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(parent: 7afcc6a) | patch
getCommonSubClass() - Calculate the largest common sub-class of two register
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 30 Apr 2009 21:23:32 +0000 (21:23 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 30 Apr 2009 21:23:32 +0000 (21:23 +0000)
commitba67d87fe4f0ec9a3d9729f1b0f3b70d85ac8357
treef0eb8ee79cb727d08cb6f1a2a3f497650c9e9fedtree | snapshot
parent7afcc6aa270ca51e502de9f826ecdf61568a73b9commit | diff
getCommonSubClass() - Calculate the largest common sub-class of two register
classes.

This is implemented as a function rather than a method on TargetRegisterClass
because it is symmetric in its arguments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70512 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/TargetRegisterInfo.h diff | blob | history
lib/Target/TargetRegisterInfo.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors