diff options
| author | Keith Whitwell <keithw@vmware.com> | 2009-12-28 11:05:06 +0000 |
|---|---|---|
| committer | Keith Whitwell <keithw@vmware.com> | 2009-12-28 11:06:11 +0000 |
| commit | f0ba7d897d1c22202531acb70f134f2edc30557d (patch) | |
| tree | 8312b86486c1e31a9803497c375bcc9991145678 /src | |
| parent | 31d1822473bf9d4105bb82b67572cfeea53aaf94 (diff) | |
util: better fix for unused variable warnings with asserts
Modify the non-debug (ie disabled) version of assert to expose the
value in the expression to the compiler (avoiding the unused variable
messages) while still expanding to a noop.
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/util/u_debug.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h index abd834c741..facc30a553 100644 --- a/src/gallium/auxiliary/util/u_debug.h +++ b/src/gallium/auxiliary/util/u_debug.h @@ -188,7 +188,7 @@ void _debug_assert_fail(const char *expr, #ifdef DEBUG #define debug_assert(expr) ((expr) ? (void)0 : _debug_assert_fail(#expr, __FILE__, __LINE__, __FUNCTION__)) #else -#define debug_assert(expr) ((void)0) +#define debug_assert(expr) do { } while (0 && (expr)) #endif |