Merge branch 'dev'

.gitignore

@@ -1,23 +1,23 @@
-/jemalloc/autom4te.cache/
-/jemalloc/config.stamp
-/jemalloc/config.log
-/jemalloc/config.status
-/jemalloc/configure
-/jemalloc/doc/html.xsl
-/jemalloc/doc/manpages.xsl
-/jemalloc/doc/jemalloc.xml
-/jemalloc/doc/jemalloc.html
-/jemalloc/doc/jemalloc.3
-/jemalloc/lib/
-/jemalloc/Makefile
-/jemalloc/include/jemalloc/internal/jemalloc_internal\.h
-/jemalloc/include/jemalloc/jemalloc\.h
-/jemalloc/include/jemalloc/jemalloc_defs\.h
-/jemalloc/test/jemalloc_test\.h
-/jemalloc/src/*.[od]
-/jemalloc/test/*.[od]
-/jemalloc/test/*.out
-/jemalloc/test/[a-z]*
-!/jemalloc/test/*.c
-!/jemalloc/test/*.exp
-/jemalloc/VERSION
+/autom4te.cache/
+/config.stamp
+/config.log
+/config.status
+/configure
+/doc/html.xsl
+/doc/manpages.xsl
+/doc/jemalloc.xml
+/doc/jemalloc.html
+/doc/jemalloc.3
+/lib/
+/Makefile
+/include/jemalloc/internal/jemalloc_internal\.h
+/include/jemalloc/jemalloc\.h
+/include/jemalloc/jemalloc_defs\.h
+/test/jemalloc_test\.h
+/src/*.[od]
+/test/*.[od]
+/test/*.out
+/test/[a-z]*
+!test/*.c
+!test/*.exp
+/VERSION

ChangeLog

@@ -6,6 +6,14 @@ found in the git revision history:
     http://www.canonware.com/cgi-bin/gitweb.cgi?p=jemalloc.git
     git://canonware.com/jemalloc.git
 
+* 2.2.2 (July 30, 2011)
+
+  Bug fixes:
+  - Fix a build error for --disable-tcache.
+  - Fix assertions in arena_purge() (for real this time).
+  - Add the --with-private-namespace option.  This is a workaround for symbol
+    conflicts that can inadvertently arise when using static libraries.
+
 * 2.2.1 (March 30, 2011)
 
   Bug fixes:

INSTALL

@@ -42,6 +42,12 @@ any of the following arguments (not a definitive list) to 'configure':
     jemalloc overlays the default malloc zone, but makes no attempt to actually
     replace the "malloc", "calloc", etc. symbols.
 
+--with-private-namespace=<prefix>
+    Prefix all library-private APIs with <prefix>.  For shared libraries,
+    symbol visibility mechanisms prevent these symbols from being exported, but
+    for static libraries, naming collisions are a real possibility.  By
+    default, the prefix is "" (empty string).
+
 --with-install-suffix=<suffix>
     Append <suffix> to the base name of all installed files, such that multiple
     versions of jemalloc can coexist in the same installation directory.  For

Makefile.in

@@ -136,9 +136,9 @@ doc: $(DOCS)
 		 @objroot@lib/libjemalloc@install_suffix@.$(SO)
 	@mkdir -p $(@D)
 ifneq (@RPATH@, )
-	$(CC) -o $@ $< @RPATH@@objroot@lib -L@objroot@lib -ljemalloc@install_suffix@
+	$(CC) -o $@ $< @RPATH@@objroot@lib -L@objroot@lib -ljemalloc@install_suffix@ -lpthread
 else
-	$(CC) -o $@ $< -L@objroot@lib -ljemalloc@install_suffix@
+	$(CC) -o $@ $< -L@objroot@lib -ljemalloc@install_suffix@ -lpthread
 endif
 
 install_bin:

configure.ac

@@ -292,13 +292,22 @@ if test "x$JEMALLOC_PREFIX" != "x" ; then
   JEMALLOC_CPREFIX=`echo ${JEMALLOC_PREFIX} | tr "a-z" "A-Z"`
   AC_DEFINE_UNQUOTED([JEMALLOC_PREFIX], ["$JEMALLOC_PREFIX"])
   AC_DEFINE_UNQUOTED([JEMALLOC_CPREFIX], ["$JEMALLOC_CPREFIX"])
-  jemalloc_prefix="$JEMALLOC_PREFIX"
-  jemalloc_cprefix="$JEMALLOC_CPREFIX"
-  AC_SUBST([jemalloc_prefix])
-  AC_SUBST([jemalloc_cprefix])
   AC_DEFINE_UNQUOTED([JEMALLOC_P(string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix)], [${JEMALLOC_PREFIX}##string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix])
 fi
 
