zeroinitializer
+  return _mm512_setzero_pd();
+}
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