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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-21 16:42:30 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-21 16:42:30 +0000 |
| commit | 8e8e090301f52347bd1b9dfb77c64a3a9f6285ba (patch) | |
| tree | 215d1aca4d00ee43da955ce4ec8e19905cb6ea0e /clang | |
| parent | a648c6a757e78fc5e3323cb0fd03885bfa01e91c (diff) | |
| download | bcm5719-llvm-8e8e090301f52347bd1b9dfb77c64a3a9f6285ba.tar.gz bcm5719-llvm-8e8e090301f52347bd1b9dfb77c64a3a9f6285ba.zip | |
Use MachineInstr::readsWritesVirtualRegister to determine if a register is read.
This correctly handles partial redefines and undef uses.
llvm-svn: 104322
Diffstat (limited to 'clang')
0 files changed, 0 insertions, 0 deletions
