Age | Commit message (Collapse) | Author | |
---|---|---|---|
2009-06-26 | glsl: added slang_operation_free_children() | Brian Paul | |
2009-06-26 | glsl: added slang_oper_num_children() helper | Brian Paul | |
2009-06-26 | glsl: check-point: declare _returnFlag | Brian Paul | |
2009-06-26 | glsl: added slang_operation_insert_child() | Brian Paul | |
2009-06-26 | glsl: use slang_generate_declaration() to consolidate some code | Brian Paul | |
2009-06-26 | glsl: remove obsolete comment | Brian Paul | |
2009-06-26 | glsl: implement _slang_gen_while_without_continue() | Brian Paul | |
2009-06-26 | glsl: fix a bug involving 'continue' in 'for' loops | Brian Paul | |
Need to execute the for loop's increment code before we continue. Add a slang_assemble_ctx::CurLoopOper field to keep track of the containing loop and avoid the "cont if true" path in this situation. Plus, assorted clean-ups. | |||
2009-06-26 | glsl: added slang_oper_child_const() | Brian Paul | |
2009-06-26 | glsl: use _slang_loop_contains_continue_or_break() to check for unrolling | Brian Paul | |
The previous test failed for nested loops. | |||
2009-06-26 | glsl: use new _slang_loop_contains_continue() helper function | Brian Paul | |
2009-06-26 | glsl: implement continue->break translation for do-while loops | Brian Paul | |
2009-06-26 | glsl: added slang_operation_literal_int/bool() helper functions | Brian Paul | |
2009-06-26 | glsl: don't allocate 0-length children array in slang_operation_copy() | Brian Paul | |
2009-06-26 | glsl: remove debug code, misc clean-up | Brian Paul | |
2009-06-26 | glsl: implement continue->break transformation for for-loops | Brian Paul | |
2009-06-26 | glsl: added slang_operation_add_children() and slang_oper_child() helpers | Brian Paul | |
2009-06-26 | glsl: added slang_assemble_ctx::EmitContReturn field, init | Brian Paul | |
2009-06-26 | glsl: don't unroll loops containing continue/break | Brian Paul | |
Just search the AST in _slang_can_unroll_for_loop(). | |||
2009-06-26 | Revert "slang: if/else/break & if/else/continue work for unrolled loops" | Brian Paul | |
We should just check if the loop contains a continue/break in the _slang_can_unroll_for_loop() test function... This reverts commit 989856bde47d699d7e18798df4013fbf962e1d4b. Conflicts: src/mesa/shader/slang/slang_codegen.h | |||
2009-06-26 | glsl: Added gl_shader_state::EmitContReturn field | Brian Paul | |
This is the start of a glsl-continue-return feature branch to support a GLSL code generator option for 'continue' and 'return' statements. Some targets don't support CONT or RET statements so we'll need to try to generate code that does not use them... | |||
2009-06-22 | mesa: rename MAX_VERTEX_ATTRIBS to MAX_VERTEX_GENERIC_ATTRIBS | Brian Paul | |
Be clearer that this is the number of generic vertex program/shader attributes, not counting the legacy attributes (pos, normal, color, etc). (cherry picked from commit 4a95185c9f30c2de7a03bb1a0653f51b53b1111d) | |||
2009-06-10 | glsl: fix warnings, update comments, s/TRUE/GL_TRUE/ | Brian Paul | |
(cherry picked from master, commit 7fdd64ab29576e607434fb8c82ddfa61e8ea6aa8) | |||
2009-06-10 | glsl: Handle continuation characters in preprocessor. | Brian Paul | |
(cherry picked from master, commit cc22620e4b11425997f3bc1fc70f4c88cec22d2e) | |||
2009-06-10 | glsl: Fix symbol replacement handling in preprocessor. | Brian Paul | |
(cherry picked from master, commit d9617deb008b75f4a605a30408aeb1948139c33e) | |||
2009-06-09 | glsl: Expand nested preprocessor macros. | Brian Paul | |
(cherry picked from master, commit ef8caec29ae73bb2bbeb48f0578d839ef29348cd) | |||
2009-06-08 | glsl: Fix preprocessor define argument parsing for dead sections. | Brian Paul | |
(cherry picked from master, commit 19a54d9f1055c366fd77026dd67007a8d5921f58) | |||
2009-06-08 | mesa: better error message for invalid texture unit index | Brian Paul | |
