diff options
| author | John McCall <rjmccall@apple.com> | 2010-07-29 08:59:27 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-07-29 08:59:27 +0000 |
| commit | 02e116cb060dc7694bf0ea911bace0340114c6ba (patch) | |
| tree | 1c35a4f9903d58542f5cc5906991acdbbdeba7a7 /tools | |
| parent | dfb44ac690b9404469a485e252f4ac026bcdefa1 (diff) | |
When unifying instructions during a block diff, actually complain about
any differences we see. This should only happen if there are "non-structural"
differences between the instructions, i.e. differences which wouldn't cause
diff to return true.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109742 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/llvm-diff/DifferenceEngine.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/llvm-diff/DifferenceEngine.cpp b/tools/llvm-diff/DifferenceEngine.cpp index 769dc0ac10..d9fbc57d2d 100644 --- a/tools/llvm-diff/DifferenceEngine.cpp +++ b/tools/llvm-diff/DifferenceEngine.cpp @@ -549,7 +549,7 @@ void FunctionDifferenceEngine::runBlockDiff(BasicBlock::iterator LStart, { Instruction *L = &*LI, *R = &*RI; DifferenceEngine::Context C(Engine, L, R); - diff(L, R, false, true); // unify successors + diff(L, R, true, true); // complain and unify successors Values[L] = R; // make non-tentative Diff.addMatch(L, R); } |