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Commit Graph

7 Commits

Author SHA1 Message Date
Brian Gaeke
24ea5d3dd7 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
b8237dfbb9 Recognize FpMOVD as a move.
llvm-svn: 16586
2004-09-29 16:45:47 +00:00
Brian Gaeke
279e98a3b4 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
5196d002f9 I think that V8 should coallesce registers, don't you?
llvm-svn: 15192
2004-07-25 06:19:04 +00:00
Chris Lattner
c2977ac665 Adjust to change in TII ctor arguments
llvm-svn: 11987
2004-02-29 06:31:44 +00:00
Chris Lattner
cfc8f02250 These two virtual methods are never called.
llvm-svn: 11984
2004-02-29 05:59:33 +00:00
Brian Gaeke
5166390fd2 SparcV8 skeleton
llvm-svn: 11828
2004-02-25 19:28:19 +00:00