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authorChris Lattner <sabre@nondot.org>2007-04-09 01:37:35 +0000
committerChris Lattner <sabre@nondot.org>2007-04-09 01:37:35 +0000
commit7cae8adb75e60c8519d9c2f27daddcad1793f9e2 (patch)
treef098020dc31b3603872a94961d6a5de7743a06e2 /test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll
parent1f831ffd672650059c469fc9feb71357805fc7c6 (diff)
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new testcase for PR1304
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35791 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll')
-rw-r--r--test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll b/test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll
new file mode 100644
index 0000000000..34322a2788
--- /dev/null
+++ b/test/Transforms/InstCombine/2007-04-08-SingleEltVectorCrash.ll
@@ -0,0 +1,7 @@
+; RUN: llvm-as < %s | opt -instcombine -disable-output
+; PR1304
+
+define i64 @bork(<1 x i64> %vec) {
+ %tmp = extractelement <1 x i64> %vec, i32 0
+ ret i64 %tmp
+}