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(parent: 4147e4d) | patch
Speed up computeComposites() by using the new SubReg -> SubIdx map.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 12 May 2012 02:02:26 +0000 (02:02 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 12 May 2012 02:02:26 +0000 (02:02 +0000)
commitddd657d16d7716f29982e97c5fa3f3ff33770108
tree2cec69bcc09e90d5e69e507bbd9571f31f967e23tree | snapshot
parent4147e4d054b62eb2ea8259db0385791ec23c460bcommit | diff
Speed up computeComposites() by using the new SubReg -> SubIdx map.

TableGen doesn't need to search through the SubRegs map to find an
inverse entry.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156690 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenRegisters.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors