brkho/mesa - mesa - Brian's Gitea

Grafico dei commit

Autore	SHA1	Messaggio	Data
Carl Worth	e8c790b3ce	Add a very simple test for the pre-processor. Validate desired test cases by ensuring the output of glcpp matches the output of the gcc preprocessor, (ignoring any lines of the gcc output beginning with '#'). Only one test case so far with a trivial #define.	15 anni fa
Carl Worth	0b27b5f051	Implment #define By using the recently-imported hash_table implementation.	15 anni fa
Carl Worth	725c17a926	Makefile: Enable debugging of parser. This compiles the debugging code for teh parser. It's not active unless the yydebug variable is set to a non-zero value.	15 anni fa
Carl Worth	633a692225	Add hash table implementation from glsl2 project. The preprocessor here is intended to become part of the glsl2 codebase eventually anyway.	15 anni fa
Carl Worth	a70e7bab2b	Add .gitignore file. To ignore generated source files (and glcpp binary).	15 anni fa
Carl Worth	a1e32bcff0	Add some compiler warnings and corresponding fixes. Most of the current problems were (mostly) harmless things like missing declarations, but there was at least one real error, (reversed argument order for yyerrror).	15 anni fa
Carl Worth	38aa83560b	Make the lexer reentrant (to avoid "still reachable" memory). This allows the final program to be 100% "valgrind clean", (freeing all memory that it allocates). This will make it much easier to ensure that any allocation that parser actions perform are also cleaned up.	15 anni fa
Carl Worth	3a37b8701c	Add the tiniest shell of a flex/bison-based parser. It doesn't really do anything yet---merlely parsing a stream of whitespace-separated tokens, (and not interpreting them at all).	15 anni fa
Ian Romanick	304ea90233	Convert ast_node use of simple_node to exec_list and exec_node	15 anni fa
Ian Romanick	752c905b8c	exec_list: Add simpler exec_list for-each macros	15 anni fa
Ian Romanick	43bfc2b6b5	exec_list: Add macros to get ptr to structure containing a node This has some ugly hackery to work-around C++ fail. I have emperically determined that it works in all the cases that matter.	15 anni fa
Ian Romanick	4f9d72fa9e	Loop bodies, then-statements, and else-statements are not lists The statement making up a loop body, a then-statement, or an else-statement are single nodes. If the statement is a block, the single node will be an ast_compound_statement. There is no need to loop at the top level when processing these statements.	15 anni fa
Ian Romanick	f4e06981cc	Remove unnecessary include of simple_list.h	15 anni fa
Ian Romanick	3521f0bdd5	Store AST function call parameters in expressions Previously the list of function call parameters was stored as a circular list in ast_expression::subexpressions[1]. They are now stored as a regular list in ast_expression::expressions.	15 anni fa
Eric Anholt	bdd9b1f3ff	Move optimization pass prototypes to a single header.	15 anni fa
Eric Anholt	6255a1f4c6	ir_dead_code_local: Remove redundant assignments within basic blocks. This cleans up a bunch of junk code in some of the GLSL parser tests, and could potentially help real-world too (particularly after copy propagation has happened).	15 anni fa
Eric Anholt	dc1dbd65e1	ir_visit_tree: Make sure we visit dereference targets, too. Found this with the local dead code pass, which never saw variable dereferences occurring.	15 anni fa
Eric Anholt	aef0aaee67	ir_copy_propagation: Fix up the doxygen about the file.	15 anni fa
Eric Anholt	8e75de3164	ir_copy_propagation: Return true if we optimized out any assignments. This may trigger other optimization phases to make more progress themselves.	15 anni fa
Eric Anholt	4e2c0b99d9	ir_copy_propagation: Handle swizzles and array derefs on LHS of assign. This improves the ACP to not get cleared when more complicated assignments occur, cleaning up more redundant copies in programs.	15 anni fa
