From: Chandler Carruth <chandlerc@gmail.com>
Date: Thu, 11 Sep 2014 00:13:35 +0000 (+0000)
Subject: [x86] FileCheck-ize this test.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=463a096177c423fc2462b24877a3b69ae95d126f;p=oota-llvm.git

[x86] FileCheck-ize this test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217565 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/X86/vec_extract.ll b/test/CodeGen/X86/vec_extract.ll
index 88f5a585b9f..2e369828c5b 100644
--- a/test/CodeGen/X86/vec_extract.ll
+++ b/test/CodeGen/X86/vec_extract.ll
@@ -1,10 +1,11 @@
-; RUN: llc < %s -mcpu=corei7 -march=x86 -mattr=+sse2,-sse4.1 -o %t
-; RUN: grep movss    %t | count 4
-; RUN: grep movhlps  %t | count 1
-; RUN: not grep pshufd   %t 
-; RUN: grep unpckhpd %t | count 1
+; RUN: llc < %s -mcpu=corei7 -march=x86 -mattr=+sse2,-sse4.1 | FileCheck %s
 
 define void @test1(<4 x float>* %F, float* %f) nounwind {
+; CHECK-LABEL: test1:
+; CHECK:         addps %[[X:xmm[0-9]+]], %[[X]]
+; CHECK-NEXT:    movss %[[X]], {{.*}}(%{{.*}})
+; CHECK-NEXT:    retl
+entry:
 	%tmp = load <4 x float>* %F		; <<4 x float>> [#uses=2]
 	%tmp7 = fadd <4 x float> %tmp, %tmp		; <<4 x float>> [#uses=1]
 	%tmp2 = extractelement <4 x float> %tmp7, i32 0		; <float> [#uses=1]
@@ -13,6 +14,12 @@ define void @test1(<4 x float>* %F, float* %f) nounwind {
 }
 
 define float @test2(<4 x float>* %F, float* %f) nounwind {
+; CHECK-LABEL: test2:
+; CHECK:         addps %[[X:xmm[0-9]+]], %[[X]]
+; CHECK-NEXT:    movhlps %[[X]], %[[X2:xmm[0-9]+]]
+; CHECK-NEXT:    movss %[[X2]], [[mem:.*\(%.*\)]]
+; CHECK-NEXT:    flds [[mem]]
+entry:
 	%tmp = load <4 x float>* %F		; <<4 x float>> [#uses=2]
 	%tmp7 = fadd <4 x float> %tmp, %tmp		; <<4 x float>> [#uses=1]
 	%tmp2 = extractelement <4 x float> %tmp7, i32 2		; <float> [#uses=1]
@@ -20,6 +27,11 @@ define float @test2(<4 x float>* %F, float* %f) nounwind {
 }
 
 define void @test3(float* %R, <4 x float>* %P1) nounwind {
+; CHECK-LABEL: test3:
+; CHECK:         movss {{.*}}(%{{.*}}), %[[X:xmm[0-9]+]]
+; CHECK-NEXT:    movss %[[X]], {{.*}}(%{{.*}})
+; CHECK-NEXT:    retl
+entry:
 	%X = load <4 x float>* %P1		; <<4 x float>> [#uses=1]
 	%tmp = extractelement <4 x float> %X, i32 3		; <float> [#uses=1]
 	store float %tmp, float* %R
@@ -27,6 +39,13 @@ define void @test3(float* %R, <4 x float>* %P1) nounwind {
 }
 
 define double @test4(double %A) nounwind {
+; CHECK-LABEL: test4:
+; CHECK:         calll foo
+; CHECK-NEXT:    unpckhpd %[[X:xmm[0-9]+]], %[[X]]
+; CHECK-NEXT:    addsd {{.*}}(%{{.*}}), %[[X2]]
+; CHECK-NEXT:    movsd %[[X2]], [[mem:.*\(%.*\)]]
+; CHECK-NEXT:    fldl [[mem]]
+entry:
 	%tmp1 = call <2 x double> @foo( )		; <<2 x double>> [#uses=1]
 	%tmp2 = extractelement <2 x double> %tmp1, i32 1		; <double> [#uses=1]
 	%tmp3 = fadd double %tmp2, %A		; <double> [#uses=1]