fix infinite loop in instcombine with more than 4GB memcpy

[oota-llvm.git] / test / Transforms / InstCombine / vec_narrow.ll

diff --git a/test/Transforms/InstCombine/vec_narrow.ll b/test/Transforms/InstCombine/vec_narrow.ll
index 1ad671c50915e1d5c710cece6b90124a041de977..b4c41f6d297d62ef667c743dc9f24b4824be4dc7 100644 (file)
--- a/test/Transforms/InstCombine/vec_narrow.ll
+++ b/test/Transforms/InstCombine/vec_narrow.ll
@@ -1,11 +1,10 @@
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep 'add float'
+; RUN: opt < %s -instcombine -S | grep "fadd float"
 
-%V = type <4 x float>
 
-float %test(%V %A, %V %B, float %f) {
-        %C = insertelement %V %A, float %f, uint 0
-        %D = add %V %C, %B
-        %E = extractelement %V %D, uint 0
+define float @test(<4 x float> %A, <4 x float> %B, float %f) {
+        %C = insertelement <4 x float> %A, float %f, i32 0               ; <%V> [#uses=1]
+        %D = fadd <4 x float> %C, %B              ; <%V> [#uses=1]
+        %E = extractelement <4 x float> %D, i32 0                ; <float> [#uses=1]
         ret float %E
 }