Commit Graph

2 Commits

Author SHA1 Message Date
Frederic Riss b61f01f1c2 Fix some unnoticed/unwanted behavior change from r222319.
The ARM assembler allows register alias redefinitions as long as it
targets the same register. r222319 broke that. In the AArch64 case
it would just produce a new warning, but in the ARM case it would
error out on previously accepted assembler.

llvm-svn: 228109
2015-02-04 03:10:03 +00:00
Jim Grosbach ab5830e51b ARM assembler support for the target-specific .req directive.
rdar://10549683

llvm-svn: 146543
2011-12-14 02:16:11 +00:00