Hi; I've been modifying Piglit to use my shader cache under its hood and started to see issues to fix within cache. This patch fixes a problem that cache has with glsl extensions. During deserialization cache creates a _mesa_glsl_parse_state that is used to find builtin glsl types. But without extension bits enabled any type introduced by extension does not exist and toggling them on one by one is painful. Patch moves enable bits in to a single struct that is easy to toggle. No functionality change, no Piglit regressions.
This patch is used in shader cache branch here: http://cgit.freedesktop.org/~tpalli/mesa/log/?h=oes_get_program_binary_exp With this branch and my Piglit changes I can run succesfully tests using types introduced by glsl extensions with cached binaries. For example copyteximage that utilizes GL_EXT_texture_array. Tapani Pälli (1): glsl: pack extension enable bits in parse state to a struct src/glsl/ast_function.cpp | 2 +- src/glsl/ast_to_hir.cpp | 20 ++++----- src/glsl/builtin_functions.cpp | 58 +++++++++++++------------- src/glsl/builtin_types.cpp | 14 +++---- src/glsl/builtin_variables.cpp | 22 +++++----- src/glsl/glsl_lexer.ll | 44 ++++++++++---------- src/glsl/glsl_parser.yy | 32 +++++++-------- src/glsl/glsl_parser_extras.cpp | 12 +++--- src/glsl/glsl_parser_extras.h | 80 ++++++++++++++++++++---------------- src/glsl/hir_field_selection.cpp | 6 +-- src/mesa/main/ff_fragment_shader.cpp | 2 +- 11 files changed, 151 insertions(+), 141 deletions(-) -- 1.8.3.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
