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Searched refs:alignment (Results 1 – 7 of 7) sorted by relevance

/malloc/
A Dtst-malloc-thread-fail.c47 static size_t alignment; variable
73 size_t alignment; member
104 return (struct allocate_result) {p, alignment}; in allocate_1()
108 void *p = memalign (alignment, allocation_size); in allocate_1()
109 return (struct allocate_result) {p, alignment}; in allocate_1()
114 if (posix_memalign (&p, alignment, allocation_size)) in allocate_1()
121 alignment, allocation_size); in allocate_1()
125 return (struct allocate_result) {p, alignment}; in allocate_1()
159 if ((((uintptr_t) r.pointer) & (r.alignment - 1)) != 0) in allocate()
302 if (alignment_sensitive[af] != (alignment != 0)) in run_allocation_functions()
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A Dobstack.c145 int size, int alignment, in _obstack_begin() argument
151 if (alignment == 0) in _obstack_begin()
152 alignment = DEFAULT_ALIGNMENT; in _obstack_begin()
173 h->alignment_mask = alignment - 1; in _obstack_begin()
180 alignment - 1); in _obstack_begin()
191 _obstack_begin_1 (struct obstack *h, int size, int alignment, in _obstack_begin_1() argument
198 if (alignment == 0) in _obstack_begin_1()
199 alignment = DEFAULT_ALIGNMENT; in _obstack_begin_1()
220 h->alignment_mask = alignment - 1; in _obstack_begin_1()
228 alignment - 1); in _obstack_begin_1()
A Dmalloc-check.c337 memalign_check (size_t alignment, size_t bytes) in memalign_check() argument
341 if (alignment <= MALLOC_ALIGNMENT) in memalign_check()
344 if (alignment < MINSIZE) in memalign_check()
345 alignment = MINSIZE; in memalign_check()
349 if (alignment > SIZE_MAX / 2 + 1) in memalign_check()
356 if (bytes > SIZE_MAX - alignment - MINSIZE) in memalign_check()
363 if (!powerof2 (alignment)) in memalign_check()
366 while (a < alignment) in memalign_check()
368 alignment = a; in memalign_check()
373 mem = _int_memalign (&main_arena, alignment, bytes + 1); in memalign_check()
A Dmalloc-debug.c145 memalign_hook_ini (size_t alignment, size_t sz, const void *caller) in memalign_hook_ini() argument
148 return __debug_memalign (alignment, sz); in memalign_hook_ini()
276 return (*hook)(alignment, bytes, address); in strong_alias()
282 || !memalign_mcheck_before (alignment, &bytes, &victim))) in strong_alias()
285 ? memalign_check (alignment, bytes) in strong_alias()
286 : __libc_memalign (alignment, bytes)); in strong_alias()
289 victim = memalign_mcheck_after (victim, alignment, orig_bytes); in strong_alias()
297 __debug_memalign (size_t alignment, size_t bytes) in __debug_memalign() argument
341 if (alignment % sizeof (void *) != 0 in strong_alias()
342 || !powerof2 (alignment / sizeof (void *)) in strong_alias()
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A Dmcheck-impl.c224 memalign_mcheck_before (size_t alignment, size_t *sizep, void **victimp) in memalign_mcheck_before() argument
230 if (alignment <= MALLOC_ALIGNMENT) in memalign_mcheck_before()
239 slop = (sizeof *hdr + alignment - 1) & - alignment; in memalign_mcheck_before()
253 memalign_mcheck_after (void *block, size_t alignment, size_t size) in memalign_mcheck_after() argument
259 if (alignment <= MALLOC_ALIGNMENT) in memalign_mcheck_after()
262 size_t slop = (sizeof (struct hdr) + alignment - 1) & - alignment; in memalign_mcheck_after()
A Dobstack.h238 #define obstack_specify_allocation(h, size, alignment, chunkfun, freefun) \ argument
239 _obstack_begin ((h), (size), (alignment), \
243 #define obstack_specify_allocation_with_arg(h, size, alignment, chunkfun, freefun, arg) \ argument
244 _obstack_begin_1 ((h), (size), (alignment), \
A Dmalloc.c3535 if (alignment <= MALLOC_ALIGNMENT) in _mid_memalign()
3539 if (alignment < MINSIZE) in _mid_memalign()
3540 alignment = MINSIZE; in _mid_memalign()
3544 if (alignment > SIZE_MAX / 2 + 1) in _mid_memalign()
3552 if (!powerof2 (alignment)) in _mid_memalign()
3555 while (a < alignment) in _mid_memalign()
3557 alignment = a; in _mid_memalign()
3570 p = _int_memalign (ar_ptr, alignment, bytes); in _mid_memalign()
4987 brk += alignment; in _int_memalign()
5683 if (alignment % sizeof (void *) != 0 in __posix_memalign()
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