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authorChris Lattner <sabre@nondot.org>2007-10-18 18:49:29 +0000
committerChris Lattner <sabre@nondot.org>2007-10-18 18:49:29 +0000
commita0bc7fc7bd048a69533ea14e73a57504eea56ca1 (patch)
tree615674437e195d50c48e60daba3960891954aa86 /test/Transforms
parent50c26b642c339c430eaef7ebf516063daa93186d (diff)
Fix PR1735 and Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll by
fixing some obviously broken code :( git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43141 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms')
-rw-r--r--test/Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll b/test/Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll
new file mode 100644
index 0000000000..2a09b76c35
--- /dev/null
+++ b/test/Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll
@@ -0,0 +1,12 @@
+; RUN: llvm-as < %s | opt -deadargelim | llvm-dis | not grep {ret i32 0}
+; PR1735
+
+define internal i32 @test(i32 %A, ...) {
+ ret i32 %A
+}
+
+define i32 @foo() {
+ %A = call i32(i32, ...)* @test(i32 1)
+ ret i32 %A
+}
+