llvm/lib/CodeGen/LiveRangeEdit.cpp · 7809578cfe0a5cd1e451a33b21c20792e645aaa4 · Roger Ferrer / llvm-epi-0.8 · GitLab

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Use MRI::isConstantPhysReg() to check remat feasibility. · 7809578c
Jakob Stoklund Olesen authored Jun 22, 2012
```
Don't depend on LiveIntervals::hasInterval() to determine if a physreg
is reserved and constant.

llvm-svn: 159013
```
7809578c