+dnl Do not mangle library-private APIs by default.
+AC_ARG_WITH([private_namespace],
+  [AS_HELP_STRING([--with-private-namespace=<prefix>], [Prefix to prepend to all library-private APIs])],
+  [JEMALLOC_PRIVATE_NAMESPACE="$with_private_namespace"],
+  [JEMALLOC_PRIVATE_NAMESPACE=""]
+)
+AC_DEFINE_UNQUOTED([JEMALLOC_PRIVATE_NAMESPACE], ["$JEMALLOC_PRIVATE_NAMESPACE"])
+if test "x$JEMALLOC_PRIVATE_NAMESPACE" != "x" ; then
+  AC_DEFINE_UNQUOTED([JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix)], [${JEMALLOC_PRIVATE_NAMESPACE}##string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix])
+else
+  AC_DEFINE_UNQUOTED([JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix)], [string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix])
+fi
+
 dnl Do not add suffix to installed files by default.
 AC_ARG_WITH([install_suffix],
   [AS_HELP_STRING([--with-install-suffix=<suffix>], [Suffix to append to all installed files])],
@@ -688,7 +697,7 @@ dnl jemalloc configuration.
 dnl 
 
 dnl Set VERSION if source directory has an embedded git repository.
-if test -d "${srcroot}../.git" ; then
+if test -d "${srcroot}.git" ; then
   git describe --long --abbrev=40 > ${srcroot}VERSION
 fi
 jemalloc_version=`cat ${srcroot}VERSION`
@@ -905,6 +914,8 @@ AC_MSG_RESULT([objroot            : ${objroot}])
 AC_MSG_RESULT([abs_objroot        : ${abs_objroot}])
 AC_MSG_RESULT([])
 AC_MSG_RESULT([JEMALLOC_PREFIX    : ${JEMALLOC_PREFIX}])
+AC_MSG_RESULT([JEMALLOC_PRIVATE_NAMESPACE])
+AC_MSG_RESULT([                   : ${JEMALLOC_PRIVATE_NAMESPACE}])
 AC_MSG_RESULT([install_suffix     : ${install_suffix}])
 AC_MSG_RESULT([autogen            : ${enable_autogen}])
 AC_MSG_RESULT([cc-silence         : ${enable_cc_silence}])

include/jemalloc/internal/hash.h

@@ -26,7 +26,7 @@ uint64_t	hash(const void *key, size_t len, uint64_t seed);
 JEMALLOC_INLINE uint64_t
 hash(const void *key, size_t len, uint64_t seed)
 {
-	const uint64_t m = 0xc6a4a7935bd1e995;
+	const uint64_t m = 0xc6a4a7935bd1e995LLU;
 	const int r = 47;
 	uint64_t h = seed ^ (len * m);
 	const uint64_t *data = (const uint64_t *)key;

include/jemalloc/internal/jemalloc_internal.h.in

@@ -33,6 +33,8 @@
 #define	JEMALLOC_MANGLE
 #include "../jemalloc@install_suffix@.h"
 
+#include "private_namespace.h"
+
 #if (defined(JEMALLOC_OSATOMIC) || defined(JEMALLOC_OSSPIN))
 #include <libkern/OSAtomic.h>
 #endif

