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Adds the malloc attribute to appropriate functions (gcc only) (#1866)

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Dana Robinson 2022-07-11 08:27:44 -07:00 committed by GitHub
parent ff089f8e36
commit e0c2443179
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 71 additions and 55 deletions
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20
src/H5FLprivate.h
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@ -399,33 +399,33 @@ typedef struct H5FL_fac_head_t {
* Library prototypes.
*/
/* Block free lists */
H5_DLL void * H5FL_blk_malloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS);
H5_DLL void * H5FL_blk_calloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS);
H5_DLL void * H5FL_blk_malloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void * H5FL_blk_calloc(H5FL_blk_head_t *head, size_t size H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void * H5FL_blk_free(H5FL_blk_head_t *head, void *block);
H5_DLL void * H5FL_blk_realloc(H5FL_blk_head_t *head, void *block, size_t new_size H5FL_TRACK_PARAMS);
H5_DLL htri_t H5FL_blk_free_block_avail(H5FL_blk_head_t *head, size_t size);
/* Regular free lists */
H5_DLL void *H5FL_reg_malloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_reg_calloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_reg_malloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_reg_calloc(H5FL_reg_head_t *head H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_reg_free(H5FL_reg_head_t *head, void *obj);
/* Array free lists */
H5_DLL void *H5FL_arr_malloc(H5FL_arr_head_t *head, size_t elem H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_arr_calloc(H5FL_arr_head_t *head, size_t elem H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_arr_malloc(H5FL_arr_head_t *head, size_t elem H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_arr_calloc(H5FL_arr_head_t *head, size_t elem H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_arr_free(H5FL_arr_head_t *head, void *obj);
H5_DLL void *H5FL_arr_realloc(H5FL_arr_head_t *head, void *obj, size_t new_elem H5FL_TRACK_PARAMS);
/* Sequence free lists */
H5_DLL void *H5FL_seq_malloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_seq_calloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS);
H5_DLL void *H5FL_seq_malloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_seq_calloc(H5FL_seq_head_t *head, size_t elem H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void *H5FL_seq_free(H5FL_seq_head_t *head, void *obj);
H5_DLL void *H5FL_seq_realloc(H5FL_seq_head_t *head, void *obj, size_t new_elem H5FL_TRACK_PARAMS);
/* Factory free lists */
H5_DLL H5FL_fac_head_t *H5FL_fac_init(size_t size);
H5_DLL void * H5FL_fac_malloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS);
H5_DLL void * H5FL_fac_calloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS);
H5_DLL void * H5FL_fac_malloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void * H5FL_fac_calloc(H5FL_fac_head_t *head H5FL_TRACK_PARAMS) H5_ATTR_MALLOC;
H5_DLL void * H5FL_fac_free(H5FL_fac_head_t *head, void *obj);
H5_DLL herr_t H5FL_fac_term(H5FL_fac_head_t *head);

4
src/H5MMprivate.h
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@ -39,8 +39,8 @@
/*
* Library prototypes...
*/
H5_DLL void * H5MM_malloc(size_t size);
H5_DLL void * H5MM_calloc(size_t size);
H5_DLL void * H5MM_malloc(size_t size) H5_ATTR_MALLOC;
H5_DLL void * H5MM_calloc(size_t size) H5_ATTR_MALLOC;
H5_DLL void * H5MM_realloc(void *mem, size_t size);
H5_DLL char * H5MM_xstrdup(const char *s);
H5_DLL char * H5MM_strdup(const char *s);

