diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2015-01-31 19:27:28 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-01-31 19:27:28 +0000 |
| commit | ec304151b74f9254d7029ee4d197ce1f7cbe501a (patch) | |
| tree | 63e4ed55e4fbb581fd4731d44a327a7b3278e0a1 /lib/Target/R600/SIISelLowering.cpp | |
| parent | 67c32a98315f785a9ec9d531c1f571a0196c7463 (diff) | |
Notes
Diffstat (limited to 'lib/Target/R600/SIISelLowering.cpp')
| -rw-r--r-- | lib/Target/R600/SIISelLowering.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/R600/SIISelLowering.cpp b/lib/Target/R600/SIISelLowering.cpp index 0a3fa2f930d7e..6b2ea0682a43e 100644 --- a/lib/Target/R600/SIISelLowering.cpp +++ b/lib/Target/R600/SIISelLowering.cpp @@ -588,6 +588,12 @@ SDValue SITargetLowering::LowerFormalArguments( InVals.push_back(Val); } + + if (Info->getShaderType() != ShaderType::COMPUTE) { + unsigned ScratchIdx = CCInfo.getFirstUnallocated( + AMDGPU::SGPR_32RegClass.begin(), AMDGPU::SGPR_32RegClass.getNumRegs()); + Info->ScratchOffsetReg = AMDGPU::SGPR_32RegClass.getRegister(ScratchIdx); + } return Chain; } |