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-rw-r--r--llvm/test/Transforms/InstCombine/2004-02-23-ShiftShiftOverflow.ll15
1 files changed, 0 insertions, 15 deletions
diff --git a/llvm/test/Transforms/InstCombine/2004-02-23-ShiftShiftOverflow.ll b/llvm/test/Transforms/InstCombine/2004-02-23-ShiftShiftOverflow.ll
deleted file mode 100644
index a08e3a884ce..00000000000
--- a/llvm/test/Transforms/InstCombine/2004-02-23-ShiftShiftOverflow.ll
+++ /dev/null
@@ -1,15 +0,0 @@
-; RUN: opt < %s -instcombine -S | not grep 34
-
-define i32 @test(i32 %X) {
- ; Do not fold into shr X, 34, as this uses undefined behavior!
- %Y = ashr i32 %X, 17 ; <i32> [#uses=1]
- %Z = ashr i32 %Y, 17 ; <i32> [#uses=1]
- ret i32 %Z
-}
-
-define i32 @test2(i32 %X) {
- ; Do not fold into shl X, 34, as this uses undefined behavior!
- %Y = shl i32 %X, 17 ; <i32> [#uses=1]
- %Z = shl i32 %Y, 17 ; <i32> [#uses=1]
- ret i32 %Z
-}
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