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Summary: llvm-diff incorrectly reports that there's a diff when input IR contains undef/zeroinitializer/constantvector/indirectbr. (This happens even if two identical files are given, e.g. `llvm-diff x.ll x.ll`) This is fix to the bug report https://bugs.llvm.org/show_bug.cgi?id=33623 . Reviewers: dexonsmith, rjmccall Reviewed By: rjmccall Subscribers: chenwj, mgrang, llvm-commits Differential Revision: https://reviews.llvm.org/D34856 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@329957 91177308-0d34-0410-b5e6-96231b3b80d8
12 lines
198 B
LLVM
12 lines
198 B
LLVM
; Bugzilla: https://bugs.llvm.org/show_bug.cgi?id=33623
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; RUN: llvm-diff %s %s
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define i32 @foo(i8*) {
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entry:
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indirectbr i8* %0, [label %A, label %B, label %entry]
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A:
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ret i32 1
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B:
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ret i32 2
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}
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