From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Thu, 27 Aug 2015 20:34:02 +0000 (+0000)
Subject: [X86][F16C] Added debug codegen test for F16C intrinsics
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c9e39be2aa40603d7740661f4bfe9b4636fa8559;p=clang

[X86][F16C] Added debug codegen test for F16C intrinsics

Part of PR24590

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@246204 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/f16c-builtins.c b/test/CodeGen/f16c-builtins.c
index 28430d52f6..7ff29d7226 100644
--- a/test/CodeGen/f16c-builtins.c
+++ b/test/CodeGen/f16c-builtins.c
@@ -1,4 +1,5 @@
-// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +f16c -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -O0 -triple=x86_64-apple-darwin -target-feature +f16c -emit-llvm -o - -Werror | FileCheck %s
+// RUN: %clang_cc1 %s -O0 -triple=x86_64-apple-darwin -target-feature +f16c -S -o - -Werror | FileCheck %s --check-prefix=CHECK-ASM
 
 // Don't include mm_malloc.h, it's system specific.
 #define __MM_MALLOC_H
@@ -7,20 +8,24 @@
 
 __m128 test_mm_cvtph_ps(__m128i a) {
   // CHECK: @llvm.x86.vcvtph2ps.128
+  // CHECK-ASM: vcvtph2ps %xmm{{.*}}, %xmm{{.*}}
   return _mm_cvtph_ps(a);
 }
 
 __m256 test_mm256_cvtph_ps(__m128i a) {
   // CHECK: @llvm.x86.vcvtph2ps.256
+  // CHECK-ASM: vcvtph2ps %xmm{{.*}}, %ymm{{.*}}
   return _mm256_cvtph_ps(a);
 }
 
 __m128i test_mm_cvtps_ph(__m128 a) {
   // CHECK: @llvm.x86.vcvtps2ph.128
+  // CHECK-ASM: vcvtps2ph $0, %xmm{{.*}}, %xmm{{.*}}
   return _mm_cvtps_ph(a, 0);
 }
 
 __m128i test_mm256_cvtps_ph(__m256 a) {
   // CHECK: @llvm.x86.vcvtps2ph.256
+  // CHECK-ASM: vcvtps2ph $0, %ymm{{.*}}, %xmm{{.*}}
   return _mm256_cvtps_ph(a, 0);
 }