Dmitri Gribenko
d81733f67d
Fix typos in CHECK lines.
...
Patch by Alexander Zinenko.
llvm-svn: 169547
2012-12-06 21:24:47 +00:00
Tim Northover
3556e52a02
Fix physical register liveness calculations:
...
+ Take account of clobbers
+ Give outputs priority over inputs since they happen later.
llvm-svn: 168360
2012-11-20 09:56:11 +00:00
Bob Wilson
fdb7fc6060
Whitespace.
...
llvm-svn: 164898
2012-09-29 21:27:31 +00:00
James Molloy
4cb3751b3e
More domain conversion; convert VFP VMOVS to NEON instructions in more cases - when we may clobber the other S-lane by converting an S to a D instruction, make an effort to work out if the S lane is clobberable or not.
...
llvm-svn: 164114
2012-09-18 08:31:15 +00:00
Tim Northover
4e03b89c79
Strip old MachineInstrs *after* we know we can put them back.
...
Previous patch accidentally decided it couldn't convert a VFP to a
NEON instruction after it had already destroyed the old one. Not a
good move.
llvm-svn: 163230
2012-09-05 18:37:53 +00:00
Tim Northover
627f946e05
Add support for moving pure S-register to NEON pipeline if desired
...
llvm-svn: 162898
2012-08-30 10:17:45 +00:00
