3 commits

Author	SHA1	Message	Date
John Kessenich	0576126005	Add switch/case/default statements, using a switch node that contains a sequence of case/default nodes and top-level nodes of the code chunks in between them. ... git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@21131 e7fa87d3-cd2b-0410-9028-fcbf551c1848	2013-04-12 03:57:02 +00:00
John Kessenich	e320a1854b	Remove the pack/unpack languages and bring grammar up from 1.1 to 4.2 and fix the affected 1.1 productions and semantics to still work correctly for 1.1 shaders. ... For 4.2, largely, it is only the grammar that is working. Productions and semantics are mostly missing. Lexical analysis is mostly done, but not in the preprocessor, which still can't handle uint and double literals. The grammar and token names are reorganized to match the specification, to allow easier comparison between the specification and the working grammar. git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@19946 e7fa87d3-cd2b-0410-9028-fcbf551c1848	2012-12-12 21:23:55 +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