2009-05-08 | mesa: more complete fix for transform_invarient glitches | Keith Whitwell | |
Add a new flag mvp_with_dp4 in the context, and use that to switch both ffvertex.c and programopt.c vertex transformation code to either DP4 or MUL/MAD implementations. | |||
2009-04-29 | mesa: added _mesa_check_soa_dependencies() function | Brian Paul | |
This function will check an instruction to see if there's data dependencies between the dst and src registers if executed in an SOA manner. | |||
2009-04-27 | Avoid a segfault in shader compilation | Robert Ellison | |
If a shader reaches an out-of-memory condition while adding a new function (reallocating the function list), a segfault will occur during cleanup (because the num_functions field is non-zero, but the functions pointer is NULL). This fixes that segfault by zeroing out the num_functions field if reallocation fails. | |||
2009-04-22 | mesa: Fix buffer overflow when parsing generic vertex attributes. | Brian Paul | |
2009-04-21 | mesa: new _NEW_PROGRAM_CONSTANTS flag | Brian Paul | |
This state flag will be used to indicate that vertex/fragment program constants have changed. _NEW_PROGRAM will be used to indicate changes to the vertex/fragment shader itself, or misc related state. _NEW_PROGRAM_CONSTANTS is also set whenever a program parameter that's tracking GL state has changed. For example, if the projection matrix is in the parameter list, calling glFrustum() will cause _NEW_PROGRAM_CONSTANTS to be set. This will let to remove the need for dynamic state atoms in some drivers. For now, we still set _NEW_PROGRAM in all the places we used to. We'll no longer set _NEW_PROGRAM in glUniform() after drivers/etc have been updated. | |||
2009-04-21 | mesa: print internal.current[i] attrib | Brian Paul | |
2009-04-21 | mesa: print parameter list dirty state flag mask | Brian Paul | |
2009-04-18 | mesa: add switch case for GL_VERTEX_STATE_PROGRAM_NV in _mesa_new_program() | Brian Paul | |
Fixes bug seen in progs/tests/vptest1.c | |||
2009-04-17 | mesa: build a float[4] value in _mesa_add_sampler() to avoid random values | Brian Paul | |
2009-04-14 | mesa: merge the prog_src_register::NegateBase and NegateAbs fields | Brian Paul | |
There's really no need for two negation fields. This came from the GL_NV_fragment_program extension. The new, unified Negate bitfield applies after the absolute value step. | |||
2009-04-14 | mesa: remove unused matrixType param from ctx->Driver.UniformMatrix() functions | Brian Paul | |
2009-04-14 | mesa: move #define for GL_PROGRAM_BINARY_LENGTH_OES | Brian Paul | |
2009-04-14 | mesa: remove NV vertex/fragment program print/debug code | Brian Paul | |
The code in prog_print.c can be used instead. | |||
2009-04-08 | mesa: minor datatype changes in optimization code | Brian Paul | |
2009-04-07 | glsl: enable the new linear scan register allocator code | Brian Paul | |
Seems to b working well enough to enable all the time. Optimizations can be disabled with "export MESA_GLSL=nopt" if needed. | |||
2009-04-07 | glsl: don't optimize program if MESA_GLSL=nopt | Brian Paul | |
2009-04-03 | mesa: in mesa_add_named_constant(), avoid adding duplicate constants | Brian Paul | |
2009-04-03 | mesa: fix parameter counting in ARB vertex/fragment program parsing | Brian Paul | |
Duplicated unnamed constants were getting counted more than once. | |||
2009-04-03 | mesa: replace >= with > when testing if we've exceeded max local params | Brian Paul | |
Now a program that uses 256 locals works as it should. | |||
2009-04-03 | mesa: for OPCODE_LIT, use _mesa_pow() instead of exp() and log() | Brian Paul | |
Also, s/pow/_mesa_pow/ | |||
2009-04-03 | mesa: rename some gl_light fields to be clearer | Brian Paul | |
EyeDirection -> SpotDirection _NormDirection -> _NormSpotDirection | |||
2009-04-03 | mesa: replace assertion with conditional in _mesa_opcode_string() | Brian Paul | |