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| author | Tom Stellard <[email protected]> | 2012-05-18 16:58:31 -0400 |
|---|---|---|
| committer | Tom Stellard <[email protected]> | 2012-05-20 16:27:31 -0400 |
| commit | cee23ab246f22210b3063cdc47bdb45b3d943526 (patch) | |
| tree | 14fb8092a9e68a2fce8e65916d7345c23b0e2517 /src/gallium/drivers/radeon/R600ISelLowering.cpp | |
| parent | 239792fb221556fbc0da6c046541ea078b6944db (diff) | |
radeon/llvm: Handle selectcc DAG node
R600 can now select instructions from the selectcc DAG node, which is
typically lowered to one of the SET* instructions.
Diffstat (limited to 'src/gallium/drivers/radeon/R600ISelLowering.cpp')
| -rw-r--r-- | src/gallium/drivers/radeon/R600ISelLowering.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/R600ISelLowering.cpp b/src/gallium/drivers/radeon/R600ISelLowering.cpp index 1fffb99c601..05a31d3ff9b 100644 --- a/src/gallium/drivers/radeon/R600ISelLowering.cpp +++ b/src/gallium/drivers/radeon/R600ISelLowering.cpp @@ -36,6 +36,13 @@ R600TargetLowering::R600TargetLowering(TargetMachine &TM) : setOperationAction(ISD::INSERT_VECTOR_ELT, MVT::v4i32, Legal); setOperationAction(ISD::FSUB, MVT::f32, Expand); + +#if 0 + + setTargetDAGCombine(ISD::Constant); + setTargetDAGCombine(ISD::ConstantFP); + +#endif } MachineBasicBlock * R600TargetLowering::EmitInstrWithCustomInserter( |