102
src/H5private.h
View File

@ -232,52 +232,68 @@
* gcc warnings (it has to use the public API and can't include this
* file). Be sure to update that file if the #ifdefs change here.
*/
/* clang-format off */
#if defined(H5_HAVE_ATTRIBUTE) && !defined(__SUNPRO_C)
#define H5_ATTR_FORMAT(X, Y, Z) __attribute__((format(X, Y, Z)))
#define H5_ATTR_UNUSED __attribute__((unused))
#ifdef H5_HAVE_PARALLEL
#define H5_ATTR_PARALLEL_UNUSED __attribute__((unused))
#define H5_ATTR_PARALLEL_USED /*void*/
# define H5_ATTR_FORMAT(X, Y, Z) __attribute__((format(X, Y, Z)))
# define H5_ATTR_UNUSED __attribute__((unused))
# ifdef H5_HAVE_PARALLEL
# define H5_ATTR_PARALLEL_UNUSED __attribute__((unused))
# define H5_ATTR_PARALLEL_USED /*void*/
# else
# define H5_ATTR_PARALLEL_UNUSED /*void*/
# define H5_ATTR_PARALLEL_USED __attribute__((unused))
# endif
# ifdef H5_NO_DEPRECATED_SYMBOLS
# define H5_ATTR_DEPRECATED_USED H5_ATTR_UNUSED
# else
# define H5_ATTR_DEPRECATED_USED /*void*/
# endif
# ifdef H5_DEBUG_API
# define H5_ATTR_DEBUG_API_USED /*void*/
# else
# define H5_ATTR_DEBUG_API_USED H5_ATTR_UNUSED
# endif /* H5_DEBUG_API */
# ifndef NDEBUG
# define H5_ATTR_NDEBUG_UNUSED /*void*/
# else
# define H5_ATTR_NDEBUG_UNUSED H5_ATTR_UNUSED
# endif
# define H5_ATTR_NORETURN __attribute__((noreturn))
# define H5_ATTR_CONST __attribute__((const))
# define H5_ATTR_PURE __attribute__((pure))
# if defined(__clang__) || defined(__GNUC__) && __GNUC__ >= 7 && !defined(__INTEL_COMPILER)
# define H5_ATTR_FALLTHROUGH __attribute__((fallthrough));
# else
# define H5_ATTR_FALLTHROUGH /* FALLTHROUGH */
# endif
# if defined(__GNUC__) && !defined(__INTEL_COMPILER)
# define H5_ATTR_MALLOC __attribute__((malloc))
# else
# define H5_ATTR_MALLOC /*void*/
# endif
#else
#define H5_ATTR_PARALLEL_UNUSED /*void*/
#define H5_ATTR_PARALLEL_USED __attribute__((unused))
#endif
#ifdef H5_NO_DEPRECATED_SYMBOLS
#define H5_ATTR_DEPRECATED_USED H5_ATTR_UNUSED
#else /* H5_NO_DEPRECATED_SYMBOLS */
#define H5_ATTR_DEPRECATED_USED /*void*/
#endif /* H5_NO_DEPRECATED_SYMBOLS */
#ifdef H5_DEBUG_API
#define H5_ATTR_DEBUG_API_USED /*void*/
#else /* H5_DEBUG_API */
#define H5_ATTR_DEBUG_API_USED H5_ATTR_UNUSED
#endif /* H5_DEBUG_API */
#ifndef NDEBUG
#define H5_ATTR_NDEBUG_UNUSED /*void*/
#else /* NDEBUG */
#define H5_ATTR_NDEBUG_UNUSED H5_ATTR_UNUSED
#endif /* NDEBUG */
#define H5_ATTR_NORETURN __attribute__((noreturn))
#define H5_ATTR_CONST __attribute__((const))
#define H5_ATTR_PURE __attribute__((pure))
#if defined(__clang__) || defined(__GNUC__) && __GNUC__ >= 7 && !defined(__INTEL_COMPILER)
#define H5_ATTR_FALLTHROUGH __attribute__((fallthrough));
#else
#define H5_ATTR_FALLTHROUGH /* FALLTHROUGH */
#endif
#else
#define H5_ATTR_FORMAT(X, Y, Z) /*void*/
#define H5_ATTR_UNUSED /*void*/
#define H5_ATTR_NDEBUG_UNUSED /*void*/
#define H5_ATTR_DEBUG_API_USED /*void*/
#define H5_ATTR_DEPRECATED_USED /*void*/
#define H5_ATTR_PARALLEL_UNUSED /*void*/
#define H5_ATTR_PARALLEL_USED /*void*/
#define H5_ATTR_NORETURN /*void*/
#define H5_ATTR_CONST /*void*/
#define H5_ATTR_PURE /*void*/
#define H5_ATTR_FALLTHROUGH /*void*/
# define H5_ATTR_FORMAT(X, Y, Z) /*void*/
# define H5_ATTR_UNUSED /*void*/
# define H5_ATTR_NDEBUG_UNUSED /*void*/
# define H5_ATTR_DEBUG_API_USED /*void*/
# define H5_ATTR_DEPRECATED_USED /*void*/
# define H5_ATTR_PARALLEL_UNUSED /*void*/
# define H5_ATTR_PARALLEL_USED /*void*/
# define H5_ATTR_NORETURN /*void*/
# define H5_ATTR_CONST /*void*/
# define H5_ATTR_PURE /*void*/
# define H5_ATTR_FALLTHROUGH /*void*/
# define H5_ATTR_MALLOC /*void*/
#endif
/* clang-format on */
/*
* Networking headers used by the mirror VFD and related tests and utilities.