From: Chris Forbes <chrisf@ijw.co.nz>
Date: Sat, 11 Oct 2014 05:19:17 +0000 (+1300)
Subject: meta/msaa-blit: consider weird sample count case unreachable
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=81041c4a4a170e6bb332013085117d3fc67d517b;p=mesa.git

meta/msaa-blit: consider weird sample count case unreachable

Suppresses a bunch of warning noise about sample_map possibly being used
uninitialized.

Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
---

diff --git a/src/mesa/drivers/common/meta_blit.c b/src/mesa/drivers/common/meta_blit.c
index c6616d93d3c..01cb532fef4 100644
--- a/src/mesa/drivers/common/meta_blit.c
+++ b/src/mesa/drivers/common/meta_blit.c
@@ -134,6 +134,7 @@ setup_glsl_msaa_blit_scaled_shader(struct gl_context *ctx,
       break;
    default:
       _mesa_problem(ctx, "Unsupported sample count %d\n", samples);
+      unreachable("Unsupported sample count");
    }
 
    /* Create sample map string. */