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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-08-06 18:04:14 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-08-06 18:04:14 +0000 |
| commit | 0e7752407cef09b7dae52efdfc1452fbdf5e8d36 (patch) | |
| tree | 080011944473938f6548445a43c7e93599f88122 /llvm/lib/CodeGen/MachineFunctionAnalysis.cpp | |
| parent | 165301d38d8bdd80b5b1a2287f41ae06ebbb3ea5 (diff) | |
| download | bcm5719-llvm-0e7752407cef09b7dae52efdfc1452fbdf5e8d36.tar.gz bcm5719-llvm-0e7752407cef09b7dae52efdfc1452fbdf5e8d36.zip | |
Don't try to verify LiveIntervals for physical registers.
When a physical register is in use, some alias of that register has a live
interval with a relevant live range. That is the sad state of intervals after
physreg coalescing of subregs, and it is good enough for correct register
allocation.
llvm-svn: 110452
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunctionAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions
