Jakob Stoklund Olesen
ce0f9aef12
Don't run RAFast in the optimizing regalloc pipeline.
...
The fast register allocator is not supposed to work in the optimizing
pipeline. It doesn't make sense to compute live intervals, run full copy
coalescing, and then run RAFast.
Fast register allocation in the optimizing pipeline is better done by
RABasic.
llvm-svn: 158242
2012-06-08 23:15:12 +00:00
Jakob Stoklund Olesen
7fe0620525
Remove the local register allocator.
...
Please use the fast allocator instead.
llvm-svn: 106051
2010-06-15 21:58:33 +00:00
Jakob Stoklund Olesen
063844f706
Keep track of the last place a live virtreg was used.
...
This allows us to add accurate kill markers, something the scavenger likes.
Add some more tests from ARM that needed this.
llvm-svn: 103521
2010-05-11 23:24:45 +00:00
Dan Gohman
142428ce64
Eliminate more uses of llvm-as and llvm-dis.
...
llvm-svn: 81293
2009-09-09 00:09:15 +00:00
Evan Cheng
6b03a1aeb9
It's PR1925, not PR1609.
...
llvm-svn: 46825
2008-02-06 22:07:17 +00:00
Evan Cheng
2091d9a2e8
Fix a number of local register allocator issues: PR1609.
...
llvm-svn: 46821
2008-02-06 19:16:53 +00:00