include/jemalloc/internal/private_namespace.h

@@ -0,0 +1,196 @@
+#define	arena_bin_index JEMALLOC_N(arena_bin_index)
+#define	arena_boot JEMALLOC_N(arena_boot)
+#define	arena_dalloc JEMALLOC_N(arena_dalloc)
+#define	arena_dalloc_bin JEMALLOC_N(arena_dalloc_bin)
+#define	arena_dalloc_large JEMALLOC_N(arena_dalloc_large)
+#define	arena_malloc JEMALLOC_N(arena_malloc)
+#define	arena_malloc_large JEMALLOC_N(arena_malloc_large)
+#define	arena_malloc_small JEMALLOC_N(arena_malloc_small)
+#define	arena_new JEMALLOC_N(arena_new)
+#define	arena_palloc JEMALLOC_N(arena_palloc)
+#define	arena_prof_accum JEMALLOC_N(arena_prof_accum)
+#define	arena_prof_ctx_get JEMALLOC_N(arena_prof_ctx_get)
+#define	arena_prof_ctx_set JEMALLOC_N(arena_prof_ctx_set)
+#define	arena_prof_promoted JEMALLOC_N(arena_prof_promoted)
+#define	arena_purge_all JEMALLOC_N(arena_purge_all)
+#define	arena_ralloc JEMALLOC_N(arena_ralloc)
+#define	arena_ralloc_no_move JEMALLOC_N(arena_ralloc_no_move)
+#define	arena_run_regind JEMALLOC_N(arena_run_regind)
+#define	arena_salloc JEMALLOC_N(arena_salloc)
+#define	arena_salloc_demote JEMALLOC_N(arena_salloc_demote)
+#define	arena_stats_merge JEMALLOC_N(arena_stats_merge)
+#define	arena_tcache_fill_small JEMALLOC_N(arena_tcache_fill_small)
+#define	arenas_bin_i_index JEMALLOC_N(arenas_bin_i_index)
+#define	arenas_extend JEMALLOC_N(arenas_extend)
+#define	arenas_lrun_i_index JEMALLOC_N(arenas_lrun_i_index)
+#define	atomic_add_uint32 JEMALLOC_N(atomic_add_uint32)
+#define	atomic_add_uint64 JEMALLOC_N(atomic_add_uint64)
+#define	atomic_sub_uint32 JEMALLOC_N(atomic_sub_uint32)
+#define	atomic_sub_uint64 JEMALLOC_N(atomic_sub_uint64)
+#define	base_alloc JEMALLOC_N(base_alloc)
+#define	base_boot JEMALLOC_N(base_boot)
+#define	base_node_alloc JEMALLOC_N(base_node_alloc)
+#define	base_node_dealloc JEMALLOC_N(base_node_dealloc)
+#define	bitmap_full JEMALLOC_N(bitmap_full)
+#define	bitmap_get JEMALLOC_N(bitmap_get)
+#define	bitmap_info_init JEMALLOC_N(bitmap_info_init)
+#define	bitmap_info_ngroups JEMALLOC_N(bitmap_info_ngroups)
+#define	bitmap_init JEMALLOC_N(bitmap_init)
+#define	bitmap_set JEMALLOC_N(bitmap_set)
+#define	bitmap_sfu JEMALLOC_N(bitmap_sfu)
+#define	bitmap_size JEMALLOC_N(bitmap_size)
+#define	bitmap_unset JEMALLOC_N(bitmap_unset)
+#define	bt_init JEMALLOC_N(bt_init)
+#define	buferror JEMALLOC_N(buferror)
+#define	choose_arena JEMALLOC_N(choose_arena)
+#define	choose_arena_hard JEMALLOC_N(choose_arena_hard)
+#define	chunk_alloc JEMALLOC_N(chunk_alloc)
+#define	chunk_alloc_dss JEMALLOC_N(chunk_alloc_dss)
+#define	chunk_alloc_mmap JEMALLOC_N(chunk_alloc_mmap)
+#define	chunk_alloc_mmap_noreserve JEMALLOC_N(chunk_alloc_mmap_noreserve)
+#define	chunk_alloc_swap JEMALLOC_N(chunk_alloc_swap)
+#define	chunk_boot JEMALLOC_N(chunk_boot)
+#define	chunk_dealloc JEMALLOC_N(chunk_dealloc)
+#define	chunk_dealloc_dss JEMALLOC_N(chunk_dealloc_dss)
+#define	chunk_dealloc_mmap JEMALLOC_N(chunk_dealloc_mmap)
+#define	chunk_dealloc_swap JEMALLOC_N(chunk_dealloc_swap)
+#define	chunk_dss_boot JEMALLOC_N(chunk_dss_boot)
+#define	chunk_in_dss JEMALLOC_N(chunk_in_dss)
+#define	chunk_in_swap JEMALLOC_N(chunk_in_swap)
+#define	chunk_mmap_boot JEMALLOC_N(chunk_mmap_boot)
+#define	chunk_swap_boot JEMALLOC_N(chunk_swap_boot)
+#define	chunk_swap_enable JEMALLOC_N(chunk_swap_enable)
+#define	ckh_bucket_search JEMALLOC_N(ckh_bucket_search)
+#define	ckh_count JEMALLOC_N(ckh_count)
+#define	ckh_delete JEMALLOC_N(ckh_delete)
+#define	ckh_evict_reloc_insert JEMALLOC_N(ckh_evict_reloc_insert)
+#define	ckh_insert JEMALLOC_N(ckh_insert)
