llvm/unittests/MI
Matthias Braun ad0f5f6b52 MIRParser: Use dot instead of colon to mark subregisters
Change the syntax to use `%0.sub8` to denote a subregister.

This seems like a more natural fit to denote subregisters; I also plan
to introduce a new ":classname" syntax in upcoming patches to denote the
register class of a vreg.

Note that this commit disallows plain identifiers to start with a '.'
character.  This shouldn't affect anything as external names/IR
references are all prefixed with '$'/'%', plain identifiers are only
used for instruction names, register mask names and subreg indexes.

Differential Revision: https://reviews.llvm.org/D22390

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276815 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-26 21:49:34 +00:00
..
CMakeLists.txt MITests: Update libdeps. 2016-05-03 00:04:07 +00:00
LiveIntervalTest.cpp MIRParser: Use dot instead of colon to mark subregisters 2016-07-26 21:49:34 +00:00