Add a test for the MachineCopyPropagation change landed in r238518.

[oota-llvm.git] / test / CodeGen / X86 / nosse-error1.ll

diff --git a/test/CodeGen/X86/nosse-error1.ll b/test/CodeGen/X86/nosse-error1.ll
index 16cbb732af0ee90c336814fdb35cdd0fc959e247..7617d59f4a05fbdf0e0a9a8cdb38f7a6cbe61ceb 100644 (file)
--- a/test/CodeGen/X86/nosse-error1.ll
+++ b/test/CodeGen/X86/nosse-error1.ll
@@ -1,7 +1,10 @@
-; RUN: llvm-as < %s > %t1
-; RUN: not llc -march=x86-64 -mattr=-sse < %t1 2> %t2
-; RUN: grep "SSE register return with SSE disabled" %t2
-; RUN: llc -march=x86-64 < %t1 | grep xmm
+; RUN: not  llc < %s -march=x86-64 -mattr=-sse 2>&1 | FileCheck --check-prefix NOSSE %s
+; RUN: llc < %s -march=x86-64 | FileCheck %s
+
+; NOSSE: {{SSE register return with SSE disabled}}
+
+; CHECK: xmm
+
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
 target triple = "x86_64-unknown-linux-gnu"
 @f = external global float             ; <float*> [#uses=4]
@@ -9,16 +12,16 @@ target triple = "x86_64-unknown-linux-gnu"
 
 define void @test() nounwind {
 entry:
-       %0 = load float* @f, align 4            ; <float> [#uses=1]
+       %0 = load float, float* @f, align 4             ; <float> [#uses=1]
        %1 = tail call float @foo1(float %0) nounwind           ; <float> [#uses=1]
        store float %1, float* @f, align 4
-       %2 = load double* @d, align 8           ; <double> [#uses=1]
+       %2 = load double, double* @d, align 8           ; <double> [#uses=1]
        %3 = tail call double @foo2(double %2) nounwind         ; <double> [#uses=1]
        store double %3, double* @d, align 8
-       %4 = load float* @f, align 4            ; <float> [#uses=1]
+       %4 = load float, float* @f, align 4             ; <float> [#uses=1]
        %5 = tail call float @foo3(float %4) nounwind           ; <float> [#uses=1]
        store float %5, float* @f, align 4
-       %6 = load double* @d, align 8           ; <double> [#uses=1]
+       %6 = load double, double* @d, align 8           ; <double> [#uses=1]
        %7 = tail call double @foo4(double %6) nounwind         ; <double> [#uses=1]
        store double %7, double* @d, align 8
        ret void