From: Chris Lattner <sabre@nondot.org>
Date: Sat, 14 Apr 2007 23:00:51 +0000 (+0000)
Subject: new testcase
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=32b4c12e6b6f172623a1c507f72523469ee6c23d;p=oota-llvm.git

new testcase


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36024 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/InstCombine/vec_extract_elt.ll b/test/Transforms/InstCombine/vec_extract_elt.ll
new file mode 100644
index 00000000000..30b2f1d042b
--- /dev/null
+++ b/test/Transforms/InstCombine/vec_extract_elt.ll
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep extractelement
+
+define i32 @test(float %f) {
+        %tmp7 = insertelement <4 x float> undef, float %f, i32 0                ; <<4 x float>> [#uses=1]
+        %tmp17 = bitcast <4 x float> %tmp7 to <4 x i32>         ; <<4 x i32>> [#uses=1]
+        %tmp19 = extractelement <4 x i32> %tmp17, i32 0         ; <i32> [#uses=1]
+        ret i32 %tmp19
+}
+