+#define	ckh_isearch JEMALLOC_N(ckh_isearch)
+#define	ckh_iter JEMALLOC_N(ckh_iter)
+#define	ckh_new JEMALLOC_N(ckh_new)
+#define	ckh_pointer_hash JEMALLOC_N(ckh_pointer_hash)
+#define	ckh_pointer_keycomp JEMALLOC_N(ckh_pointer_keycomp)
+#define	ckh_rebuild JEMALLOC_N(ckh_rebuild)
+#define	ckh_remove JEMALLOC_N(ckh_remove)
+#define	ckh_search JEMALLOC_N(ckh_search)
+#define	ckh_string_hash JEMALLOC_N(ckh_string_hash)
+#define	ckh_string_keycomp JEMALLOC_N(ckh_string_keycomp)
+#define	ckh_try_bucket_insert JEMALLOC_N(ckh_try_bucket_insert)
+#define	ckh_try_insert JEMALLOC_N(ckh_try_insert)
+#define	create_zone JEMALLOC_N(create_zone)
+#define	ctl_boot JEMALLOC_N(ctl_boot)
+#define	ctl_bymib JEMALLOC_N(ctl_bymib)
+#define	ctl_byname JEMALLOC_N(ctl_byname)
+#define	ctl_nametomib JEMALLOC_N(ctl_nametomib)
+#define	extent_tree_ad_first JEMALLOC_N(extent_tree_ad_first)
+#define	extent_tree_ad_insert JEMALLOC_N(extent_tree_ad_insert)
+#define	extent_tree_ad_iter JEMALLOC_N(extent_tree_ad_iter)
+#define	extent_tree_ad_iter_recurse JEMALLOC_N(extent_tree_ad_iter_recurse)
+#define	extent_tree_ad_iter_start JEMALLOC_N(extent_tree_ad_iter_start)
+#define	extent_tree_ad_last JEMALLOC_N(extent_tree_ad_last)
+#define	extent_tree_ad_new JEMALLOC_N(extent_tree_ad_new)
+#define	extent_tree_ad_next JEMALLOC_N(extent_tree_ad_next)
+#define	extent_tree_ad_nsearch JEMALLOC_N(extent_tree_ad_nsearch)
+#define	extent_tree_ad_prev JEMALLOC_N(extent_tree_ad_prev)
+#define	extent_tree_ad_psearch JEMALLOC_N(extent_tree_ad_psearch)
+#define	extent_tree_ad_remove JEMALLOC_N(extent_tree_ad_remove)
+#define	extent_tree_ad_reverse_iter JEMALLOC_N(extent_tree_ad_reverse_iter)
+#define	extent_tree_ad_reverse_iter_recurse JEMALLOC_N(extent_tree_ad_reverse_iter_recurse)
+#define	extent_tree_ad_reverse_iter_start JEMALLOC_N(extent_tree_ad_reverse_iter_start)
+#define	extent_tree_ad_search JEMALLOC_N(extent_tree_ad_search)
+#define	extent_tree_szad_first JEMALLOC_N(extent_tree_szad_first)
+#define	extent_tree_szad_insert JEMALLOC_N(extent_tree_szad_insert)
+#define	extent_tree_szad_iter JEMALLOC_N(extent_tree_szad_iter)
+#define	extent_tree_szad_iter_recurse JEMALLOC_N(extent_tree_szad_iter_recurse)
+#define	extent_tree_szad_iter_start JEMALLOC_N(extent_tree_szad_iter_start)
+#define	extent_tree_szad_last JEMALLOC_N(extent_tree_szad_last)
+#define	extent_tree_szad_new JEMALLOC_N(extent_tree_szad_new)
+#define	extent_tree_szad_next JEMALLOC_N(extent_tree_szad_next)
+#define	extent_tree_szad_nsearch JEMALLOC_N(extent_tree_szad_nsearch)
+#define	extent_tree_szad_prev JEMALLOC_N(extent_tree_szad_prev)
+#define	extent_tree_szad_psearch JEMALLOC_N(extent_tree_szad_psearch)
+#define	extent_tree_szad_remove JEMALLOC_N(extent_tree_szad_remove)
+#define	extent_tree_szad_reverse_iter JEMALLOC_N(extent_tree_szad_reverse_iter)
+#define	extent_tree_szad_reverse_iter_recurse JEMALLOC_N(extent_tree_szad_reverse_iter_recurse)
+#define	extent_tree_szad_reverse_iter_start JEMALLOC_N(extent_tree_szad_reverse_iter_start)
+#define	extent_tree_szad_search JEMALLOC_N(extent_tree_szad_search)
+#define	hash JEMALLOC_N(hash)
+#define	huge_boot JEMALLOC_N(huge_boot)
+#define	huge_dalloc JEMALLOC_N(huge_dalloc)
+#define	huge_malloc JEMALLOC_N(huge_malloc)
+#define	huge_palloc JEMALLOC_N(huge_palloc)
+#define	huge_prof_ctx_get JEMALLOC_N(huge_prof_ctx_get)
+#define	huge_prof_ctx_set JEMALLOC_N(huge_prof_ctx_set)
+#define	huge_ralloc JEMALLOC_N(huge_ralloc)
+#define	huge_ralloc_no_move JEMALLOC_N(huge_ralloc_no_move)
+#define	huge_salloc JEMALLOC_N(huge_salloc)
