mesa: Allow querying for GL_PRIMITIVE_RESTART_FIXED_INDEX under GLES 3

GLES 3.0.0 spec introduces context state PRIMITIVE_RESTART_FIXED_INDEX
(2.8.1 Transferring Array Elements, page 26) which is not currently
possible to query using glGet*() funcs.

Fixes 4 dEQP tests:
* dEQP-GLES3.functional.state_query.boolean.primitive_restart_fixed_index_getboolean
* dEQP-GLES3.functional.state_query.boolean.primitive_restart_fixed_index_getinteger
* dEQP-GLES3.functional.state_query.boolean.primitive_restart_fixed_index_getinteger64
* dEQP-GLES3.functional.state_query.boolean.primitive_restart_fixed_index_getfloat

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/mesa/main/get_hash_params.py b/src/mesa/main/get_hash_params.py
index 1645ebf..41cb2c1 100644 (file)
--- a/src/mesa/main/get_hash_params.py
+++ b/src/mesa/main/get_hash_params.py
@@ -343,6 +343,7 @@ descriptor=[
 
 # GL_ARB_ES3_compatibility
   [ "MAX_ELEMENT_INDEX", "CONTEXT_INT64(Const.MaxElementIndex), extra_ARB_ES3_compatibility_api_es3"],
+  [ "PRIMITIVE_RESTART_FIXED_INDEX", "CONTEXT_BOOL(Array.PrimitiveRestartFixedIndex), extra_ARB_ES3_compatibility_api_es3" ],
 
 # GL_ARB_fragment_shader
   [ "MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB", "CONTEXT_INT(Const.Program[MESA_SHADER_FRAGMENT].MaxUniformComponents), extra_ARB_fragment_shader" ],