RegisterCoalescer::reMaterializeTrivialDef() can constrain the destination
authorCameron Zwarich <zwarich@apple.com>
Thu, 14 Feb 2013 03:25:24 +0000 (03:25 +0000)
committerCameron Zwarich <zwarich@apple.com>
Thu, 14 Feb 2013 03:25:24 +0000 (03:25 +0000)
commit1f258a6d53b29f6dfb60436da4aa76e996644d84
tree054bfe6eacdbbcc14082d6eaac4c7119885c1e95
parenta94d32284a00c544332464dd6b1efa65b1224ea3
RegisterCoalescer::reMaterializeTrivialDef() can constrain the destination
register class to match the defining instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175130 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegisterCoalescer.cpp