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Don't bother using max here.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19647 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-01-17 23:02:13 +00:00
parent 90d1be7eef
commit 869e0434ae
1 changed files with 1 additions and 1 deletions
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2
lib/Target/X86/X86ISelPattern.cpp
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@ -457,7 +457,7 @@ unsigned ISel::ComputeRegPressure(SDOperand O) {
if (O.getOpcode() != ISD::TokenFactor)
Result = MaxRegUse+NumExtraMaxRegUsers;
else
Result = std::max(MaxRegUse-1, 1);
Result = MaxRegUse == 1 ? 0 : MaxRegUse-1;
}
//std::cerr << " WEIGHT: " << Result << " "; N->dump(); std::cerr << "\n";