Timothy Arceri 11fc7ad62e mesa: remove link validation that should be done elsewhere ... Even if re-linking fails rendering shouldn't fail as the previous succesfully linked program will still be available. It also shouldn't be possible to have an unlinked program as part of the current rendering state. This fixes a subtest in: ES31-CTS.sepshaderobjs.StateInteraction This change should improve performance on CPU limited benchmarks as noted in commit d6c6b186cf. >From Section 7.3 (Program Objects) of the OpenGL 4.5 spec: "If a program object that is active for any shader stage is re-linked unsuccessfully, the link status will be set to FALSE, but any existing executables and associated state will remain part of the current rendering state until a subsequent call to UseProgram, UseProgramStages, or BindProgramPipeline removes them from use. If such a program is attached to any program pipeline object, the existing executables and associated state will remain part of the program pipeline object until a subsequent call to UseProgramStages removes them from use. An unsuccessfully linked program may not be made part of the current rendering state by UseProgram or added to program pipeline objects by UseProgramStages until it is successfully re-linked." "void UseProgram(uint program); ... An INVALID_OPERATION error is generated if program has not been linked, or was last linked unsuccessfully. The current rendering state is not modified." V2: apply the rule to both core and compat. Cc: Tapani Pälli <tapani.palli@intel.com> Cc: Brian Paul <brianp@vmware.com> Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>		2016-01-20 09:35:04 +11:00
..
egl	egl: don't forget to ship platform_x11_dri3.h into the tarball	2015-11-20 18:08:04 +00:00
gallium	st/va: fix motion adaptive deinterlacing	2016-01-19 17:28:38 +01:00
gbm	gbm.h: Add a missing stddef.h include for size_t.	2015-10-30 19:12:14 +00:00
getopt
glsl	glsl: allow multiple layout qualifiers for a single declaration	2016-01-20 08:06:50 +11:00
glx	glx/dri3: a drawable might not be bound at wait time	2015-12-21 06:43:58 -05:00
gtest	mesa: Enable subdir-objects globally.	2015-06-26 12:55:25 +01:00
hgl	glapi/hgl: Drop extern "C" as it was added to glapi	2015-05-13 15:26:29 -04:00
loader	loader: unconditionally add AM_CPPFLAGS to libloader_la_CPPFLAGS	2015-11-23 12:07:50 +00:00
mapi	mapi: include gl.xml in the tarball	2016-01-18 13:37:58 +02:00
mesa	mesa: remove link validation that should be done elsewhere	2016-01-20 09:35:04 +11:00
util	ralloc: Fix ralloc_adopt() to the old context's last child's parent.	2015-12-18 23:30:51 -08:00
Makefile.am	glsl: move shader_enums into nir	2015-10-09 15:03:28 -04:00
SConscript	scons: rework the EGL build	2015-07-22 16:35:27 +01:00