Mesa (master): mesa: init dst values in COPY_CLEAN_4V_TYPE_AS_FLOAT()

[Brian Paul]

Module: Mesa
Branch: master
Commit: ef47ab520d5f4b50073cb05df0504daaf4b6fcf2
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=ef47ab520d5f4b50073cb05df0504daaf4b6fcf2

Author: Brian Paul <bri...@vmware.com>
Date:   Fri Aug 23 15:32:28 2013 -0600

mesa: init dst values in COPY_CLEAN_4V_TYPE_AS_FLOAT()

to silence gcc 4.8.1 warnings.  And improve the ASSERT(0) call.

Reviewed-by: Chad Versace <chad.vers...@linux.intel.com>

---

 src/mesa/main/macros.h |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h
index ddfeee2..1052f75 100644
--- a/src/mesa/main/macros.h
+++ b/src/mesa/main/macros.h
@@ -607,7 +607,8 @@ COPY_CLEAN_4V_TYPE_AS_FLOAT(GLfloat dst[4], int sz, const 
GLfloat src[4],
                      UINT_AS_FLT(0), UINT_AS_FLT(1));
       break;
    default:
-      ASSERT(0);
+      ASSIGN_4V(dst, 0.0f, 0.0f, 0.0f, 1.0f); /* silence warnings */
+      ASSERT(!"Unexpected type in COPY_CLEAN_4V_TYPE_AS_FLOAT macro");
    }
    COPY_SZ_4V(dst, sz, src);
 }

_______________________________________________
mesa-commit mailing list
mesa-commit@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-commit