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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-10-28 20:31:47 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-10-28 20:31:47 +0000 |
| commit | 4eae3019957772ff9e9a5c4bc9fc91c881e1586f (patch) | |
| tree | fccc7ed8ab66de56341353c8b892a6f9a5d6cb08 /llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h | |
| parent | a99fa39c417a94d30e2c27d172cc007d09ae28cf (diff) | |
| download | bcm5719-llvm-4eae3019957772ff9e9a5c4bc9fc91c881e1586f.tar.gz bcm5719-llvm-4eae3019957772ff9e9a5c4bc9fc91c881e1586f.zip | |
AMDGPU: Diagnose using too many SGPRs
This is possible when using inline asm.
llvm-svn: 285447
Diffstat (limited to 'llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h index a0d69a999ed..c6844d36479 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h +++ b/llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h @@ -573,6 +573,8 @@ public: bool needWaitcntBeforeBarrier() const { return true; } + + unsigned getMaxNumSGPRs() const; }; } // End namespace llvm |
