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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-06-04 18:08:29 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-06-04 18:08:29 +0000 |
| commit | 6de07178e1e6445080bf4f7704e274c5f219ff70 (patch) | |
| tree | ff2c1a7c0ba408dff346c53b151a93f9e21899a6 /lib/Analysis/ScalarEvolutionNormalization.cpp | |
| parent | 8fa8e7fe95db6a8c8581ccfe9db2c9faac819f8d (diff) | |
Keep track of the call instructions whose clobber lists were skipped during fast
register allocation.
Process all of the clobber lists at the end of the function, marking the
registers as used in MachineRegisterInfo.
This is necessary in case the calls clobber callee-saved registers (sic).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105473 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ScalarEvolutionNormalization.cpp')
0 files changed, 0 insertions, 0 deletions