ctrump/common/mempool.h File Reference

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#include "ctrump/common/dll.h"

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Data Structures
struct	ctrump_mempool
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Defines
#define	ctrump_mempool_alloc(p, s)   ctrump_mempool_alloc_align(p, 3, s)
	allocate memory from pool. memory is aligned to 8.
Functions
CTRUMP_EXTDEF void	ctrump_mempool_init (struct ctrump_mempool *p, unsigned int size_hint)
	create mempool
CTRUMP_EXTDEF void	ctrump_mempool_destroy (struct ctrump_mempool *p)
	delete mempool
CTRUMP_EXTDEF void *	ctrump_mempool_alloc_align (struct ctrump_mempool *p, unsigned int align_shift, unsigned int size)
	allocate memory from pool. memory is aligend to `2^align'.
CTRUMP_EXTDEF char *	ctrump_mempool_strdup (struct ctrump_mempool *p, char *str)

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Detailed Description

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Definition in file mempool.h.

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Define Documentation

#define ctrump_mempool_alloc	(	p,
		s		)	ctrump_mempool_alloc_align(p, 3, s)

allocate memory from pool. memory is aligned to 8.

Parameters:

	p	pool
	s	size

Returns:

allocated memory

Definition at line 89 of file mempool.h.

Referenced by alloc_bb_info(), alloc_pdg_node(), alloc_texpr(), analyze_loop_control_flow(), append_pending(), build_bfs_order(), build_cfg(), build_cfg_for(), build_cfg_while(), build_label_table(), build_loop_tree_func(), build_struct(), cfront_parse(), classify_memop(), convertLogs(), ctrump_analyze(), ctrump_analyze_loop(), ctrump_bmp_alloc(), ctrump_bmp_fill(), ctrump_bmp_zero(), ctrump_build_cfg(), ctrump_env_handle_record_decls(), ctrump_get_array_type(), ctrump_get_functype_begin(), ctrump_get_functype_end(), ctrump_get_functype_next(), ctrump_get_qualified_attr_type(), ctrump_intern(), ctrump_intmap_init_pool(), ctrump_intmap_lookup_impl(), ctrump_intmap_resize_pool(), ctrump_mempool_strdup(), ctrump_varray_copy(), ctrump_varray_init_pool(), ctrump_varray_realloc_pool(), dfs_order(), expr_subscripts_to_loop_subscript(), get_distance_vector(), init_analyze_loop_node_info(), insert_phi(), new_bb(), recog_array_access(), recog_reduction(), and test_index().

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Function Documentation

CTRUMP_EXTDEF void* ctrump_mempool_alloc_align	(	struct ctrump_mempool *	p,
		unsigned int	align_shift,
		unsigned int	size
	)

allocate memory from pool. memory is aligend to `2^align'.

Parameters:

	p	pool object
	align_shift	align
	size	object size

Returns:

allocated memory

Definition at line 67 of file mempool.c.

References ctrump_mempool::data_entry, ctrump_mempool::entry_byte_pos, ctrump_mempool::entry_byte_remain, ctrump_mempool::entry_byte_size, ctrump_mempool::entry_index, and ctrump_mempool::entry_num.

Referenced by ctrump_intern().

CTRUMP_EXTDEF void ctrump_mempool_destroy

(

struct ctrump_mempool *

p

)

delete mempool

Definition at line 54 of file mempool.c.

References ctrump_mempool::data_entry, and ctrump_mempool::entry_index.

Referenced by classify_memop(), ctrump_analyze(), ctrump_analyze_loop(), ctrump_build_cfg(), ctrump_destroy_symtab(), ctrump_type_env_destroy(), EnvObject_dealloc(), and get_distance_vector().

CTRUMP_EXTDEF void ctrump_mempool_init	(	struct ctrump_mempool *	p,
		unsigned int	size_hint
	)

create mempool

Definition at line 41 of file mempool.c.

References ctrump_mempool::data_entry, ctrump_mempool::entry_byte_pos, ctrump_mempool::entry_byte_remain, ctrump_mempool::entry_byte_size, ctrump_mempool::entry_index, and ctrump_mempool::entry_num.

Referenced by classify_memop(), ctrump_analyze(), ctrump_analyze_loop(), ctrump_build_cfg(), ctrump_indent(), ctrump_init_symtab(), ctrump_prog_file2pprint_format(), ctrump_type_env_init(), env_Init(), and get_distance_vector().

CTRUMP_EXTDEF char* ctrump_mempool_strdup	(	struct ctrump_mempool *	p,
		char *	str
	)

Definition at line 121 of file mempool.c.

References ctrump_mempool_alloc.