Commit Graph

7 Commits

Author SHA1 Message Date
Brian Gaeke ba5e9f107c Look for many more moves to fold (previously, we only
*or g0, x      add g0, x          recognized * as a move)
 or  x, g0     add  x, g0
 or  0, x      add  0, x
 or  x, 0      add  x, 0

llvm-svn: 18793
2004-12-11 05:19:03 +00:00
Brian Gaeke 81f5e08573 Recognize FpMOVD as a move.
llvm-svn: 16586
2004-09-29 16:45:47 +00:00
Brian Gaeke eae5b17dba Fix bug recognizing moves: isMoveInstr should only treat ORs with %g0 as
moves, not all ORs.

llvm-svn: 16576
2004-09-29 03:28:15 +00:00
Chris Lattner 51ebdec5c0 I think that V8 should coallesce registers, don't you?
llvm-svn: 15192
2004-07-25 06:19:04 +00:00
Chris Lattner ed01da8f0b Adjust to change in TII ctor arguments
llvm-svn: 11987
2004-02-29 06:31:44 +00:00
Chris Lattner ca89812db7 These two virtual methods are never called.
llvm-svn: 11984
2004-02-29 05:59:33 +00:00
Brian Gaeke 9a5bd7fca7 SparcV8 skeleton
llvm-svn: 11828
2004-02-25 19:28:19 +00:00