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author | Christopher Ferris <cferris@google.com> | 2024-02-26 20:03:31 -0800 |
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committer | Christopher Ferris <cferris@google.com> | 2024-04-09 14:03:42 -0700 |
commit | ae97b9296bfcd8513eef5877e02f486458027df7 (patch) | |
tree | e60581edc93ab6a53ac9f6e90461110a92fa7bbb | |
parent | 255a0cbc4a18f900d39b15fdbb7d291fbc5f6a78 (diff) | |
download | dlmalloc-ae97b9296bfcd8513eef5877e02f486458027df7.tar.gz |
Since nfences is only used in an assert, mark it as maybe unused.
Test: Builds without warnings.
Change-Id: I25cc42699781740e5335a67a8f48e2c883dba264
-rw-r--r-- | dlmalloc.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -4009,7 +4009,8 @@ static void add_segment(mstate m, char* tbase, size_t tsize, flag_t mmapped) { msegmentptr ss = (msegmentptr)(chunk2mem(sp)); mchunkptr tnext = chunk_plus_offset(sp, ssize); mchunkptr p = tnext; - int nfences = 0; + /* Only used in assert. */ + [[maybe_unused]] int nfences = 0; /* reset top to new space */ init_top(m, (mchunkptr)tbase, tsize - TOP_FOOT_SIZE); |