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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-08-05 22:22:07 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-08-05 22:22:07 +0000 |
| commit | 28d06de6f6fb0d3f126c46ad4434c10fd315efa8 (patch) | |
| tree | 5673898d7a1bd0714d4c497ebb1ff90ae4f20639 /llvm/lib/Target/R600/AMDGPUISelLowering.cpp | |
| parent | d42c594960de54f2a809de7c40263da1a0d7ba4b (diff) | |
| download | bcm5719-llvm-28d06de6f6fb0d3f126c46ad4434c10fd315efa8.tar.gz bcm5719-llvm-28d06de6f6fb0d3f126c46ad4434c10fd315efa8.zip | |
R600: Implement TargetLowering::getVectorIdxTy()
We use MVT::i32 for the vector index type, because we use 32-bit
operations to caculate offsets when dynamically indexing vectors.
llvm-svn: 187749
Diffstat (limited to 'llvm/lib/Target/R600/AMDGPUISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/R600/AMDGPUISelLowering.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp index 5db36b0267d..efd27567fe2 100644 --- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp +++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp @@ -121,6 +121,15 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM) : } } +//===----------------------------------------------------------------------===// +// Target Information +//===----------------------------------------------------------------------===// + +MVT AMDGPUTargetLowering::getVectorIdxTy() const { + return MVT::i32; +} + + //===---------------------------------------------------------------------===// // Target Properties //===---------------------------------------------------------------------===// |
