Module: wine Branch: master Commit: 5e82c397f4626be7b24e7b218b7a05eacac27e14 URL: http://source.winehq.org/git/wine.git/?a=commit;h=5e82c397f4626be7b24e7b218b...
Author: Matteo Bruni mbruni@codeweavers.com Date: Mon Jun 4 17:58:22 2012 +0200
d3dcompiler: Flesh out the lexer more.
---
dlls/d3dcompiler_43/hlsl.l | 128 ++++++++++++++++++++++++++++++++++++++++++++ dlls/d3dcompiler_43/hlsl.y | 102 +++++++++++++++++++++++++++++++++++ 2 files changed, 230 insertions(+), 0 deletions(-)
diff --git a/dlls/d3dcompiler_43/hlsl.l b/dlls/d3dcompiler_43/hlsl.l index 439f384..0a18326 100644 --- a/dlls/d3dcompiler_43/hlsl.l +++ b/dlls/d3dcompiler_43/hlsl.l @@ -43,6 +43,7 @@ RESERVED4 typename|union|unsigned|using|virtual
WS [ \t] NEWLINE (\n)|(\r\n) +DOUBLESLASHCOMMENT "//"[^\n]* STRING "[^"]*"
ANY (.) @@ -65,6 +66,133 @@ ANY (.) set_parse_status(&hlsl_ctx.status, PARSE_ERR); }
+BlendState {return KW_BLENDSTATE; } +break {return KW_BREAK; } +Buffer {return KW_BUFFER; } +cbuffer {return KW_CBUFFER; } +compile {return KW_COMPILE; } +const {return KW_CONST; } +continue {return KW_CONTINUE; } +DepthStencilState {return KW_DEPTHSTENCILSTATE; } +DepthStencilView {return KW_DEPTHSTENCILVIEW; } +discard {return KW_DISCARD; } +do {return KW_DO; } +double {return KW_DOUBLE; } +else {return KW_ELSE; } +extern {return KW_EXTERN; } +false {return KW_FALSE; } +for {return KW_FOR; } +GeometryShader {return KW_GEOMETRYSHADER; } +groupshared {return KW_GROUPSHARED; } +if {return KW_IF; } +in {return KW_IN; } +inline {return KW_INLINE; } +inout {return KW_INOUT; } +matrix {return KW_MATRIX; } +namespace {return KW_NAMESPACE; } +nointerpolation {return KW_NOINTERPOLATION; } +out {return KW_OUT; } +pass {return KW_PASS; } +PixelShader {return KW_PIXELSHADER; } +precise {return KW_PRECISE; } +RasterizerState {return KW_RASTERIZERSTATE; } +RenderTargetView {return KW_RENDERTARGETVIEW; } +return {return KW_RETURN; } +register {return KW_REGISTER; } +sampler {return KW_SAMPLER; } +sampler1D {return KW_SAMPLER1D; } +sampler2D {return KW_SAMPLER2D; } +sampler3D {return KW_SAMPLER3D; } +samplerCUBE {return KW_SAMPLERCUBE; } +sampler_state {return KW_SAMPLER_STATE; } +SamplerComparisonState {return KW_SAMPLERCOMPARISONSTATE;} +shared {return KW_SHARED; } +stateblock {return KW_STATEBLOCK; } +stateblock_state {return KW_STATEBLOCK_STATE; } +static {return KW_STATIC; } +string {return KW_STRING; } +struct {return KW_STRUCT; } +switch {return KW_SWITCH; } +tbuffer {return KW_TBUFFER; } +technique {return KW_TECHNIQUE; } +technique10 {return KW_TECHNIQUE10; } +texture {return KW_TEXTURE; } +texture1D {return KW_TEXTURE1D; } +Texture1DArray {return KW_TEXTURE1DARRAY; } +texture2D {return KW_TEXTURE2D; } +Texture2DArray {return KW_TEXTURE2DARRAY; } +Texture2DMS {return KW_TEXTURE2DMS; } +Texture2DMSArray {return KW_TEXTURE2DMSARRAY; } +texture3D {return KW_TEXTURE3D; } +Texture3DArray {return KW_TEXTURE3DARRAY; } +textureCUBE {return KW_TEXTURECUBE; } +true {return KW_TRUE; } +typedef {return KW_TYPEDEF; } +uniform {return KW_UNIFORM; } +vector {return KW_VECTOR; } +VertexShader {return KW_VERTEXSHADER; } +void {return KW_VOID; } +volatile {return KW_VOLATILE; } +while {return KW_WHILE; } + +++ {return OP_INC; } +-- {return OP_DEC; } +&& {return OP_AND; } +|| {return OP_OR; } +== {return OP_EQ; } +<< {return OP_LEFTSHIFT; } +<<= {return OP_LEFTSHIFTASSIGN; } +>> {return OP_RIGHTSHIFT; } +>>= {return OP_RIGHTSHIFTASSIGN; } +... {return OP_ELLIPSIS; } +<= {return OP_LE; } +>= {return OP_GE; } +< {return OP_LT; } +> {return OP_GT; } +!