brkho/mesa - mesa - Brian's Gitea

Commit graph

Autor	SHA1	Nachricht	Datum
Kenneth Graunke	67a092ae09	Ensure that both parameter lists are the same length in function overloading. Fixes new test function-05.glsl, where the second function has matching parameter types, but less of them.	vor 15 Jahren
Ian Romanick	ff236fa9b6	Add missing break statement	vor 15 Jahren
Eric Anholt	7d21104a8b	Remove dead code assignments and variable declarations. This pass only works on assignments where the variable is never referenced. There is no code flow analysis, so it can't do a better job of avoiding redundant assignments. For now, the optimizer only does do_dead_code_unlinked(), so it won't trim the builtin variable list or initializers outside of the scope of functions. This is because we don't have the visibility into other functions that might get linked in in order to eliminate work on global variables.	vor 15 Jahren
Eric Anholt	71df19f5ef	Mark some variables as having usage beyond the shader's scope. This will be important to optimization passes. We don't want to dead-code eliminate writes to out varyings, or propagate uninitialized values of uniforms.	vor 15 Jahren
Ian Romanick	484606610e	While-loops also start a new scope.	vor 15 Jahren
Eric Anholt	44b694e1f6	Avoid generating ir_if for &&, \|\| short-circuiting with constant LHS. It was breaking constant expression detection for constant initializers, i.e. CorrectParse2.frag, CorrectParse2.vert.	vor 15 Jahren
Eric Anholt	0d42321ec1	Add support for inlining calls done inside of expressions.	vor 15 Jahren
Eric Anholt	4950a68bf2	Make && and \|\| only evaluate the RHS when the LHS requires it.	vor 15 Jahren
Eric Anholt	5ba9420608	Add an ir_if simplification pass. This is relatively simple at the moment, recognizing only constant values, and not (for example) values that are restricted to a range that make the branching constant. However, it does remove 59 lines from the printout of CorrectParse2.vert.	vor 15 Jahren
Eric Anholt	60be7626b8	Check that the return type of function definition matches its prototype. Doesn't fix any testcases, but fixes a FINISHME.	vor 15 Jahren
Eric Anholt	1e7ec3ce12	Check that function definition parameter qualifiers match proto qualifiers. Fixes function9.frag.	vor 15 Jahren
Eric Anholt	8558459512	Return the rvalue of a variable decl to fix while (bool b = condition) {}	vor 15 Jahren
Eric Anholt	3b8d2cd779	Fix the type of gl_FogFragCoord.	vor 15 Jahren
Eric Anholt	a3fa3fbf76	Add an implementation of gentype-only clamp().	vor 15 Jahren
Eric Anholt	cc4ef154e6	Add builtin implementations of vector comparison functions. Fixes CorrectFunction1.vert, glsl-fs-notequal.frag.	vor 15 Jahren
Eric Anholt	cc49cea9ea	Add support for builtin gentype mix(gentype a, gentype b) Fixes glsl-fs-mix.frag, glsl-fs-mix-constant.frag.	vor 15 Jahren
Eric Anholt	feeb43b829	Add buitlin functions for any(), all(), not().	vor 15 Jahren
Eric Anholt	925759283a	Add builtin normalize() functions. Fixes CorrectSqizzle2.vert.	vor 15 Jahren
Eric Anholt	2a7b2b22f4	Repeat the optimization passes until we stop making progress.	vor 15 Jahren
Eric Anholt	6192434ac3	Add inlining support for array dereferences.	vor 15 Jahren
Eric Anholt	cad9766118	Inline functions consisting of a return of an expression.	vor 15 Jahren
Ian Romanick	b427c917ce	Remove extraneous base-class constructor calls	vor 15 Jahren
Eric Anholt	fbc7c0b8f2	Make function bodies rely on the parameter variable declarations. Previously, generating inlined function bodies was going to be difficult, as there was no mapping between the body's declaration of variables where parameter values were supposed to live and the parameter variables that a caller would use in paramater setup. Presumably this also have been a problem for actual codegen.	vor 15 Jahren
Eric Anholt	6173312d84	Make dot() take the right number of args.	vor 15 Jahren
