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r600: fix regression in gl_FragColor drawing

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This fixes a regression in the broadcast color to all color bufs case.

Fixes: 6c691081a (r600: fixup sparse color exports.)
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2018-02-14 13:59:09 +10:00
parent 9c9a9bee44
commit b9d2ff05a6
1 changed files with 2 additions and 0 deletions
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src/gallium/drivers/r600/r600_shader.c
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@ -4123,6 +4123,8 @@ static int r600_shader_from_tgsi(struct r600_context *rctx,
output[j].op = CF_OP_EXPORT;
output[j].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PIXEL;
shader->nr_ps_color_exports++;
if (k > shader->ps_export_highest)
shader->ps_export_highest = k;
shader->ps_color_export_mask |= (0xf << (j * 4));
}
}