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mesa: invalidate pipeline status after glUseProgramStages 

This will cause validation to run during next draw, this is done
because possible changes in used stages and programs can cause
invalid pipeline state.

This fixes a subtest in following CTS test:
	ES31-CTS.sepshaderobjs.StateInteraction

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
This commit is contained in:
Tapani Pälli 2015-12-08 19:02:14 +02:00
parent 21abaad8fe
commit 2377db2c4e
1 changed files with 2 additions and 0 deletions
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2
src/mesa/main/pipelineobj.c
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@ -341,6 +341,8 @@ _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program)
if ((stages & GL_COMPUTE_SHADER_BIT) != 0)
_mesa_use_shader_program(ctx, GL_COMPUTE_SHADER, shProg, pipe);
pipe->Validated = false;
}
/**