+#define	iallocm JEMALLOC_N(iallocm)
+#define	icalloc JEMALLOC_N(icalloc)
+#define	idalloc JEMALLOC_N(idalloc)
+#define	imalloc JEMALLOC_N(imalloc)
+#define	ipalloc JEMALLOC_N(ipalloc)
+#define	iralloc JEMALLOC_N(iralloc)
+#define	isalloc JEMALLOC_N(isalloc)
+#define	ivsalloc JEMALLOC_N(ivsalloc)
+#define	jemalloc_darwin_init JEMALLOC_N(jemalloc_darwin_init)
+#define	jemalloc_postfork JEMALLOC_N(jemalloc_postfork)
+#define	jemalloc_prefork JEMALLOC_N(jemalloc_prefork)
+#define	malloc_cprintf JEMALLOC_N(malloc_cprintf)
+#define	malloc_mutex_destroy JEMALLOC_N(malloc_mutex_destroy)
+#define	malloc_mutex_init JEMALLOC_N(malloc_mutex_init)
+#define	malloc_mutex_lock JEMALLOC_N(malloc_mutex_lock)
+#define	malloc_mutex_trylock JEMALLOC_N(malloc_mutex_trylock)
+#define	malloc_mutex_unlock JEMALLOC_N(malloc_mutex_unlock)
+#define	malloc_printf JEMALLOC_N(malloc_printf)
+#define	malloc_write JEMALLOC_N(malloc_write)
+#define	mb_write JEMALLOC_N(mb_write)
+#define	pow2_ceil JEMALLOC_N(pow2_ceil)
+#define	prof_alloc_prep JEMALLOC_N(prof_alloc_prep)
+#define	prof_backtrace JEMALLOC_N(prof_backtrace)
+#define	prof_boot0 JEMALLOC_N(prof_boot0)
+#define	prof_boot1 JEMALLOC_N(prof_boot1)
+#define	prof_boot2 JEMALLOC_N(prof_boot2)
+#define	prof_ctx_get JEMALLOC_N(prof_ctx_get)
+#define	prof_ctx_set JEMALLOC_N(prof_ctx_set)
+#define	prof_free JEMALLOC_N(prof_free)
+#define	prof_gdump JEMALLOC_N(prof_gdump)
+#define	prof_idump JEMALLOC_N(prof_idump)
+#define	prof_lookup JEMALLOC_N(prof_lookup)
+#define	prof_malloc JEMALLOC_N(prof_malloc)
+#define	prof_mdump JEMALLOC_N(prof_mdump)
+#define	prof_realloc JEMALLOC_N(prof_realloc)
+#define	prof_sample_accum_update JEMALLOC_N(prof_sample_accum_update)
+#define	prof_sample_threshold_update JEMALLOC_N(prof_sample_threshold_update)
+#define	prof_tdata_init JEMALLOC_N(prof_tdata_init)
+#define	pthread_create JEMALLOC_N(pthread_create)
+#define	rtree_get JEMALLOC_N(rtree_get)
+#define	rtree_get_locked JEMALLOC_N(rtree_get_locked)
+#define	rtree_new JEMALLOC_N(rtree_new)
+#define	rtree_set JEMALLOC_N(rtree_set)
+#define	s2u JEMALLOC_N(s2u)
+#define	sa2u JEMALLOC_N(sa2u)
+#define	stats_arenas_i_bins_j_index JEMALLOC_N(stats_arenas_i_bins_j_index)
+#define	stats_arenas_i_index JEMALLOC_N(stats_arenas_i_index)
+#define	stats_arenas_i_lruns_j_index JEMALLOC_N(stats_arenas_i_lruns_j_index)
+#define	stats_cactive_add JEMALLOC_N(stats_cactive_add)
+#define	stats_cactive_get JEMALLOC_N(stats_cactive_get)
+#define	stats_cactive_sub JEMALLOC_N(stats_cactive_sub)
+#define	stats_print JEMALLOC_N(stats_print)
+#define	szone2ozone JEMALLOC_N(szone2ozone)
+#define	tcache_alloc_easy JEMALLOC_N(tcache_alloc_easy)
+#define	tcache_alloc_large JEMALLOC_N(tcache_alloc_large)
+#define	tcache_alloc_small JEMALLOC_N(tcache_alloc_small)
+#define	tcache_alloc_small_hard JEMALLOC_N(tcache_alloc_small_hard)
+#define	tcache_bin_flush_large JEMALLOC_N(tcache_bin_flush_large)
+#define	tcache_bin_flush_small JEMALLOC_N(tcache_bin_flush_small)
+#define	tcache_boot JEMALLOC_N(tcache_boot)
+#define	tcache_create JEMALLOC_N(tcache_create)
+#define	tcache_dalloc_large JEMALLOC_N(tcache_dalloc_large)
+#define	tcache_dalloc_small JEMALLOC_N(tcache_dalloc_small)
+#define	tcache_destroy JEMALLOC_N(tcache_destroy)
+#define	tcache_event JEMALLOC_N(tcache_event)
+#define	tcache_get JEMALLOC_N(tcache_get)
+#define	tcache_stats_merge JEMALLOC_N(tcache_stats_merge)
+#define	thread_allocated_get JEMALLOC_N(thread_allocated_get)
+#define	thread_allocated_get_hard JEMALLOC_N(thread_allocated_get_hard)
+#define	u2s JEMALLOC_N(u2s)

