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Pacify GCC 9 -Wredundant-decls

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* src/gmalloc.c (_fraghead) [!HYBRID_MALLOC]:
Make it static in this case, too.  This avoids having both
‘extern struct list _fraghead[];’ and
‘static struct list _fraghead[BLOCKLOG];’, which
GCC 9 complains about.
This commit is contained in:
Paul Eggert 2019-05-30 15:06:39 -07:00
parent 7871c3dc9f
commit 4b24b0185d
1 changed files with 1 additions and 8 deletions
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9
src/gmalloc.c
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@ -182,7 +182,7 @@ struct list
};
/* Free list headers for each fragment size. */
extern struct list _fraghead[];
static struct list _fraghead[BLOCKLOG];
/* List of blocks allocated with aligned_alloc and friends. */
struct alignlist
@ -339,9 +339,6 @@ size_t _heapindex;
/* Limit of valid info table indices. */
size_t _heaplimit;
/* Free lists for each fragment size. */
struct list _fraghead[BLOCKLOG];
/* Instrumentation. */
size_t _chunks_used;
size_t _bytes_used;
@ -351,10 +348,6 @@ size_t _bytes_free;
/* Are you experienced? */
int __malloc_initialized;
#else
static struct list _fraghead[BLOCKLOG];
#endif /* HYBRID_MALLOC */
/* Number of extra blocks to get each time we ask for more core.