= {return OP_NE; } ++= {return OP_ADDASSIGN; } +-= {return OP_SUBASSIGN; } +*= {return OP_MULASSIGN; } +/= {return OP_DIVASSIGN; } +%= {return OP_MODASSIGN; } +&= {return OP_ANDASSIGN; } +|= {return OP_ORASSIGN; } +^= {return OP_XORASSIGN; } +## {return OP_UNKNOWN1; } +#@ {return OP_UNKNOWN2; } +:: {return OP_UNKNOWN3; } +-> {return OP_UNKNOWN4; } + +column_major {return KW_COLUMN_MAJOR; } +row_major {return KW_ROW_MAJOR; } + +[+-]?[0-9]*.[0-9]+([eE][+-]?[0-9]+)?[h|H|f|F]? { + hlsl_lval.floatval = atof(yytext); + return C_FLOAT; + } +[+-]?[0-9]+.([eE][+-]?[0-9]+)?[h|H|f|F]? { + hlsl_lval.floatval = atof(yytext); + return C_FLOAT; + } +[+-]?[0-9]+([eE][+-]?[0-9]+)?[h|H|f|F] { + hlsl_lval.floatval = atof(yytext); + return C_FLOAT; + } +0x[0-9a-fA-F]+ { + sscanf(yytext, "0x%x", &hlsl_lval.intval); + return C_INTEGER; + } +0[0-7]+ { + sscanf(yytext, "0%o", &hlsl_lval.intval); + return C_INTEGER; + } +-?[0-9]+ { + hlsl_lval.intval = (atoi(yytext)); + return C_INTEGER; + } + +{DOUBLESLASHCOMMENT} {} + {WS}+ {} {NEWLINE} { hlsl_ctx.line_no++; diff --git a/dlls/d3dcompiler_43/hlsl.y b/dlls/d3dcompiler_43/hlsl.y index c9aa94c..d20360d 100644 --- a/dlls/d3dcompiler_43/hlsl.y +++ b/dlls/d3dcompiler_43/hlsl.y @@ -55,11 +55,113 @@ static void hlsl_error(const char *s) { char *name; INT intval; + FLOAT floatval; }
+%token KW_BLENDSTATE +%token KW_BREAK +%token KW_BUFFER +%token KW_CBUFFER +%token KW_COLUMN_MAJOR +%token KW_COMPILE +%token KW_CONST +%token KW_CONTINUE +%token KW_DEPTHSTENCILSTATE +%token KW_DEPTHSTENCILVIEW +%token KW_DISCARD +%token KW_DO +%token KW_DOUBLE +%token KW_ELSE +%token KW_EXTERN +%token KW_FALSE +%token KW_FOR +%token KW_GEOMETRYSHADER +%token KW_GROUPSHARED +%token KW_IF +%token KW_IN +%token KW_INLINE +%token KW_INOUT +%token KW_MATRIX +%token KW_NAMESPACE +%token KW_NOINTERPOLATION +%token KW_OUT +%token KW_PASS +%token KW_PIXELSHADER +%token KW_PRECISE +%token KW_RASTERIZERSTATE +%token KW_RENDERTARGETVIEW +%token KW_RETURN +%token KW_REGISTER +%token KW_ROW_MAJOR +%token KW_SAMPLER +%token KW_SAMPLER1D +%token KW_SAMPLER2D +%token KW_SAMPLER3D +%token KW_SAMPLERCUBE +%token KW_SAMPLER_STATE +%token KW_SAMPLERCOMPARISONSTATE +%token KW_SHARED +%token KW_STATEBLOCK +%token KW_STATEBLOCK_STATE +%token KW_STATIC +%token KW_STRING +%token KW_STRUCT +%token KW_SWITCH +%token KW_TBUFFER +%token KW_TECHNIQUE +%token KW_TECHNIQUE10 +%token KW_TEXTURE +%token KW_TEXTURE1D +%token KW_TEXTURE1DARRAY +%token KW_TEXTURE2D +%token KW_TEXTURE2DARRAY +%token KW_TEXTURE2DMS +%token KW_TEXTURE2DMSARRAY +%token KW_TEXTURE3D +%token KW_TEXTURE3DARRAY +%token KW_TEXTURECUBE +%token KW_TRUE +%token KW_TYPEDEF +%token KW_UNIFORM +%token KW_VECTOR +%token KW_VERTEXSHADER +%token KW_VOID +%token KW_VOLATILE +%token KW_WHILE + +%token OP_INC +%token OP_DEC +%token OP_AND +%token OP_OR +%token OP_EQ +%token OP_LEFTSHIFT +%token OP_LEFTSHIFTASSIGN +%token OP_RIGHTSHIFT +%token OP_RIGHTSHIFTASSIGN +%token OP_ELLIPSIS +%token OP_LE +%token OP_GE +%token OP_LT +%token OP_GT +%token OP_NE +%token OP_ADDASSIGN +%token OP_SUBASSIGN +%token OP_MULASSIGN +%token OP_DIVASSIGN +%token OP_MODASSIGN +%token OP_ANDASSIGN +%token OP_ORASSIGN +%token OP_XORASSIGN +%token OP_UNKNOWN1 +%token OP_UNKNOWN2 +%token OP_UNKNOWN3 +%token OP_UNKNOWN4 + %token <intval> PRE_LINE
%token <name> STRING +%token <floatval> C_FLOAT +%token <intval> C_INTEGER %%
hlsl_prog: /* empty */