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| author | Chris Lattner <sabre@nondot.org> | 2009-12-07 19:45:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-12-07 19:45:30 +0000 |
| commit | dccf7ad8b9bf109a00490676aff46acde016092a (patch) | |
| tree | ffe8200f49169175812296a96fe4af16d5c4bdf1 /llvm/lib/Analysis/PHITransAddr.cpp | |
| parent | 8d61ec30021a3dba88d3bb1d0d9be57a895d9d95 (diff) | |
| download | bcm5719-llvm-dccf7ad8b9bf109a00490676aff46acde016092a.tar.gz bcm5719-llvm-dccf7ad8b9bf109a00490676aff46acde016092a.zip | |
add accessor, improve comment.
llvm-svn: 90792
Diffstat (limited to 'llvm/lib/Analysis/PHITransAddr.cpp')
| -rw-r--r-- | llvm/lib/Analysis/PHITransAddr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/PHITransAddr.cpp b/llvm/lib/Analysis/PHITransAddr.cpp index 40800b4e581..9935b9261c0 100644 --- a/llvm/lib/Analysis/PHITransAddr.cpp +++ b/llvm/lib/Analysis/PHITransAddr.cpp @@ -195,7 +195,7 @@ Value *PHITransAddr::PHITranslateSubExpr(Value *V, BasicBlock *CurBB, /// PHITranslateValue - PHI translate the current address up the CFG from /// CurBB to Pred, updating our state the reflect any needed changes. This -/// returns true on failure. +/// returns true on failure and sets Addr to null. bool PHITransAddr::PHITranslateValue(BasicBlock *CurBB, BasicBlock *PredBB) { Addr = PHITranslateSubExpr(Addr, CurBB, PredBB); return Addr == 0; |
