3 commits

Author	SHA1	Message	Date
John Kessenich	5f1a0b7998	Eliminate flex as the GLSL lexical analyzer, going from two nested lexical analyzers down to one, leaving just the preprocessor's lexical analysis. A new layer replaces it, to translate from the preprocessor's view of tokenization to glslang's view of tokenization. ... Also: - change source locations from an int to TSourceLoc (shader number, line number) throughout - various improvements to the preprocessor git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22277 e7fa87d3-cd2b-0410-9028-fcbf551c1848	2013-07-06 19:54:21 +00:00
John Kessenich	5d3e2e35b6	Support suffixes for floats and doubles (none were supported in 110). ... Add preprocessor support for parsing doubles. Add double support to the flex stage. Put in some of the basic double supported needed in the front end. Add generic support for version numbers in the preprocessor, and the core, compatibility, and es profiles. git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19949 e7fa87d3-cd2b-0410-9028-fcbf551c1848	2012-12-12 22:42:30 +00:00
John Kessenich	a0af473a8b	Create a base GLSL front-end from the 3Dlabs glslang front-end from 20-Sep-2005. ... git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19944 e7fa87d3-cd2b-0410-9028-fcbf551c1848	2012-12-12 21:15:54 +00:00