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(parent: 49317e2) | patch
Also compute TopoSigs in synthetic register classes.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 22 May 2012 18:20:28 +0000 (18:20 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 22 May 2012 18:20:28 +0000 (18:20 +0000)
commita9fdbbc55f640fecd3bb8df12fd205694c2f71a2
tree695e4ef9f2dd8087d1e8d174efc8c5196aa0daa8tree | snapshot
parent49317e2df30f912915b7b27bd3eb50dcb8d4d294commit | diff
Also compute TopoSigs in synthetic register classes.

CodeGenRegisterClass has two constructors. Both need to compute the
TopoSigs BitVector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157271 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenRegisters.cpp diff | blob | history
utils/TableGen/CodeGenRegisters.h diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors