diff options
Diffstat (limited to 'src/gallium/drivers/radeon')
| -rw-r--r-- | src/gallium/drivers/radeon/radeon_llvm_emit.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeon/radeon_llvm_emit.c b/src/gallium/drivers/radeon/radeon_llvm_emit.c index 53694b7..dc871d7 100644 --- a/src/gallium/drivers/radeon/radeon_llvm_emit.c +++ b/src/gallium/drivers/radeon/radeon_llvm_emit.c @@ -41,6 +41,16 @@ #define TRIPLE_STRING_LEN 7 /** + * Shader types for the LLVM backend. + */ +enum radeon_llvm_shader_type { + RADEON_LLVM_SHADER_PS = 0, + RADEON_LLVM_SHADER_VS = 1, + RADEON_LLVM_SHADER_GS = 2, + RADEON_LLVM_SHADER_CS = 3, +}; + +/** * Set the shader type we want to compile * * @param type shader type to set @@ -48,7 +58,26 @@ void radeon_llvm_shader_type(LLVMValueRef F, unsigned type) { char Str[2]; - sprintf(Str, "%1d", type); + enum radeon_llvm_shader_type llvm_type; + + switch (type) { + case TGSI_PROCESSOR_VERTEX: + llvm_type = RADEON_LLVM_SHADER_VS; + break; + case TGSI_PROCESSOR_GEOMETRY: + llvm_type = RADEON_LLVM_SHADER_GS; + break; + case TGSI_PROCESSOR_FRAGMENT: + llvm_type = RADEON_LLVM_SHADER_PS; + break; + case TGSI_PROCESSOR_COMPUTE: + llvm_type = RADEON_LLVM_SHADER_CS; + break; + default: + assert(0); + } + + sprintf(Str, "%1d", llvm_type); LLVMAddTargetDependentFunctionAttr(F, "ShaderType", Str); |