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| author | Tom Stellard <thomas.stellard@amd.com> | 2014-02-10 16:58:27 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-02-10 16:58:27 +0000 |
| commit | 9a32e5f29aa51ed65a75556e310b2168facd1d52 (patch) | |
| tree | 4d2f0e91978414f6aa6e221ae972b9ca2c4f349f | |
| parent | 00107f82033ad1899a1e104324b4bf3ed6395abe (diff) | |
| download | bcm5719-llvm-9a32e5f29aa51ed65a75556e310b2168facd1d52.tar.gz bcm5719-llvm-9a32e5f29aa51ed65a75556e310b2168facd1d52.zip | |
R600/SI: Only use S_WQM_B64 in pixel shaders
This doesn't change any functionality, since we only have two shader
types (compute and pixel) that use local memory. We're just changing
the logic to match the documentation.
llvm-svn: 201096
| -rw-r--r-- | llvm/lib/Target/R600/SILowerControlFlow.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/R600/SILowerControlFlow.cpp b/llvm/lib/Target/R600/SILowerControlFlow.cpp index 8c12e1357f0..42cc4e989a3 100644 --- a/llvm/lib/Target/R600/SILowerControlFlow.cpp +++ b/llvm/lib/Target/R600/SILowerControlFlow.cpp @@ -512,7 +512,7 @@ bool SILowerControlFlowPass::runOnMachineFunction(MachineFunction &MF) { AMDGPU::M0).addImm(0xffffffff); } - if (NeedWQM && MFI->ShaderType != ShaderType::COMPUTE) { + if (NeedWQM && MFI->ShaderType == ShaderType::PIXEL) { MachineBasicBlock &MBB = MF.front(); BuildMI(MBB, MBB.getFirstNonPHI(), DebugLoc(), TII->get(AMDGPU::S_WQM_B64), AMDGPU::EXEC).addReg(AMDGPU::EXEC); |
