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| author | Chris Lattner <sabre@nondot.org> | 2003-10-08 16:56:11 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-10-08 16:56:11 +0000 |
| commit | 929c6fbcbc12fdf2826b223a9171d25bd0fc1748 (patch) | |
| tree | 013e0c91d7665ce5763ebea337908c677e1a16af /lib/Transforms/Scalar/SCCP.cpp | |
| parent | 16b18fdc35cec3510f48cfe01e030d23c84aca55 (diff) | |
| download | external_llvm-929c6fbcbc12fdf2826b223a9171d25bd0fc1748.tar.gz external_llvm-929c6fbcbc12fdf2826b223a9171d25bd0fc1748.tar.bz2 external_llvm-929c6fbcbc12fdf2826b223a9171d25bd0fc1748.zip | |
Update comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8965 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/SCCP.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/SCCP.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp index 48c116d5f3..3effa66eef 100644 --- a/lib/Transforms/Scalar/SCCP.cpp +++ b/lib/Transforms/Scalar/SCCP.cpp @@ -170,8 +170,8 @@ private: << " -> " << Dest->getName() << "\n"); // The destination is already executable, but we just made an edge - // feasible that wasn't before. Add the PHI nodes to the work list so - // that they can be rechecked. + // feasible that wasn't before. Revisit the PHI nodes in the block + // because they have potentially new operands. for (BasicBlock::iterator I = Dest->begin(); PHINode *PN = dyn_cast<PHINode>(I); ++I) visitPHINode(*PN); |