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Move all remaining globals to the global context.

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Zero out all globals (and remove unnecessary init() functions).
Move snapshot globals to a temporary stack variable.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-08-01 04:25:32 -07:00
parent b14ca4e248
commit d1b0b58729
18 changed files with 200 additions and 290 deletions
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jerry-core/jmem/jmem-poolman.c
+2 -25
View File
@@ -36,19 +36,16 @@
#ifdef JMEM_STATS
static void jmem_pools_stat_init (void);
static void jmem_pools_stat_free_pool (void);
static void jmem_pools_stat_new_alloc (void);
static void jmem_pools_stat_reuse (void);
static void jmem_pools_stat_dealloc (void);
# define JMEM_POOLS_STAT_INIT() jmem_pools_stat_init ()
# define JMEM_POOLS_STAT_FREE_POOL() jmem_pools_stat_free_pool ()
# define JMEM_POOLS_STAT_NEW_ALLOC() jmem_pools_stat_new_alloc ()
# define JMEM_POOLS_STAT_REUSE() jmem_pools_stat_reuse ()
# define JMEM_POOLS_STAT_DEALLOC() jmem_pools_stat_dealloc ()
#else /* !JMEM_STATS */
# define JMEM_POOLS_STAT_INIT()
# define JMEM_POOLS_STAT_FREE_POOL()
# define JMEM_POOLS_STAT_NEW_ALLOC()
# define JMEM_POOLS_STAT_REUSE()
@@ -80,19 +77,8 @@ static void jmem_pools_stat_dealloc (void);
# define VALGRIND_FREYA_FREELIKE_SPACE(p)
#endif /* JERRY_VALGRIND_FREYA */
/**
* Initialize pool manager
*/
void
jmem_pools_init (void)
{
JERRY_STATIC_ASSERT (sizeof (jmem_pools_chunk_t) <= JMEM_POOL_CHUNK_SIZE,
size_of_mem_pools_chunk_t_must_be_less_than_or_equal_to_MEM_POOL_CHUNK_SIZE);
JERRY_CONTEXT (jmem_free_chunk_p) = NULL;
JMEM_POOLS_STAT_INIT ();
} /* jmem_pools_init */
JERRY_STATIC_ASSERT (sizeof (jmem_pools_chunk_t) <= JMEM_POOL_CHUNK_SIZE,
size_of_mem_pools_chunk_t_must_be_less_than_or_equal_to_MEM_POOL_CHUNK_SIZE);
/**
* Finalize pool manager
@@ -219,15 +205,6 @@ jmem_pools_stats_print (void)
pools_stats->reused_count % pools_stats->new_alloc_count * 10000 / pools_stats->new_alloc_count);
} /* jmem_pools_stats_print */
/**
* Initalize pools' memory usage statistics account structure
*/
static void
jmem_pools_stat_init (void)
{
memset (&JERRY_CONTEXT (jmem_pools_stats), 0, sizeof (jmem_pools_stats_t));
} /* jmem_pools_stat_init */
/**
* Account for allocation of new pool chunk
*/