5 Commits

Author	SHA1	Message	Date
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.	2010-05-10 16:21:10 -07:00
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.	2010-05-10 16:14:59 -07:00
Carl Worth	633a692225	Add hash table implementation from glsl2 project. ... The preprocessor here is intended to become part of the glsl2 codebase eventually anyway.	2010-05-10 13:36:26 -07:00
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).	2010-05-10 13:32:29 -07:00
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).	2010-05-10 11:46:34 -07:00