From: Dave Airlie <airlied@redhat.com>
Date: Thu, 21 Mar 2019 04:27:14 +0000 (+1000)
Subject: softpipe: remove shadow_ref assert.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aae5ba72aba79d855d8ab9ca399bad331e217353;p=mesa.git

softpipe: remove shadow_ref assert.

I don't think this really buys us anything and TG4 with cubemap arrays
falls over because sampler == 2, but otherwise works fine.

Fixes:
./bin/textureGather fs shadow r  CubeArray repeat

on softpipe with ARB_gpu_shader5 enabled.

Reviewed-by: Brian Paul <brianp@vmware.com>
---

diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 5f55de0390c..a03dfe6aebc 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -2274,7 +2274,6 @@ exec_tex(struct tgsi_exec_machine *mach,
          FETCH(&r[last], 0, TGSI_CHAN_W);
       }
       else {
-         assert(shadow_ref != 4);
          FETCH(&r[last], 1, TGSI_CHAN_X);
       }