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d52e1b0dbe
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29927 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
469 B
LLVM
19 lines
469 B
LLVM
; This is the same testcase as 2003-06-29-NodeCollapsing2.ll, but it uses the
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; graph checker.
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;
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; RUN: llvm-as < %s | opt -analyze -datastructure-gc -dsgc-abort-if-any-collapsed
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;
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%T = type { int}
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int %main() {
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%A = alloca %T
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%B = alloca { %T }
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%C = alloca %T*
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%Bp = getelementptr { %T }* %B, long 0, ubyte 0
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%Ap = getelementptr %T* %A, long 0, ubyte 0
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store %T* %A, %T** %C
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store %T* %Bp, %T** %C ; This store was causing merging to happen!
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ret int 0
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}
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