include/jemalloc/jemalloc_defs.h.in

@@ -18,6 +18,15 @@
 #undef JEMALLOC_P
 #endif
 
+/*
+ * JEMALLOC_PRIVATE_NAMESPACE is used as a prefix for all library-private APIs.
+ * For shared libraries, symbol visibility mechanisms prevent these symbols
+ * from being exported, but for static libraries, naming collisions are a real
+ * possibility.
+ */
+#undef JEMALLOC_PRIVATE_NAMESPACE
+#undef JEMALLOC_N
+
 /*
  * Hyper-threaded CPUs may need a special instruction inside spin loops in
  * order to yield to another virtual CPU.

src/arena.c

@@ -869,9 +869,9 @@ arena_purge(arena_t *arena, bool all)
 	assert(ndirty == arena->ndirty);
 #endif
 	assert(arena->ndirty > arena->npurgatory || all);
-	assert(arena->ndirty > chunk_npages || all);
+	assert(arena->ndirty - arena->npurgatory > chunk_npages || all);
 	assert((arena->nactive >> opt_lg_dirty_mult) < (arena->ndirty -
-	    npurgatory) || all);
+	    arena->npurgatory) || all);
 
 #ifdef JEMALLOC_STATS
 	arena->stats.npurge++;

src/ckh.c

@@ -556,7 +556,7 @@ ckh_string_hash(const void *key, unsigned minbits, size_t *hash1, size_t *hash2)
 	} else {
 		ret1 = h;
 		ret2 = hash(key, strlen((const char *)key),
-		    0x8432a476666bbc13U);
+		    0x8432a476666bbc13LLU);
 	}
 
 	*hash1 = ret1;

src/ctl.c

@@ -1151,11 +1151,13 @@ thread_arena_ctl(const size_t *mib, size_t miblen, void *oldp, size_t *oldlenp,
 
 		/* Set new arena association. */
 		ARENA_SET(arena);
+#ifdef JEMALLOC_TCACHE
 		{
 			tcache_t *tcache = TCACHE_GET();
 			if (tcache != NULL)
 				tcache->arena = arena;
 		}
+#endif
 	}
 
 	ret = 0;

src/prof.c

@@ -1072,7 +1072,7 @@ prof_bt_hash(const void *key, unsigned minbits, size_t *hash1, size_t *hash2)
 	} else {
 		ret1 = h;
 		ret2 = hash(bt->vec, bt->len * sizeof(void *),
-		    0x8432a476666bbc13U);
+		    0x8432a476666bbc13LLU);
 	}
 
 	*hash1 = ret1;