Fix several issues in the preprocessor:

- macro expansion of hexidecimal numbers 
 - give errors instead of warnings/silence on extra tokens after #endif, #else, etc.
 - give errors on reserved macro name use, reuse of argument, and redefinition with different whitespace presence
 - detect and give error for all cases of #elif and #else after #else



git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23982 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich
2013-11-10 23:07:36 +00:00
parent cfe3ba5a18
commit 4d6570a1b3
14 changed files with 403 additions and 339 deletions

View File

@@ -1,6 +1,7 @@
ERROR: 0:46: 'xyxwx' : illegal vector field selection
ERROR: 0:46: 'xyxwx' : illegal vector field selection
ERROR: 2 compilation errors. No code generated.
ERROR: 0:51: '' : missing #endif
ERROR: 3 compilation errors. No code generated.
ERROR: node is still EOpNull!
0:4 Sequence