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| author | Carl Worth <cworth@cworth.org> | 2014-12-05 08:05:44 -0800 |
|---|---|---|
| committer | Carl Worth <cworth@cworth.org> | 2015-01-16 13:47:40 -0800 |
| commit | 62d5b4b03aa63582cf0801d306d7ca055cca40a0 (patch) | |
| tree | 1d4d6b89e94fa52a672f42c5801c78e5d8ff4d06 | |
| parent | f87ffd5cc32dbfaff0a110fd7a94a92866c95f3b (diff) | |
util: Make unreachable at least be an assert
Previously, if __builtin_unreachable() was unavailable, the
unreachable macro was defined to do nothing. We do better here, by at
least still making it an assert.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
| -rw-r--r-- | src/util/macros.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util/macros.h b/src/util/macros.h index 5fc6729536..eec8b9352c 100644 --- a/src/util/macros.h +++ b/src/util/macros.h @@ -82,7 +82,7 @@ do { \ #endif #ifndef unreachable -#define unreachable(str) +#define unreachable(str) assert(!str) #endif /** |