diff options
| author | Vadim Girlin <[email protected]> | 2012-05-15 18:47:38 +0400 |
|---|---|---|
| committer | Vadim Girlin <[email protected]> | 2012-05-15 18:47:38 +0400 |
| commit | 76e4898ba3c67082524786a0e0c67557a8abc58b (patch) | |
| tree | 9853f9335e9473387e3782742785068db10dd864 /src | |
| parent | 4b8db65dbfc4074f045ea0319edd8de2f59545bf (diff) | |
radeon/llvm: fix BUILD_VECTOR lowering for replicated value
We expect that all elements will be assigned even if they are equal
Signed-off-by: Vadim Girlin <[email protected]>
Reviewed-by: Tom Stellard <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/radeon/AMDILISelLowering.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/AMDILISelLowering.cpp b/src/gallium/drivers/radeon/AMDILISelLowering.cpp index 19b12fcf72b..570927df974 100644 --- a/src/gallium/drivers/radeon/AMDILISelLowering.cpp +++ b/src/gallium/drivers/radeon/AMDILISelLowering.cpp @@ -3894,6 +3894,7 @@ AMDILTargetLowering::LowerBUILD_VECTOR( SDValue Op, SelectionDAG &DAG ) const Nodes1 = DAG.getNode(AMDILISD::VBUILD, DL, VT, Op.getOperand(0)); +#if 0 bool allEqual = true; for (unsigned x = 1, y = Op.getNumOperands(); x < y; ++x) { if (Op.getOperand(0) != Op.getOperand(x)) { @@ -3904,6 +3905,7 @@ AMDILTargetLowering::LowerBUILD_VECTOR( SDValue Op, SelectionDAG &DAG ) const if (allEqual) { return Nodes1; } +#endif switch(Op.getNumOperands()) { default: case 1: |