diff options
| author | Dale Johannesen <dalej@apple.com> | 2010-02-09 02:01:46 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-02-09 02:01:46 +0000 |
| commit | c3adf44885d75326b607b1772c5d3618b7f91ae2 (patch) | |
| tree | 0a36a1e25d5c476bc400b844f66298c653c403db /llvm/lib/CodeGen/CalcSpillWeights.cpp | |
| parent | ce25dd74c00d9a8397a7693b1e55bd7b49b1a293 (diff) | |
| download | bcm5719-llvm-c3adf44885d75326b607b1772c5d3618b7f91ae2.tar.gz bcm5719-llvm-c3adf44885d75326b607b1772c5d3618b7f91ae2.zip | |
Skip DEBUG_VALUE in some places where it was affecting codegen.
llvm-svn: 95647
Diffstat (limited to 'llvm/lib/CodeGen/CalcSpillWeights.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CalcSpillWeights.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/CalcSpillWeights.cpp b/llvm/lib/CodeGen/CalcSpillWeights.cpp index b8ef219bf9c..7da833bbbf8 100644 --- a/llvm/lib/CodeGen/CalcSpillWeights.cpp +++ b/llvm/lib/CodeGen/CalcSpillWeights.cpp @@ -64,6 +64,9 @@ bool CalculateSpillWeights::runOnMachineFunction(MachineFunction &fn) { if (mi->getOpcode() == TargetInstrInfo::IMPLICIT_DEF) continue; + if (mi->getOpcode() == TargetInstrInfo::DEBUG_VALUE) + continue; + for (unsigned i = 0, e = mi->getNumOperands(); i != e; ++i) { const MachineOperand &mopi = mi->getOperand(i); if (!mopi.isReg() || mopi.getReg() == 0) |
