glsl: Track descriptions of some expressions that can't be l-values
authorIan Romanick <ian.d.romanick@intel.com>
Fri, 23 Dec 2011 17:56:03 +0000 (09:56 -0800)
committerIan Romanick <ian.d.romanick@intel.com>
Fri, 6 Jan 2012 22:32:50 +0000 (14:32 -0800)
commitfa0a9ac5cdf49865cfc289c4326c73c9dd4a61c5
tree6e0eb68b1d701086f32494e88e90fc8c70356c29
parentc87247f6a8c5505fea3fa29dac372f9f5316a118
glsl: Track descriptions of some expressions that can't be l-values

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
src/glsl/ast.h
src/glsl/ast_to_hir.cpp
src/glsl/glsl_parser_extras.cpp