1 files changed, 0 insertions, 171 deletions
diff --git a/dep/include/jemalloc/internal/prof.h b/dep/include/jemalloc/internal/prof.h
deleted file mode 100644
index 6e71552d85e..00000000000
--- a/dep/include/jemalloc/internal/prof.h
+++ /dev/null
@@ -1,171 +0,0 @@
-#ifdef JEMALLOC_PROF
-/******************************************************************************/
-#ifdef JEMALLOC_H_TYPES
-
-typedef struct prof_bt_s prof_bt_t;
-typedef struct prof_cnt_s prof_cnt_t;
-typedef struct prof_thr_cnt_s prof_thr_cnt_t;
-typedef struct prof_ctx_s prof_ctx_t;
-typedef struct prof_s prof_t;
-
-/* Option defaults. */
-#define	LG_PROF_BT_MAX_DEFAULT		2
-#define	LG_PROF_SAMPLE_DEFAULT		0
-#define	LG_PROF_INTERVAL_DEFAULT	30
-
-/*
- * Hard limit on stack backtrace depth.  Note that the version of
- * prof_backtrace() that is based on __builtin_return_address() necessarily has
- * a hard-coded number of backtrace frame handlers, so increasing
- * LG_PROF_BT_MAX requires changing prof_backtrace().
- */
-#define	LG_PROF_BT_MAX		7 /* >= LG_PROF_BT_MAX_DEFAULT */
-#define	PROF_BT_MAX		(1U << LG_PROF_BT_MAX)
-
-/* Initial hash table size. */
-#define	PROF_CKH_MINITEMS	64
-
-/* Size of memory buffer to use when writing dump files. */
-#define	PROF_DUMP_BUF_SIZE	65536
-
-#endif /* JEMALLOC_H_TYPES */
-/******************************************************************************/
-#ifdef JEMALLOC_H_STRUCTS
-
-struct prof_bt_s {
-	/* Backtrace, stored as len program counters. */
-	void			**vec;
-	unsigned		len;
-};
-
-#ifdef JEMALLOC_PROF_LIBGCC
-/* Data structure passed to libgcc _Unwind_Backtrace() callback functions. */
-typedef struct {
-	prof_bt_t *bt;
-	unsigned nignore;
-	unsigned max;
-} prof_unwind_data_t;
-#endif
-
-struct prof_cnt_s {
-	/*
-	 * Profiling counters.  An allocation/deallocation pair can operate on
-	 * different prof_thr_cnt_t objects that are linked into the same
-	 * prof_ctx_t sets_ql, so it is possible for the cur* counters to go
-	 * negative.  In principle it is possible for the *bytes counters to
-	 * overflow/underflow, but a general solution would require some form
-	 * of 128-bit counter solution; this implementation doesn't bother to
-	 * solve that problem.
-	 */
-	int64_t		curobjs;
-	int64_t		curbytes;
-	uint64_t	accumobjs;
-	uint64_t	accumbytes;
-};
-
-struct prof_thr_cnt_s {
-	/* Linkage into prof_ctx_t's sets_ql. */
-	ql_elm(prof_thr_cnt_t)	link;
-
-	/*
-	 * Associated context.  If a thread frees an object that it did not
-	 * allocate, it is possible that the context is not cached in the
-	 * thread's hash table, in which case it must be able to look up the
-	 * context, insert a new prof_thr_cnt_t into the thread's hash table,
-	 * and link it into the prof_ctx_t's sets_ql.
-	 */
-	prof_ctx_t		*ctx;
-
-	/*
-	 * Threads use memory barriers to update the counters.  Since there is
-	 * only ever one writer, the only challenge is for the reader to get a
-	 * consistent read of the counters.
-	 *
-	 * The writer uses this series of operations:
-	 *
-	 * 1) Increment epoch to an odd number.
-	 * 2) Update counters.
-	 * 3) Increment epoch to an even number.
-	 *
-	 * The reader must assure 1) that the epoch is even while it reads the
-	 * counters, and 2) that the epoch doesn't change between the time it
-	 * starts and finishes reading the counters.
-	 */
-	unsigned		epoch;
-
-	/* Profiling counters. */
-	prof_cnt_t		cnts;
-};
-
-struct prof_ctx_s {
-	/* Protects cnt_merged and sets_ql. */
-	malloc_mutex_t		lock;
-
-	/* Temporary storage for aggregation during dump. */
-	prof_cnt_t		cnt_dump;
-
-	/* When threads exit, they merge their stats into cnt_merged. */
-	prof_cnt_t		cnt_merged;
-
-	/*
-	 * List of profile counters, one for each thread that has allocated in
-	 * this context.
-	 */
-	ql_head(prof_thr_cnt_t)	cnts_ql;
-};
-
-#endif /* JEMALLOC_H_STRUCTS */
-/******************************************************************************/
-#ifdef JEMALLOC_H_EXTERNS
-
-extern bool	opt_prof;
-/*
- * Even if opt_prof is true, sampling can be temporarily disabled by setting
- * opt_prof_active to false.  No locking is used when updating opt_prof_active,
- * so there are no guarantees regarding how long it will take for all threads
- * to notice state changes.
- */
-extern bool	opt_prof_active;
-extern size_t	opt_lg_prof_bt_max; /* Maximum backtrace depth. */
-extern size_t	opt_lg_prof_sample; /* Mean bytes between samples. */
-extern ssize_t	opt_lg_prof_interval; /* lg(prof_interval). */
-extern bool	opt_prof_udump; /* High-water memory dumping. */
-extern bool	opt_prof_leak; /* Dump leak summary at exit. */
-
-/*
- * Profile dump interval, measured in bytes allocated.  Each arena triggers a
- * profile dump when it reaches this threshold.  The effect is that the
- * interval between profile dumps averages prof_interval, though the actual
- * interval between dumps will tend to be sporadic, and the interval will be a
- * maximum of approximately (prof_interval * narenas).
- */
-extern uint64_t	prof_interval;
-
-/*
- * If true, promote small sampled objects to large objects, since small run
- * headers do not have embedded profile context pointers.
- */
-extern bool	prof_promote;
-
-bool	prof_init(prof_t *prof, bool master);
-void	prof_destroy(prof_t *prof);
-
-prof_thr_cnt_t	*prof_alloc_prep(size_t size);
-prof_thr_cnt_t	*prof_cnt_get(const void *ptr);
-void	prof_malloc(const void *ptr, prof_thr_cnt_t *cnt);
-void	prof_realloc(const void *ptr, prof_thr_cnt_t *cnt, const void *old_ptr,
-    size_t old_size, prof_thr_cnt_t *old_cnt);
-void	prof_free(const void *ptr);
-void	prof_idump(void);
-bool	prof_mdump(const char *filename);
-void	prof_udump(void);
-void	prof_boot0(void);
-bool	prof_boot1(void);
-
-#endif /* JEMALLOC_H_EXTERNS */
-/******************************************************************************/
-#ifdef JEMALLOC_H_INLINES
-
-#endif /* JEMALLOC_H_INLINES */
-/******************************************************************************/
-#endif /* JEMALLOC_PROF */