From aeb83928fdc09d9310df0f94aaddf87d9635dc7e Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Tue, 14 Sep 2010 00:17:13 -0700
Subject: [PATCH] llvmpipe: Initialize variable for potentially unhandled
 switch case.

---
 src/gallium/drivers/llvmpipe/lp_state_fs.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/llvmpipe/lp_state_fs.c b/src/gallium/drivers/llvmpipe/lp_state_fs.c
index 6053e825e17..8101e2d843d 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_fs.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_fs.c
@@ -212,6 +212,9 @@ generate_quad_mask(LLVMBuilderRef builder,
    case 3:
       shift = 10;
       break;
+   default:
+      assert(0);
+      shift = 0;
    }
 
    mask_input = LLVMBuildLShr(builder,
-- 
2.30.2