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Move the composite map into CodeGenSubRegIndex.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 31 Jan 2012 21:44:11 +0000 (21:44 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 31 Jan 2012 21:44:11 +0000 (21:44 +0000)
commit90498b195ba759cf4f2a98da4e46fb9a2b580396
treeedc3e2762485d692ba0b28956c9901c8731a5fce
parent5fcc156344e0d38fa5f5eab3d9193b859b27b45e
Move the composite map into CodeGenSubRegIndex.

Each SubRegIndex keeps track of how it composes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149423 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenRegisters.cpp
utils/TableGen/CodeGenRegisters.h
utils/TableGen/RegisterInfoEmitter.cpp