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| author | Reid Spencer <rspencer@reidspencer.com> | 2004-07-18 00:32:14 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2004-07-18 00:32:14 +0000 |
| commit | 460f16c6253928519689e882a4dbb7f236f33294 (patch) | |
| tree | 47aeacdbd2d4e9f7a4bb5484b2a836f5b4c0e791 /lib/Transforms/IPO/InlineSimple.cpp | |
| parent | 21cb67e16ae4741ba7b24848db6913047876c4bc (diff) | |
bug 122:
- Minimize redundant isa<GlobalValue> usage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14948 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/InlineSimple.cpp')
| -rw-r--r-- | lib/Transforms/IPO/InlineSimple.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/InlineSimple.cpp b/lib/Transforms/IPO/InlineSimple.cpp index c0d97c5515..791b21356e 100644 --- a/lib/Transforms/IPO/InlineSimple.cpp +++ b/lib/Transforms/IPO/InlineSimple.cpp @@ -78,8 +78,7 @@ static unsigned CountCodeReductionForConstant(Value *V) { Instruction &Inst = cast<Instruction>(**UI); bool AllOperandsConstant = true; for (unsigned i = 0, e = Inst.getNumOperands(); i != e; ++i) - if (!isa<Constant>(Inst.getOperand(i)) && - !isa<GlobalValue>(Inst.getOperand(i)) && Inst.getOperand(i) != V) { + if (!isa<Constant>(Inst.getOperand(i)) && Inst.getOperand(i) != V) { AllOperandsConstant = false; break; } @@ -205,7 +204,7 @@ int SimpleInliner::getInlineCost(CallSite CS) { // If this is a constant being passed into the function, use the argument // weights calculated for the callee to determine how much will be folded // away with this information. - } else if (isa<Constant>(I) || isa<GlobalVariable>(I)) { + } else if (isa<Constant>(I)) { if (ArgNo < CalleeFI.ArgumentWeights.size()) InlineCost -= CalleeFI.ArgumentWeights[ArgNo].ConstantWeight; } |