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	Commit message (Collapse)	Author	Age	Files	Lines
*	glsl: move to compiler/	Emil Velikov	2016-01-26	1	-7/+0
\| \| \| \| \| \|	Signed-off-by: Emil Velikov <emil.velikov@collabora.com> Acked-by: Matt Turner <mattst88@gmail.com> Acked-by: Jose Fonseca <jfonseca@vmware.com>
*	glsl/glcpp: Drop extra, final newline from most output	Carl Worth	2014-07-29	1	-1/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The glcpp parser is line-based, so it needs to see a NEWLINE token at the end of each line. This causes a trick for files that end without a final newline. Previously, the lexer for glcpp punted in this case by unconditionally returning a NEWLINE token at end-of-file, (causing most files to have an extra blank line at the end). Here, we refine this by lexing end-of-file as a NEWLINE token only if the immediately preceding token was not a NEWLINE token. The patch is a minor change that only looks huge for two reasons: 1. Almost all glcpp test result ".expected" files are updated to drop the extra newline. 2. All return statements from the lexer are adjusted to use a new RETURN_TOKEN macro that tracks the last-token-was-a-newline state. Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
*	glcpp: error on multiple #else/#elif directives	Erik Faye-Lund	2014-01-02	1	-0/+8
	The preprocessor currently accepts multiple else/elif-groups per if-section. The GLSL-preprocessor is defined by the C++ specification, which defines the following parse-rule: if-section: if-group elif-groups(opt) else-group(opt) endif-line This clearly only allows a single else-group, that has to come after any elif-groups. So let's modify the code to follow the specification. Add test to prevent regressions. Reviewed-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Reviewed-by: Carl Worth <cworth@cworth.org> Cc: 10.0 <mesa-stable@lists.freedesktop.org>