Support for reg optional tree temps.
authorsivarv <sivarv@microsoft.com>
Mon, 18 Jul 2016 23:56:59 +0000 (16:56 -0700)
committersivarv <sivarv@microsoft.com>
Wed, 20 Jul 2016 19:22:12 +0000 (12:22 -0700)
commit2af273d725dc827fec5d34c1cd65cd031202b289
treeabe092eee708da1f776d9c41c25e65e843877b8b
parentcd8e65041170368d5a0f3b5797c4eba8db229665
Support for reg optional tree temps.

Commit migrated from https://github.com/dotnet/coreclr/commit/0a817e0195e76a94e88ccd6a8779ed6451e8640a
src/coreclr/src/jit/codegencommon.cpp
src/coreclr/src/jit/codegeninterface.h
src/coreclr/src/jit/codegenxarch.cpp
src/coreclr/src/jit/emitxarch.cpp
src/coreclr/src/jit/gentree.cpp
src/coreclr/src/jit/gentree.h
src/coreclr/src/jit/lower.h
src/coreclr/src/jit/lowerxarch.cpp
src/coreclr/src/jit/lsra.cpp
src/coreclr/src/jit/lsra.h