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(parent: 70f2f65) | patch
Generalize getRegisterClassForRegister to handle registers
authorDan Gohman <gohman@apple.com>
Mon, 13 Apr 2009 15:24:11 +0000 (15:24 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 13 Apr 2009 15:24:11 +0000 (15:24 +0000)
commit8a17870da491b9598418fce180857515208b7393
treed813f97dd88fa0e15bdc2e10e3d77b1f8eab5232tree | snapshot
parent70f2f65aacdbc96fe158b2860b5f0bad075ee548commit | diff
Generalize getRegisterClassForRegister to handle registers
in multiple classes in the case that the classes are all
in subset/superset relations. This function is used by the
fast-isel emitter, which always wants the super-most set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68957 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/CodeGenTarget.h diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors