Searched refs:alignment (Results 1 - 25 of 618) sorted by relevance

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/external/smali/util/src/main/java/org/jf/util/
H A DAlignmentUtils.java32 public static int alignOffset(int offset, int alignment) { argument
33 int mask = alignment - 1;
34 assert (alignment >= 0) && ((mask & alignment) == 0);
38 public static boolean isAligned(int offset, int alignment) { argument
39 return (offset % alignment) == 0;
/external/clang/test/CodeGen/
H A D2005-07-26-UnionInitCrash.c3 union { char bytes[8]; double alignment; }EQ1 = {0,0,0,0,0,0,0,0}; member in union:__anon18536
/external/valgrind/main/none/tests/
H A Dpth_stackalign.stdout.exp0 alignment = 0
/external/jemalloc/test/integration/
H A Dposix_memalign.c10 size_t alignment; local
13 for (alignment = 0; alignment < sizeof(void *); alignment++) {
14 assert_d_eq(posix_memalign(&p, alignment, 1), EINVAL,
15 "Expected error for invalid alignment %zu",
16 alignment); local
19 for (alignment = sizeof(size_t); alignment < MAXALIGN;
20 alignment <<
23 alignment + 1); local
30 size_t alignment, size; local
42 alignment, size); local
53 alignment, size); local
63 alignment, size); local
69 size_t alignment, size, total; local
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H A Daligned_alloc.c10 size_t alignment; local
13 alignment = 0;
15 p = aligned_alloc(alignment, 1);
17 "Expected error for invalid alignment %zu", alignment);
19 for (alignment = sizeof(size_t); alignment < MAXALIGN;
20 alignment <<= 1) {
22 p = aligned_alloc(alignment + 1, 1);
24 "Expected error for invalid alignment
32 size_t alignment, size; local
77 size_t alignment, size, total; local
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H A Dmallocx.c38 size_t nsz, rsz, sz, alignment, total; local
45 for (alignment = 8;
46 alignment <= MAXALIGN;
47 alignment <<= 1) {
50 sz < 3 * alignment && sz < (1U << 31);
51 sz += (alignment >> (LG_SIZEOF_PTR-1)) - 1) {
53 nsz = nallocx(sz, MALLOCX_ALIGN(alignment) |
56 "nallocx() error for alignment=%zu, "
57 "size=%zu (%#zx)", alignment, sz, sz);
58 ps[i] = mallocx(sz, MALLOCX_ALIGN(alignment) |
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/external/chromium_org/chrome/browser/themes/
H A Dtheme_properties_unittest.cc16 int alignment = ThemeProperties::StringToAlignment(top_left); local
18 alignment);
19 EXPECT_EQ(top_left, ThemeProperties::AlignmentToString(alignment));
22 alignment = ThemeProperties::StringToAlignment("top");
23 EXPECT_EQ(ThemeProperties::ALIGN_TOP, alignment);
24 EXPECT_EQ("center top", ThemeProperties::AlignmentToString(alignment));
26 alignment = ThemeProperties::StringToAlignment("left");
27 EXPECT_EQ(ThemeProperties::ALIGN_LEFT, alignment);
28 EXPECT_EQ("left center", ThemeProperties::AlignmentToString(alignment));
30 alignment
41 int alignment = ThemeProperties::StringToAlignment("bottom right"); local
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/external/chromium_org/base/memory/
H A Daligned_memory.cc15 void* AlignedAlloc(size_t size, size_t alignment) { argument
17 DCHECK_EQ(alignment & (alignment - 1), 0U);
18 DCHECK_EQ(alignment % sizeof(void*), 0U);
21 ptr = _aligned_malloc(size, alignment);
28 ptr = memalign(alignment, size);
30 if (posix_memalign(&ptr, alignment, size))
38 << "size=" << size << ", alignment=" << alignment; local
41 // Sanity check alignment jus
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/external/chromium_org/third_party/webrtc/system_wrappers/source/
H A Daligned_malloc.cc24 // Reference on memory alignment:
25 // http://stackoverflow.com/questions/227897/solve-the-memory-alignment-in-c-interview-question-that-stumped-me
28 uintptr_t GetRightAlign(uintptr_t start_pos, size_t alignment) { argument
29 // The pointer should be aligned with |alignment| bytes. The - 1 guarantees
31 return (start_pos + alignment - 1) & ~(alignment - 1);
35 bool ValidAlignment(size_t alignment) { argument
36 if (!alignment) {
39 return (alignment & (alignment
42 GetRightAlign(const void* pointer, size_t alignment) argument
53 AlignedMalloc(size_t size, size_t alignment) argument
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H A Daligned_malloc_unittest.cc25 // Returns true if |size| and |alignment| are valid combinations.
26 bool CorrectUsage(size_t size, size_t alignment) { argument
28 static_cast<char*>(AlignedMalloc(size, alignment)));
33 return 0u == scoped_address % alignment;
38 const size_t alignment = 32; local
41 static_cast<char*>(AlignedMalloc(size, alignment)));
47 const char* realigned_ptr = GetRightAlign(misaligned_ptr, alignment);
53 const size_t alignment = 64; local
54 EXPECT_FALSE(CorrectUsage(incorrect_size, alignment));
65 size_t alignment local
71 size_t alignment = 32; local
77 size_t alignment = 128; local
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/external/chromium_org/third_party/webrtc/system_wrappers/interface/
H A Daligned_malloc.h18 // Note: alignment must be a power of two. The alignment is in bytes.
