Vincent Lejeune
f143af3fe9
R600: Use function inputs to represent data stored in gpr
...
llvm-svn: 194425
2013-11-11 22:10:24 +00:00
Tom Stellard
0351ea2010
R600: Fix handling of NAN in comparison instructions
...
We were completely ignoring the unorder/ordered attributes of condition
codes and also incorrectly lowering seto and setuo.
Reviewed-by: Vincent Lejeune<vljn at ovi.com>
llvm-svn: 191603
2013-09-28 02:50:50 +00:00
Vincent Lejeune
4b5b849753
R600: Schedule copy from phys register at beginning of block
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It allows regalloc pass to remove them by trivially assigning associated reg
llvm-svn: 183336
2013-06-05 20:27:35 +00:00
Vincent Lejeune
f83df1f1cb
R600: use capital letter for PV channel
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llvm-svn: 183107
2013-06-03 15:44:35 +00:00
Vincent Lejeune
3d5118ca40
R600: Use bottom up scheduling algorithm
...
llvm-svn: 182129
2013-05-17 16:50:56 +00:00
Vincent Lejeune
f97af796a9
R600: Prettier asmPrint of Alu
...
llvm-svn: 180956
2013-05-02 21:52:30 +00:00
Tom Stellard
75aadc2813
Add R600 backend
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A new backend supporting AMD GPUs: Radeon HD2XXX - HD7XXX
llvm-svn: 169915
2012-12-11 21:25:42 +00:00