mesa: Expose RESET_NOTIFICATION_STRATEGY with KHR_robustness.

This is supposed to be exposed with the GL_KHR_robustness extension,
which we support on ES 2.0 and later.  On desktop GL, it's also exposed
by GL_ARB_robustness, which is supported by all drivers ("dummy_true").
so we also allow desktop GL.

Fixes:
- ES32-CTS.robust.robustness.noResetNotification
- ES32-CTS.robust.robustness.loseContextOnReset

Cc: mesa-stable@lists.freedesktop.org
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>

src/mesa/main/get.c

@@ -423,6 +423,13 @@ static const int extra_ES32[] = {
    EXTRA_END
 };
 
+static const int extra_KHR_robustness_or_GL[] = {
+   EXT(KHR_robustness),
+   EXTRA_API_GL,
+   EXTRA_API_GL_CORE,
+   EXTRA_END
+};
+
 EXTRA_EXT(ARB_texture_cube_map);
 EXTRA_EXT(EXT_texture_array);
 EXTRA_EXT(NV_fog_distance);

src/mesa/main/get_hash_params.py

@@ -341,6 +341,9 @@ descriptor=[
 
 # GL_KHR_blend_equation_advanced_coherent
   [ "BLEND_ADVANCED_COHERENT_KHR", "CONTEXT_BOOL(Color.BlendCoherent), extra_KHR_blend_equation_advanced_coherent" ],
+
+# GL_ARB_robustness / GL_KHR_robustness
+  [ "RESET_NOTIFICATION_STRATEGY_ARB", "CONTEXT_ENUM(Const.ResetStrategy), extra_KHR_robustness_or_GL" ],
 ]},
 
 # GLES3 is not a typo.
@@ -901,9 +904,6 @@ descriptor=[
 # GL 3.2
   [ "CONTEXT_PROFILE_MASK", "CONTEXT_INT(Const.ProfileMask), extra_version_32" ],
 
-# GL_ARB_robustness
-  [ "RESET_NOTIFICATION_STRATEGY_ARB", "CONTEXT_ENUM(Const.ResetStrategy), NO_EXTRA" ],
-
 # GL_ARB_timer_query
   [ "TIMESTAMP", "LOC_CUSTOM, TYPE_INT64, 0, extra_ARB_timer_query" ],