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| author | Chris Lattner <sabre@nondot.org> | 2010-05-15 17:10:24 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-05-15 17:10:24 +0000 |
| commit | 87565c1d779a1903d10ddd11d886c0f79ee430b5 (patch) | |
| tree | 6903f5ac283c8f57051b49eb6221c6e56b73e58e /lib/CodeGen/RegAllocLinearScan.cpp | |
| parent | 2c13ab2bb840295ffba5f28bb1df7aa0b8d9736e (diff) | |
improve portability to systems that don't have powf/modf (e.g. solaris 9)
patch by Evzen Muller!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103876 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocLinearScan.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocLinearScan.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp index 6c8fc0c2a3..bc331f0ff8 100644 --- a/lib/CodeGen/RegAllocLinearScan.cpp +++ b/lib/CodeGen/RegAllocLinearScan.cpp @@ -809,7 +809,7 @@ float getConflictWeight(LiveInterval *cur, unsigned Reg, LiveIntervals *li_, MachineInstr *MI = &*I; if (cur->liveAt(li_->getInstructionIndex(MI))) { unsigned loopDepth = loopInfo->getLoopDepth(MI->getParent()); - Conflicts += powf(10.0f, (float)loopDepth); + Conflicts += std::pow(10.0f, (float)loopDepth); } } return Conflicts; |