Use Twin instead of std::to_string.

[oota-llvm.git] / test / CodeGen / X86 / coalescer-commute2.ll

diff --git a/test/CodeGen/X86/coalescer-commute2.ll b/test/CodeGen/X86/coalescer-commute2.ll
index c67e0f582496a82eda1c68765bd45decef2a4a8a..e45437cc9484e844cc24e105ca273867d9acf7c3 100644 (file)
--- a/test/CodeGen/X86/coalescer-commute2.ll
+++ b/test/CodeGen/X86/coalescer-commute2.ll
@@ -1,5 +1,10 @@
-; RUN: llvm-as < %s | llc -march=x86-64 | grep paddw | count 2
-; RUN: llvm-as < %s | llc -march=x86-64 | not grep mov
+; RUN: llc < %s -mtriple=x86_64-linux -mcpu=nehalem | FileCheck %s
+; CHECK-NOT:     mov
+; CHECK:     paddw
+; CHECK-NOT:     mov
+; CHECK:     paddw
+; CHECK-NOT:     paddw
+; CHECK-NOT:     mov
 
 ; The 2-addr pass should ensure that identical code is produced for these functions
 ; no extra copy should be generated.
@@ -21,14 +26,3 @@ entry:
        %tmp10 = bitcast <8 x i16> %tmp9 to <2 x i64>           ; <<2 x i64>> [#uses=1]
        ret <2 x i64> %tmp10
 }
-
-
-; The coalescer should commute the add to avoid a copy.
-define <4 x float> @test3(<4 x float> %V) {
-entry:
-        %tmp8 = shufflevector <4 x float> %V, <4 x float> undef,
-                                        <4 x i32> < i32 3, i32 2, i32 1, i32 0 >
-        %add = fadd <4 x float> %tmp8, %V
-        ret <4 x float> %add
-}
-