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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 | 35e56e7372b7bd3f52fe7804f65803d583f8c762 (patch) | |
| tree | a82ed24e3e58d0bb07f3255f546a7cf8cba2e44a /llvm/lib/Transforms | |
| parent | 0bbbe5d4c8e22dd105ec9958dc7862741b411e7f (diff) | |
| download | bcm5719-llvm-35e56e7372b7bd3f52fe7804f65803d583f8c762.tar.gz bcm5719-llvm-35e56e7372b7bd3f52fe7804f65803d583f8c762.zip | |
Update comment
llvm-svn: 8965
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/SCCP.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/SCCP.cpp b/llvm/lib/Transforms/Scalar/SCCP.cpp index 48c116d5f35..3effa66eefe 100644 --- a/llvm/lib/Transforms/Scalar/SCCP.cpp +++ b/llvm/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); |
