diff options
| author | Bas Nieuwenhuizen <[email protected]> | 2017-10-16 22:15:47 +0200 |
|---|---|---|
| committer | Bas Nieuwenhuizen <[email protected]> | 2017-10-19 22:24:42 +0200 |
| commit | 872b21487c9f4dee736586e309bb53155dc0e0ab (patch) | |
| tree | 8ffc30306b82272761b700c96db7ebbee2291993 /src/amd/common | |
| parent | 163a4bf3864fbe45ee44820c2fee08bea18bb3c6 (diff) | |
ac/nir: Add HS calling convention.
Needed for GFX9 merged shaders.
Reviewed-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/common')
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 3ba3ebf051e..1df97b59a2e 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -39,6 +39,7 @@ enum radeon_llvm_calling_convention { RADEON_LLVM_AMDGPU_GS = 88, RADEON_LLVM_AMDGPU_PS = 89, RADEON_LLVM_AMDGPU_CS = 90, + RADEON_LLVM_AMDGPU_HS = 93, }; #define CONST_ADDR_SPACE 2 @@ -223,13 +224,15 @@ static void set_llvm_calling_convention(LLVMValueRef func, switch (stage) { case MESA_SHADER_VERTEX: - case MESA_SHADER_TESS_CTRL: case MESA_SHADER_TESS_EVAL: calling_conv = RADEON_LLVM_AMDGPU_VS; break; case MESA_SHADER_GEOMETRY: calling_conv = RADEON_LLVM_AMDGPU_GS; break; + case MESA_SHADER_TESS_CTRL: + calling_conv = HAVE_LLVM >= 0x0500 ? RADEON_LLVM_AMDGPU_HS : RADEON_LLVM_AMDGPU_VS; + break; case MESA_SHADER_FRAGMENT: calling_conv = RADEON_LLVM_AMDGPU_PS; break; |