Matt Arsenault
|
869cd07158
|
R600/SI: Try to keep i32 mul on SALU
Also fix bug this exposed where when legalizing an immediate
operand, a v_mov_b32 would be created with a VSrc dest register.
llvm-svn: 217108
|
2014-09-03 23:24:35 +00:00 |
Quentin Colombet
|
1627a4159e
|
[CodeGenPrepare] Fix the check of the legality of an instruction.
The API expects an ISD opcode, not an IR opcode.
Fixes a regression for R600.
Related to <rdar://problem/15519855>.
llvm-svn: 201923
|
2014-02-22 01:06:41 +00:00 |
Quentin Colombet
|
867c550947
|
[CodeGenPrepare][AddressingModeMatcher] Give up on type promotion if the
transformation does not bring any immediate benefits and introduce an illegal
operation.
llvm-svn: 201439
|
2014-02-14 22:23:22 +00:00 |
Tom Stellard
|
728d4172df
|
TargetLowering: n * r where n > 2 should be an illegal addressing mode
llvm-svn: 201433
|
2014-02-14 21:10:34 +00:00 |