24 // Returns a pointer to the first boundry of |alignment| bytes following the
28 void* GetRightAlign(const void* ptr, size_t alignment);
30 // Allocates memory of |size| bytes aligned on an |alignment| boundry.
33 void* AlignedMalloc(size_t size, size_t alignment);
40 T* GetRightAlign(const T* ptr, size_t alignment) { argument
42 alignment));
45 T* AlignedMalloc(size_t size, size_t alignment) { argument
46 return reinterpret_cast<T*>(AlignedMalloc(size, alignment));
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/external/chromium_org/third_party/yasm/source/patched-yasm/libyasm/tests/
H A Dopt-oldalign.asm2 times ($$-$) & 1Fh nop ; Long word alignment
/external/chromium_org/third_party/mesa/src/src/gallium/auxiliary/os/
H A Dos_memory_aligned.h30 * Memory alignment wrappers.
43 * Return memory on given byte alignment
46 os_malloc_aligned(size_t size, size_t alignment) argument
50 ptr = (char *) os_malloc(size + alignment + sizeof(void *));
54 buf = (char *)(((uintptr_t)ptr + sizeof(void *) + alignment - 1) & ~((uintptr_t)(alignment - 1)));
/external/chromium_org/third_party/openmax_dl/dl/sp/src/test/
H A Daligned_ptr.c15 /* |alignment| is the byte alignment and MUST be a power of two. */
16 struct AlignedPtr* AllocAlignedPointer(int alignment, int bytes) { argument
21 aligned_ptr->raw_pointer_ = malloc(bytes + alignment);
23 raw_address = (raw_address + alignment - 1) & ~(alignment - 1);
H A Daligned_ptr.h25 * pointer is aligned to |alignment| bytes, which MUST be a power of
29 struct AlignedPtr* AllocAlignedPointer(int alignment, int bytes);
/external/mesa3d/src/gallium/auxiliary/os/
H A Dos_memory_aligned.h30 * Memory alignment wrappers.
43 * Return memory on given byte alignment
46 os_malloc_aligned(size_t size, size_t alignment) argument
50 ptr = (char *) os_malloc(size + alignment + sizeof(void *));
54 buf = (char *)(((uintptr_t)ptr + sizeof(void *) + alignment - 1) & ~((uintptr_t)(alignment - 1)));
/external/dexmaker/src/dx/java/com/android/dx/dex/file/
H A DSection.java34 /** {@code > 0;} alignment requirement for the final output;
36 private final int alignment; field in class:Section
47 * Validates an alignment.
49 * @param alignment the alignment
50 * @throws IllegalArgumentException thrown if {@code alignment}
53 public static void validateAlignment(int alignment) { argument
54 if ((alignment <= 0) ||
55 (alignment & (alignment
69 Section(String name, DexFile file, int alignment) argument
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/external/compiler-rt/test/sanitizer_common/TestCases/Linux/
H A Daligned_alloc.c3 extern void *aligned_alloc (size_t alignment, size_t size);
/external/fio/
H A Dmemalign.h4 extern void *fio_memalign(size_t alignment, size_t size);
H A Dmemalign.c14 void *fio_memalign(size_t alignment, size_t size) argument
19 assert(!(alignment & (alignment - 1)));
21 ptr = malloc(size + alignment + size + sizeof(*f) - 1);
23 ret = PTR_ALIGN(ptr, alignment);
/external/webrtc/src/system_wrappers/interface/
H A Daligned_malloc.h20 size_t alignment);
/external/chromium_org/third_party/tcmalloc/vendor/src/
H A Dsystem-alloc.cc108 // Structure for discovering alignment
146 void* Alloc(size_t size, size_t *actual_size, size_t alignment);
154 void* Alloc(size_t size, size_t *actual_size, size_t alignment);
162 void* Alloc(size_t size, size_t *actual_size, size_t alignment);
182 void* Alloc(size_t size, size_t *actual_size, size_t alignment);
196 size_t alignment) {
213 if (static_cast<ptrdiff_t>(size + alignment) < 0) return NULL;
216 // tested for overflow at the alignment boundary.
217 size = ((size + alignment - 1) / alignment) * alignmen
195 Alloc(size_t size, size_t *actual_size, size_t alignment) argument
267 Alloc(size_t size, size_t *actual_size, size_t alignment) argument
336 Alloc(size_t size, size_t *actual_size, size_t alignment) argument
426 Alloc(size_t size, size_t *actual_size, size_t alignment) argument
468 TCMalloc_SystemAlloc(size_t size, size_t *actual_size, size_t alignment) argument
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/external/chromium_org/ash/system/tray/
H A Dtray_utils.h25 void SetTrayImageItemBorder(views::View* tray_view, ShelfAlignment alignment);
29 ShelfAlignment alignment);
/external/chromium_org/mojo/system/
H A Dmemory.cc16 template <size_t alignment>
18 return reinterpret_cast<uintptr_t>(pointer) % alignment == 0;
30 template <size_t size, size_t alignment>
32 CHECK(pointer && IsAligned<alignment>(pointer));
41 template <size_t size, size_t alignment>
45 CHECK(count == 0 || (pointer && IsAligned<alignment>(pointer)));
58 template <size_t alignment>
63 CHECK(size == 0 || (!!pointer && internal::IsAligned<alignment>(pointer)));
73 // alignment has been explicitly been specified (using |MOJO_ALIGNAS()|), which
/external/compiler-rt/test/asan/TestCases/Windows/
H A Daligned_mallocs.cc6 #define CHECK_ALIGNED(ptr,alignment) \
8 if (((uintptr_t)(ptr) % (alignment)) != 0) \

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