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* get rid of unused span->start fieldBrian2007-02-022-5/+2
* Fix logic in _slang_simplify(): vec2() constructor case wasn't getting used.Brian2007-02-013-23/+47
* commentsBrian2007-02-012-2/+7
* remove slang_label.c until it's readyBrian2007-02-011-1/+0
* New SWspanarrays attribs[] array.Brian2007-02-0116-171/+140
* silence uninitialized var warningBrian2007-02-011-0/+1
* silence uninitialized var warningBrian2007-02-011-2/+2
* move span-related types/tokens into s_span.hBrian2007-02-012-200/+204
* additional assertions, bump up MAX_EXECBrian2007-02-011-1/+6
* disable all x86 code, broken and will eventually be removedBrian2007-01-318-16/+17
* Overhaul handling of writemasks/swizzling. This fixes two problem cases:Brian2007-01-316-96/+197
* New asm instruction and IR_CLAMP node type to allow clamping to [0,1] with in...Brian2007-01-315-284/+356
* allow fragment-only and vertex-only programsBrian2007-01-311-35/+76
* fix _mesa_get_uniform_location() so it uses the given program handleBrian2007-01-301-2/+3
* noise functionsBrian2007-01-289-139/+214
* combine emit_unop(), emit_binop(), emit_triop() into emit_arith()Brian2007-01-281-109/+52
* implement mix() with LRP instructionBrian2007-01-286-294/+335
* Lots of vartable clean-ups, fixes. Report an error message when we run outBrian2007-01-285-96/+168
* minor clean-upsBrian2007-01-281-8/+1
* Clean-up of var/temp allocation function parameters.Brian2007-01-274-74/+67
* Improved register allocation: allow four 'float' vars or temporaries to share...Brian2007-01-273-64/+137
* asst fixes, tranpose span->varying array indexesBrian2007-01-251-38/+54
* fixes, clean-ups, transpose span->varying array indexingBrian2007-01-251-21/+29
* new comments, ideasBrian2007-01-251-21/+22
* remove some parenthesisBrian2007-01-241-1/+1
* use FRAG_BIT_TEX()Brian2007-01-241-1/+1
* fix varying interpolationBrian2007-01-241-2/+5
* only setup varying vars that will be usedBrian2007-01-242-25/+35
* added FRAG_BIT_TEX() and FRAG_BIT_VAR() macrosBrian2007-01-241-0/+4
* updated commentBrian2007-01-231-2/+1
* indicate which opcodes are used by Mesa GLSL, updated commentsBrian2007-01-231-92/+102
* fix g++ warnings/errorsBrian2007-01-2311-48/+54
* Add a simple mechanism for annotating instructions for easier debugging.Brian2007-01-201-4/+148
* optimization: emit MAD instructions when possibleBrian2007-01-201-10/+50
* remove unused swizzle parameter to -storage_to_src_reg()Brian2007-01-201-18/+9
* Initial implementation of OPCODE_IF/ELSE/ENDIF instructions.Brian2007-01-208-3/+182
* Reimplement && and || to do short-circuit evaluation.Brian2007-01-204-117/+159
* rewrite more __postIncr functionsBrian2007-01-202-105/+137
* Implement do/while loops. Replace IR_CJUMP with IR_CJUMP0 and IR_CJUMP1 soBrian2007-01-193-16/+79
* Rewrite normalize(vec3/vec4) to use one less register.Brian2007-01-192-335/+346
* report error message when something failsBrian2007-01-191-2/+23
* print error msg when there's a problemBrian2007-01-191-1/+4
* remove stray tabBrian2007-01-191-1/+1
* Implement fragment discard/kill.Brian2007-01-193-1/+24
* change while-loop to create new scope for loop body, per specBrian2007-01-192-3/+3
* Implement constant sharing so that 4 float constants can share a singleBrian2007-01-182-12/+19
* _mesa_add_unnamed_constant() now tries to re-use constants already inBrian2007-01-181-30/+57
* Reimplement code for swizzling so that expressions like (p+q).x for vectors p...Brian2007-01-184-91/+129
* rewrite a bunch of assignment operators (like +=)Brian2007-01-182-488/+495
* remove swizzle param from new_var()Brian2007-01-181-5/+5