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* replace -1 with PROGRAM_UNDEFINED when initializing instructionsBrian Paul2005-09-021-6/+5
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* add error checking to the GL_ATI_FRAGMENT_SHADER entrypoints. Fix bug with ↵Roland Scheidegger2005-09-023-63/+357
| | | | scope of ati fragment shader constants. Fix issues with specifying color/alpha instructions not pair-wise. Change internal representation of the shader (to better fit how the extension works, should make driver implementations simpler, and saves some memory). (still doesn't work correctly with doom3 and swrast, but not worse than before)
* fix static assertion problem for gcc (bug 4022)Brian Paul2005-08-101-1/+4
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* disable the pointer size assertions (bug 4021)Brian Paul2005-08-101-2/+5
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* fix indentationBrian Paul2005-08-101-14/+14
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* Fix SPARC assembly for 64-bitIan Romanick2005-07-281-12/+12
| | | | | | | | | | | | | | - The test for whether or not we're building for 64-bit is '#ifdef __arch64__'. This appears to be correct on both Linux and Solaris. - The test for Solaris is now '#if defined(SVR4) || defined(__SVR4) || defined(__svr4__)'. GCC 3.4.0 has all three defined on Solaris 9. - Enables assembly language clip routines. - Fixes to make GLSL code build on Solaris. - Update gl_SPARC_asm.py.
* Make the vertex program source register Index field a signed int sinceBrian Paul2005-07-222-10/+10
| | | | | | | relative addressing can be negative. Change some GLuint indexes to GLint in the t_vp_build.c file. Added PROGRAM_UNDEFINED token for initializing the register File field to avoid a gcc 4.0 warning.
* Wrap every place that accesses a dispatch table with a macro. A new script-Ian Romanick2005-07-181-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | generated file, called src/mesa/glapi/dispatch.h, is added. This file contains three macros for each API function. It contains a GET, a SET, and a CALL. Each of the macros take a pointer to the context and a pointer to the dispatch table. In several threads on mesa3d-dev we discussed replacing _glapi_add_entrypoint with a new function called _glapi_add_dispatch. For this discussion, the important difference between the two is that the caller of _glapi_add_dispatch does *not* know what the dispatch offset will be at compile time. Because of this callers need to track the dispatch offset returned by _glapi_add_dispatch. http://marc.theaimsgroup.com/?t=111947074700001&r=1&w=2 The downside is that driver code then has to access the dispatch table two different ways. It accesses it using structure tags (e.g., exec->Begin) for functions with fixed offsets and via a remap table (e.g., exec[ remap->NewExtensionFunction ]) for functions without fixed offsets. Yuck! Using the macros allows both types of functions to be accessed identically. If a driver needs to set a pointer for Begin, it does 'SET_Begin(ctx, exec, my_begin_function)'. If it needs to set a pointer for NewExtensionFunction, it does 'SET_NewExtensionFunction(ctx, exec, my_NewExtensionFunction_function)'. Furthermore, if at some point in the future a static offset is assigned for NewExtensionFunction, only the macros need to change (instead of every single place that accesses a table for that function). This code differs slightly from the originally posted patches in that the CALL, GET, and SET marcos no longer take a context pointer as a parameter. Brian Paul had suggested that the remap table could be stored as a global since it would be set at CreateScreen time and would be constant for all contexts. This change reflects that feedback. http://marc.theaimsgroup.com/?t=112087194700001&r=1&w=2
* Set fp->Opcode for OP_TEX_KILL case, fix from Ben Skeggs.Keith Whitwell2005-07-011-0/+1
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* comment-out some unused code to silence warningsBrian Paul2005-07-012-2/+3
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* fix typo in assertionsBrian Paul2005-07-011-2/+2
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* added newline at end of fileBrian Paul2005-06-302-2/+2
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* Add a set of predicate functions for testing matrices instead of directlyBrian Paul2005-06-301-3/+3
| | | | | | testing the flags field. Move definition of all the MAT_FLAGs into the m_matrix.c file since they're now private.
* Use ALIGN_MALLOC for parameter lists.Keith Whitwell2005-06-081-6/+13
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* Add a VP_MAX_OPCODE entry to allow engines with internal opcodes toKeith Whitwell2005-06-071-1/+3
| | | | place them sensibly.
