From c8f5bd2c9960a8efe4d923e2a5aab7c169d68769 Mon Sep 17 00:00:00 2001 From: Francisco Jerez Date: Mon, 22 Aug 2016 18:50:41 -0700 Subject: [PATCH] i965/fs: Don't consider the stencil output to be a color output. This would cause gl_FragStencilRef to be counted as a color output incorrectly during the precompile phase, which leads to unnecessary recompilation on master and could trigger an assertion failure in fs_visitor::emit_fb_writes() on my i965-fb-fetch branch. Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/brw_wm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c index 7b1b83914ad..d725a16eb8b 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.c +++ b/src/mesa/drivers/dri/i965/brw_wm.c @@ -608,7 +608,8 @@ brw_fs_precompile(struct gl_context *ctx, key.nr_color_regions = _mesa_bitcount_64(fp->Base.OutputsWritten & ~(BITFIELD64_BIT(FRAG_RESULT_DEPTH) | - BITFIELD64_BIT(FRAG_RESULT_SAMPLE_MASK))); + BITFIELD64_BIT(FRAG_RESULT_STENCIL) | + BITFIELD64_BIT(FRAG_RESULT_SAMPLE_MASK))); key.program_string_id = bfp->id; -- 2.30.2