21 lines
622 B
LLVM
21 lines
622 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -newgvn -S | FileCheck %s
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; PR2213
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define i32* @f(i8* %x) {
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; CHECK-LABEL: @f(
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[TMP:%.*]] = call i8* @m(i32 12)
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; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[TMP]] to i32*
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; CHECK-NEXT: ret i32* [[TMP1]]
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;
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entry:
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%tmp = call i8* @m( i32 12 ) ; <i8*> [#uses=2]
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%tmp1 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0]
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%tmp3 = bitcast i32* %tmp1 to i8*
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%tmp2 = bitcast i8* %tmp3 to i32* ; <i32*> [#uses=0]
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ret i32* %tmp2
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}
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declare i8* @m(i32)
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