Eric Anholt	7e78e07ddb	Fix the returns of builtin functions to actually return.	vor 15 Jahren
Eric Anholt	894ea972a4	Put function bodies under function signatures, instead of flat in the parent. This will let us know the length of function bodies for the purpose of inlining (among other uses).	vor 15 Jahren
Eric Anholt	f1ddca9f21	Clarify the types of various exec_list in ir.h	vor 15 Jahren
Ian Romanick	0c82465395	Treat texture rectangles as an extension that is enabled be default	vor 15 Jahren
Ian Romanick	c77b257094	Add support for GL_ARB_draw_buffers extension	vor 15 Jahren
Ian Romanick	887a8b07de	Clean up error reporting in _mesa_glsl_process_extension	vor 15 Jahren
Ian Romanick	c178c74c27	Add tracking for extension based warnings Using '#extension foo: warn' instructs the compiler to generate a warning when some feature of the extension 'foo' is used. This patch adds some infrastructure needed to support that for variables. Similar changes will be needed for types and built-in functions.	vor 15 Jahren
Ian Romanick	1799a0cd41	Emit a warning when an unknown extension is used with #extension	vor 15 Jahren
Ian Romanick	56b8b21410	Add _mesa_glsl_warning to emit warnings to the shader log	vor 15 Jahren
Ian Romanick	e701761cc8	Begin processing #extension directive Nowhere near complete. It just parses correctly at this point.	vor 15 Jahren
Ian Romanick	ae4c4c0795	Use _mesa_glsl_shader_target_name	vor 15 Jahren
Ian Romanick	5bfe30a02b	Add utility function to get the name of a shader target	vor 15 Jahren
Ian Romanick	1b3f47fd36	Call glsl_type::get_instance correctly: the number of rows must be at least 1 This causes the following tests to pass: shaders/glsl-tex-mvp.vert	vor 15 Jahren
Ian Romanick	b0b8fa4885	Eat whitespace while in the PP state	vor 15 Jahren
Ian Romanick	62f62ca3b3	Partially fix comment handling in preprocessor directives. Multi-line /* */ comments are still broken. I think this will wait to be fixed until we have a real preprocessor.	vor 15 Jahren
Ian Romanick	77cce649c9	Add support for bool to ir_equal and ir_nequal constant handling	vor 15 Jahren
Ian Romanick	8645a955fc	Add gl_ClipDistance in fragment shader	vor 15 Jahren
Ian Romanick	8c46ed2490	Generate correct IR for do-while loops Previously the same code was generated for a while loop and a do-while loop. This pulls the code that generates the conditional break into a separate method. This method is called either at the beginning or the end depending on the loop type. Reported-by: Kenneth Graunke <kenneth@whitecape.org>	vor 15 Jahren
Ian Romanick	4cf20cd37c	Process ast_jump_statement into ir_loop_jump Specifically, handle 'break' and 'continue' inside loops. This causes the following tests to pass: glslparsertest/shaders/break.frag glslparsertest/shaders/continue.frag	vor 15 Jahren
Ian Romanick	01f8de4a87	Add dynamic cast for ir_loop	vor 15 Jahren
Ian Romanick	e9d0f265aa	Begin tracking the nesting of loops and switch-statements	vor 15 Jahren
Ian Romanick	c0e76d8352	Use switch based on mode in ast_jump_statement::hir	vor 15 Jahren
Ian Romanick	d6313d7a01	Add some newlines when printing ir_loop instructions	vor 15 Jahren
Ian Romanick	9e7d010ee0	Process ast_iteration_statement into ir_loop This causes the following tests to pass: glslparsertest/shaders/dowhile.frag glslparsertest/shaders/while.frag glslparsertest/shaders/while1.frag glslparsertest/shaders/while2.frag	vor 15 Jahren
Ian Romanick	f8e31e00b1	Add ir_loop_jump to represent 'break' and 'continue' in loops	vor 15 Jahren
Ian Romanick	fad607a9be	Add ir_loop to represent loops This touches a lot of files because everything derived from ir_visitor has to be updated. This is the primary disadvantage of the visitor pattern.	vor 15 Jahren

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321 Commits (67a092ae09dbb2dd820aab5aa7742d3f884d6cd4)

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