Eric Anholt	5c89f0ecb9	ir_copy_propagation: New pass to rewrite dereferences to avoid copies. This is pretty basic. Right now it only handles pure assignments -- same type on each side, no swizzling, and only within basic blocks.	15 anni fa
Eric Anholt	05a4e59c24	ir_to_mesa.cpp: Fix missing types on some ir_swizzles. Debugging this took forever as I only looked at constructors in ir.cpp to find who wasn't setting up ->type. I dislike hiding code (as opposed to prototypes and definitions) in C++ header files, but in this case I have only myself to blame.	15 anni fa
Eric Anholt	3bc8b68436	Remove the pedantic C junk. Mesa doesn't use pedantic ANSI C89, so I have no idea why we would.	15 anni fa
Eric Anholt	3623df68fa	Store warnings and errors in a parser state infolog. Cleans up compile warning about unused state in _mesa_glsl_warning. We would want infolog handling roughly like this anyway.	15 anni fa
Eric Anholt	81f49a774e	Quiet warnings about ir_shader not being handled in places it's not needed.	15 anni fa
Eric Anholt	7f436a837c	Use the AM_SILENT_RULES when available.	15 anni fa
Eric Anholt	a35e62d97a	glsl_lexer: Quiet warning about unused unput().	15 anni fa
Ian Romanick	970353e047	Merge branch 'fixes'	15 anni fa
Kenneth Graunke	b0e0da5f07	Use %p rather than %08x when printing pointers to fix compile.	15 anni fa
Kenneth Graunke	05ddebac0a	Fix ir_return cloning to actually use the cloned subexpression. This caused a nasty bug where the function inliner would create new variables for each of the formal parameters, but the body would still reference the old copies. This was highly visible since the dead code eliminator (rightly) removed the new declarations, leading to printed IR that referenced non-existent variable names.	15 anni fa
Kenneth Graunke	c07fdae33f	Fix incorrect comments in function inliner.	15 anni fa
Eric Anholt	438f38c55a	ir_dead_code: Fix segfault on handling a return statement with no value.	15 anni fa
Ian Romanick	a2c6df5566	Track and print user defined structure types	15 anni fa
Ian Romanick	36d8a64a95	IR print visitor: Move logic for printing the whole program to _mesa_print_ir	15 anni fa
Ian Romanick	7d82c765a8	IR print visitor: Just print the name of structures Treat structure types like other non-array types. We'll have to print the structure defintion elsewhere.	15 anni fa
Eric Anholt	35e8e461ca	ir_function_inlining: Handle inlining of structure dereferences.	15 anni fa
Eric Anholt	c0bfe8723e	Correctly handle remapping of array dereferences if ->var is a variable.	15 anni fa
Ian Romanick	c824e35dd0	Begin handling some varieties of invalid declarations	15 anni fa
Ian Romanick	ab89927a91	Reject conflicting struct declarations, generate struct constructor	15 anni fa
Ian Romanick	82baaf4283	glsl_type::generate_constructor_prototype now generates the function too Also, change the name of the method to generate_constructor.	15 anni fa
Ian Romanick	85ba37b97d	Always return a value from ast_type_specifier::hir	15 anni fa
Ian Romanick	8bec5e92e0	Support structures in glsl_type::generate_constructor_prototype	15 anni fa
Ian Romanick	ae000fcb2e	Implement structures and arrays in ir_dereference::is_lvalue	15 anni fa
Ian Romanick	73986a7a26	Ensure that structure fields have non-NULL types	15 anni fa
Ian Romanick	1d28b617ba	Ensure that anonymous structures have non-NULL names	15 anni fa
Ian Romanick	6efaeeea44	Convert structure field dereferences to HIR	15 anni fa
Ian Romanick	7ee79fb6b7	Add ir_dereference constructor for structure field dereferences	15 anni fa
Ian Romanick	8f755dcb67	Add glsl_type::field_type Query the type of a structure field	15 anni fa
Ian Romanick	3455ce6144	Begin converting structure definitions to IR	15 anni fa
Ian Romanick	1f959ab4d6	Use IDENTIFIER instead of TYPE_NAME for structure names Since there is no track of which names are structure names during parsing, TYPE_NAME cannot be produced by the lexer. Use IDENTIFIER and let the AST processor sort it out.	15 anni fa

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