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| author | ed <ed@FreeBSD.org> | 2009-06-07 09:21:09 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-06-07 09:21:09 +0000 |
| commit | e65fe1a3e103e3aa81b69704d20eb95f54097271 (patch) | |
| tree | 7faa7e6887831d68515763b37bd680e3d4a886ea /lib/Transforms/Scalar/PredicateSimplifier.cpp | |
| parent | 2361a5c2bfbaef476824e51fa72712e334219c7b (diff) | |
| download | FreeBSD-src-e65fe1a3e103e3aa81b69704d20eb95f54097271.zip FreeBSD-src-e65fe1a3e103e3aa81b69704d20eb95f54097271.tar.gz | |
Import LLVM r73021.
Diffstat (limited to 'lib/Transforms/Scalar/PredicateSimplifier.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/PredicateSimplifier.cpp | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/lib/Transforms/Scalar/PredicateSimplifier.cpp b/lib/Transforms/Scalar/PredicateSimplifier.cpp index a7e4d6e..b9b5688 100644 --- a/lib/Transforms/Scalar/PredicateSimplifier.cpp +++ b/lib/Transforms/Scalar/PredicateSimplifier.cpp @@ -1525,12 +1525,12 @@ namespace { Instruction *I2 = dyn_cast<Instruction>(R); if (I2 && below(I2)) { std::vector<Instruction *> ToNotify; - for (Value::use_iterator UI = R->use_begin(), UE = R->use_end(); + for (Value::use_iterator UI = I2->use_begin(), UE = I2->use_end(); UI != UE;) { Use &TheUse = UI.getUse(); ++UI; - if (Instruction *I = dyn_cast<Instruction>(TheUse.getUser())) - ToNotify.push_back(I); + Instruction *I = cast<Instruction>(TheUse.getUser()); + ToNotify.push_back(I); } DOUT << "Simply removing " << *I2 @@ -1658,10 +1658,9 @@ namespace { ++UI; Value *V = TheUse.getUser(); if (!V->use_empty()) { - if (Instruction *Inst = dyn_cast<Instruction>(V)) { - if (aboveOrBelow(Inst)) - opsToDef(Inst); - } + Instruction *Inst = cast<Instruction>(V); + if (aboveOrBelow(Inst)) + opsToDef(Inst); } } } @@ -2262,10 +2261,9 @@ namespace { UE = O.LHS->use_end(); UI != UE;) { Use &TheUse = UI.getUse(); ++UI; - if (Instruction *I = dyn_cast<Instruction>(TheUse.getUser())) { - if (aboveOrBelow(I)) - opsToDef(I); - } + Instruction *I = cast<Instruction>(TheUse.getUser()); + if (aboveOrBelow(I)) + opsToDef(I); } } if (Instruction *I2 = dyn_cast<Instruction>(O.RHS)) { @@ -2277,10 +2275,9 @@ namespace { UE = O.RHS->use_end(); UI != UE;) { Use &TheUse = UI.getUse(); ++UI; - if (Instruction *I = dyn_cast<Instruction>(TheUse.getUser())) { - if (aboveOrBelow(I)) - opsToDef(I); - } + Instruction *I = cast<Instruction>(TheUse.getUser()); + if (aboveOrBelow(I)) + opsToDef(I); } } } |
