diff options
| author | John McCall <rjmccall@apple.com> | 2010-08-24 09:16:51 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-08-24 09:16:51 +0000 |
| commit | b82b4339d1dded9c7e36afac80aac2ca73918e51 (patch) | |
| tree | 60812ca95420b64f9524952aa668710c4be27eaf /tools/llvm-diff/llvm-diff.cpp | |
| parent | 59b06dc7758fb6087cdcf5d9f45a9ebb11e05504 (diff) | |
Check in a couple of changes that I apparently never committed:
- teach DifferenceEngine to unify successors of calls and invokes
in certain circumstances
- basic blocks actually don't have their own numbering; did that change?
- add llvm-diff to the Makefile and CMake build systems
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111909 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-diff/llvm-diff.cpp')
| -rw-r--r-- | tools/llvm-diff/llvm-diff.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/llvm-diff/llvm-diff.cpp b/tools/llvm-diff/llvm-diff.cpp index cc5d233db3..16a990fb28 100644 --- a/tools/llvm-diff/llvm-diff.cpp +++ b/tools/llvm-diff/llvm-diff.cpp @@ -75,7 +75,6 @@ struct DiffContext { }; void ComputeNumbering(Function *F, DenseMap<Value*,unsigned> &Numbering) { - unsigned BBN = 0; unsigned IN = 0; // Arguments get the first numbers. @@ -86,9 +85,8 @@ void ComputeNumbering(Function *F, DenseMap<Value*,unsigned> &Numbering) { // Walk the basic blocks in order. for (Function::iterator FI = F->begin(), FE = F->end(); FI != FE; ++FI) { - // Basic blocks have their own 'namespace'. if (!FI->hasName()) - Numbering[&*FI] = BBN++; + Numbering[&*FI] = IN++; // Walk the instructions in order. for (BasicBlock::iterator BI = FI->begin(), BE = FI->end(); BI != BE; ++BI) |