* Committing in .Jouk Jansen2005-06-011-0/+41
| | | | | | | | OpenVMS makefile added Added Files: Mesa/src/mesa/shader/grammar/descrip.mms ----------------------------------------------------------------------
* Committing in .Jouk Jansen2005-06-015-382/+382
| | | | | | | | | | | | Update OpneVMS compilesupport Modified Files: Mesa/src/mesa/shader/descrip.mms Mesa/src/mesa/shader/slang/descrip.mms Mesa/src/mesa/shader/slang/slang_compile.c Mesa/src/mesa/shader/slang/slang_storage.c Mesa/src/mesa/shader/slang/slang_storage.h ----------------------------------------------------------------------
* change local var names from "asm" to "assem" - I guess it causedMichal Krol2005-05-251-22/+22
| | | | gcc 3.3.5 to break, but not tested it
* a small utility to convert .syn files to its binary forms;Michal Krol2005-05-251-0/+79
| | | | does not require any command line params;
* silencium gcc warningsMichal Krol2005-05-251-0/+2
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* more slang codeMichal Krol2005-05-256-255/+312
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* ncrease stack sizeMichal Krol2005-05-252-1/+2
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* moved from mesa/shader to mesa/shader/grammarMichal Krol2005-05-256-0/+0
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* remove the GLSL spec wording;Michal Krol2005-05-253-3020/+2267
| | | | | | | reorder some elementary operators; disable assignment "=" and equality "==" "!=" operators - they are handled internally by the assembly generator; fix minor typos
* stand-alone vertsions of grammar_mesa - used by utilities;Michal Krol2005-05-252-0/+84
| | | | DO NOT BUILD UNDER MESA
* change the behaviour of enter and local_addr instructionsMichal Krol2005-05-251-5/+5
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* moved to windows build dirKarl Schultz2005-05-241-493/+0
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* silence gcc warningsKeith Whitwell2005-05-233-0/+10
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* Committing in .Jouk Jansen2005-05-201-2/+11
| | | | | | | | | | Update openVMS compile support Modified Files: Mesa/progs/demos/descrip.mms Mesa/src/mesa/shader/slang/descrip.mms Mesa/src/mesa/tnl/descrip.mms ----------------------------------------------------------------------
* intermediate code generator (not finished);Michal Krol2005-05-1914-77/+4053
| | | | generic back-end interpreter (interprets directly intermediate code)
* add static_assert macroMichal Krol2005-05-191-0/+2
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* fix info log grabbingMichal Krol2005-05-191-3/+3
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* int -> size_t to fix compile on LP64.Adam Jackson2005-05-111-1/+1
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* Fix some valgrind complaintsKeith Whitwell2005-05-101-0/+4
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* Fix some valgrind complaintsKeith Whitwell2005-05-101-2/+0
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* reduce the use of malloc and strdup for parameter listsKeith Whitwell2005-05-102-25/+33
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* Port Mesa to build on a P64 platform (e.g., Win64). P64 platformsKarl Schultz2005-05-057-15/+15
| | | | | | | | use 64-bit pointers and 32-bit longs. So, operations like casting pointers to unsigned long and back to pointer won't work. glheader.h now includes files to define uintptr_t, which should instead be used for this sort of operation. It is an integer type that is the same size as a pointer.
* Sort instructions for clarity.Keith Whitwell2005-05-041-33/+33
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* Include negate information in disassembly output.Keith Whitwell2005-05-041-6/+12
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* Mark unused registers as undefined so dissassemblers can recognizedKeith Whitwell2005-05-041-0/+10
| | | | them easily.
* Improve the quality of the disassembly output for fragment programs.Keith Whitwell2005-05-041-129/+125
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* Committing in .Jouk Jansen2005-05-041-2/+3
| | | | | | | | OpenVMS compile update Modified Files: Mesa/src/mesa/shader/slang/descrip.mms ----------------------------------------------------------------------
* Add more error checking.Michal Krol2005-04-222-113/+286
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* Cosmetic changes.Michal Krol2005-04-221-5/+11
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* Move some utility functions to slang_utility.c.Michal Krol2005-04-223-41/+121
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* Provide precompiled binary versions of built-in library .gc sourcesMichal Krol2005-04-227-2502/+4501
| | | | to dramatically improve shader compiling performance.
* Reduce the size of mesa's internal fragment and vertex programKeith Whitwell2005-04-2112-576/+694
| | | | | representations by switching to packed structures for registers and instructions.
* use _mesa_pow() for LIT (bug 3087)Brian Paul2005-04-211-1/+1
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* fix state.light[n].spot.direction.w value (bug 3083)Brian Paul2005-04-201-1/+2
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* Updates for OpenVMS : New makefilesJouk Jansen2005-04-185-6/+54
| | | | | | | | | | | | | added some type-casts Modified Files: Mesa/src/mesa/shader/descrip.mms Mesa/src/mesa/shader/program.c Mesa/src/mesa/shader/slang/slang_compile.c Mesa/src/mesa/shader/slang/slang_preprocess.c Added Files: Mesa/src/mesa/shader/slang/descrip.mms ----------------------------------------------------------------------
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