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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-20 23:08:42 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-20 23:08:42 +0000 |
| commit | b8707faba3182138965cb57ee21a155e90a5a356 (patch) | |
| tree | 83ca9ad293ff60399ca7c3d8a224651aebb44dad /llvm/lib/CodeGen/MachineFunction.cpp | |
| parent | 09cd3036557304408334cdc4207eb17079d500db (diff) | |
| download | llvm-b8707faba3182138965cb57ee21a155e90a5a356.zip llvm-b8707faba3182138965cb57ee21a155e90a5a356.tar.gz llvm-b8707faba3182138965cb57ee21a155e90a5a356.tar.bz2 | |
Ignore PHI-defs for -new-coalescer interference checks.
A PHI can't create interference on its own. If two live ranges interfere
at a PHI, they must also interfere when leaving one of the PHI
predecessors.
llvm-svn: 164330
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions