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mesa: init dst values in COPY_CLEAN_4V_TYPE_AS_FLOAT()

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

Reviewed-by: Chad Versace <chad.versace@linux.intel.com>
This commit is contained in:
Brian Paul 2013-08-23 15:32:28 -06:00
parent f91f6ef739
commit ef47ab520d
1 changed files with 2 additions and 1 deletions
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3
src/mesa/main/macros.h
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@ -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);
}