diff options
Diffstat (limited to 'src/gallium/include')
| -rw-r--r-- | src/gallium/include/pipe/p_shader_tokens.h | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h index d4c8aadaf92..c4c28522c8d 100644 --- a/src/gallium/include/pipe/p_shader_tokens.h +++ b/src/gallium/include/pipe/p_shader_tokens.h @@ -293,6 +293,8 @@ union tgsi_immediate_data * respectively. For a given operation code, those numbers are fixed and are * present here only for convenience. * + * If Predicate is TRUE, tgsi_instruction_predicate token immediately follows. + * * If Extended is TRUE, it is now executed. * * Saturate controls how are final results in destination registers modified. @@ -306,7 +308,8 @@ struct tgsi_instruction unsigned Saturate : 2; /* TGSI_SAT_ */ unsigned NumDstRegs : 2; /* UINT */ unsigned NumSrcRegs : 4; /* UINT */ - unsigned Padding : 3; + unsigned Predicate : 1; /* BOOL */ + unsigned Padding : 2; unsigned Extended : 1; /* BOOL */ }; @@ -323,7 +326,6 @@ struct tgsi_instruction #define TGSI_INSTRUCTION_EXT_TYPE_LABEL 1 #define TGSI_INSTRUCTION_EXT_TYPE_TEXTURE 2 -#define TGSI_INSTRUCTION_EXT_TYPE_PREDICATE 3 struct tgsi_instruction_ext { @@ -339,9 +341,6 @@ struct tgsi_instruction_ext * If tgsi_instruction_ext::Type is TGSI_INSTRUCTION_EXT_TYPE_TEXTURE, it * should be cast to tgsi_instruction_ext_texture. * - * If tgsi_instruction_ext::Type is TGSI_INSTRUCTION_EXT_TYPE_PREDICATE, it - * should be cast to tgsi_instruction_ext_predicate. - * * If tgsi_instruction_ext::Extended is TRUE, another tgsi_instruction_ext * follows. */ @@ -382,17 +381,15 @@ struct tgsi_instruction_ext_texture * For SM3, the following constraint applies. * - Swizzle is either set to identity or replicate. */ -struct tgsi_instruction_ext_predicate +struct tgsi_instruction_predicate { - unsigned Type : 4; /* TGSI_INSTRUCTION_EXT_TYPE_PREDICATE */ + int Index : 16; /* SINT */ unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ unsigned SwizzleW : 2; /* TGSI_SWIZZLE_x */ unsigned Negate : 1; /* BOOL */ - unsigned SrcIndex : 8; /* UINT */ - unsigned Padding : 10; - unsigned Extended : 1; /* BOOL */ + unsigned Padding : 7; }; /** |