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* consolidate BRA with BRK, CONTBrian2007-02-081-7/+3
* Simplify code with eval_condition(). Implement conditional BRK.Brian2007-02-081-69/+56
* Use IR_LOOP to represent do-while and for-loops.Brian2007-02-071-7/+5
* BRK and CONT work the sameBrian2007-02-061-20/+4
* Implement CONT, improve BRK.Brian2007-02-061-0/+6
* BRK instruction's BranchTarget field now used for efficiently breaking out of...Brian2007-02-051-17/+13
* Use IR node's BranchNode field for IF/ELSE/ENDIF instructions.Brian2007-02-051-51/+6
* Initial implementation of high-level flow-control instructions.Brian2007-02-051-6/+32
* Initial support of loop and subroutine instructions.Brian2007-02-051-0/+13
* Merge SWvertex texcoord and varying fields into attrib[] array field.Brian2007-02-0512-561/+363
* fix maxInst argumentBrian2007-02-021-1/+2
* unroll inner loop of interpolate_varying()Brian2007-02-021-13/+22
* simplify derivative-related codeBrian2007-02-021-90/+41
* simplify interpolate_texcoords()Brian2007-02-021-262/+126
* Replace color, z, w, texture interpolants with new generic attrib interpolants.Brian2007-02-028-277/+280
* New span attrStart/attrStepX/attrStepY fields to replace fog, specular, etc. ...Brian2007-02-028-115/+118
* get rid of unused span->start fieldBrian2007-02-022-5/+2
* commentsBrian2007-02-012-2/+7
* New SWspanarrays attribs[] array.Brian2007-02-0116-171/+140
* move span-related types/tokens into s_span.hBrian2007-02-012-200/+204
* additional assertions, bump up MAX_EXECBrian2007-02-011-1/+6
* noise functionsBrian2007-01-281-0/+45
* 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
* fix varying interpolationBrian2007-01-241-2/+5
* only setup varying vars that will be usedBrian2007-01-242-25/+35
* fix g++ warnings/errorsBrian2007-01-231-4/+3
* Initial implementation of OPCODE_IF/ELSE/ENDIF instructions.Brian2007-01-201-0/+67
* Added OPCODE_INT to convert 4 floats to 4 ints.Brian2007-01-171-0/+11
* more debug code (disabled)Brian2007-01-091-1/+5
* check if _Current == NULL for TXBBrian2007-01-081-3/+5
* Remove if (tObj) conditional so that texture units without a texture imageBrian2007-01-081-5/+6
* added INTERP_VARYING codeBrian2006-12-211-0/+29
* s/attribute/varying/Brian2006-12-212-5/+6
* Overhaul of GLSL API functions, dispatching, etc.Brian2006-12-192-2/+2
* Added instruction counter to catch infinite loops (temporary).Brian2006-12-181-1/+11
* fix comment, handle NOPBrian2006-12-161-1/+3
* varying var changesBrian2006-12-153-17/+17
* Renamed s_nvfragprog.[ch] to s_fragprog.[ch]Brian2006-12-153-17/+9
* Renamed s_nvfragprog.[ch] to s_fragprog.[ch], program_instruction.h to prog_i...Brian2006-12-152-1729/+0
* Renamed from s_nvfragprog.[ch]Brian2006-12-142-0/+1729
* Updated includes.Brian2006-12-142-2/+4
* Remove include of s_arbshader.hBrian2006-12-141-1/+0
* Retire old GLSL shader code.Brian2006-12-132-162/+0
* Checkpoint for GLSL compiler changes.Brian2006-12-136-61/+76
* list header files in sources files (Dan Nicholson)Brian Paul2006-11-211-1/+34
* Initial implementation work for CAL, RET, and BRA instructions for fragmentBrian Paul2006-11-161-0/+53
* Make sure RENDER_FINISH is called on the zero pixel case. Reported byKeith Whitwell2006-11-141-1/+1
* always load frag prog state params for now (see comments)Brian Paul2006-11-021-0/+5