Home
last modified time | relevance | path

Searched refs:kPageSize (Results 1 – 25 of 40) sorted by relevance

12

/external/compiler-rt/test/asan/TestCases/Posix/
Dlarge_allocator_unpoisons_on_free.cc27 const long kPageSize = sysconf(_SC_PAGESIZE); in main() local
28 void *p = my_memalign(kPageSize, 1024 * 1024); in main()
31 char *q = (char *)mmap(p, kPageSize, PROT_READ | PROT_WRITE, in main()
35 memset(q, 42, kPageSize); in main()
37 munmap(q, kPageSize); in main()
/external/compiler-rt/lib/tsan/rtl/
Dtsan_sync.cc124 const uptr kPageSize = GetPageSizeCached() * kMetaRatio; in ResetRange() local
125 if (sz <= 4 * kPageSize) { in ResetRange()
131 uptr diff = RoundUp(p, kPageSize) - p; in ResetRange()
137 diff = p + sz - RoundDown(p + sz, kPageSize); in ResetRange()
144 CHECK_EQ(p, RoundUp(p, kPageSize)); in ResetRange()
145 CHECK_EQ(sz, RoundUp(sz, kPageSize)); in ResetRange()
150 bool has_something = FreeRange(thr, pc, p, kPageSize); in ResetRange()
151 p += kPageSize; in ResetRange()
152 sz -= kPageSize; in ResetRange()
158 bool has_something = FreeRange(thr, pc, p - kPageSize, kPageSize); in ResetRange()
[all …]
Dtsan_mman.cc45 const uptr kPageSize = GetPageSizeCached() * kMetaRatio; in OnUnmap() local
48 CHECK_GE(size, 2 * kPageSize); in OnUnmap()
49 uptr diff = RoundUp(p, kPageSize) - p; in OnUnmap()
54 diff = p + size - RoundDown(p + size, kPageSize); in OnUnmap()
Dtsan_rtl.cc856 const uptr kPageSize = GetPageSizeCached(); in MemoryRangeSet() local
861 while ((p < begin + kPageSize / kShadowSize / 2) || ((uptr)p % kPageSize)) { in MemoryRangeSet()
868 p = RoundDown(end, kPageSize); in MemoryRangeSet()
/external/compiler-rt/test/tsan/
Dlarge_malloc_meta.cc16 const int kPageSize = 4 << 10; in main() local
18 for (int j = 0; j < kSize; j += kPageSize / sizeof(*p)) in main()
21 mmap(0, kSize * sizeof(*p) + kPageSize, PROT_NONE, MAP_PRIVATE | MAP_ANON, in main()
/external/google-breakpad/src/client/windows/unittests/
Dexception_handler_death_test.cc416 const DWORD kPageSize = sSysInfo.dwPageSize; in TEST_F() local
423 kPageSize * 2, in TEST_F()
427 char* memory = all_memory + kPageSize; in TEST_F()
428 ASSERT_TRUE(VirtualAlloc(memory, kPageSize, in TEST_F()
508 const DWORD kPageSize = sSysInfo.dwPageSize; in TEST_F() local
511 const int kOffset = kPageSize - sizeof(instructions); in TEST_F()
515 kPageSize * 2, in TEST_F()
519 ASSERT_TRUE(VirtualAlloc(memory, kPageSize, in TEST_F()
/external/libchrome/base/
Dsecurity_unittest.cc139 size_t kPageSize = 4096; // We support x86_64 only. in TEST() local
146 mmap(0, kPageSize, PROT_READ|PROT_WRITE, in TEST()
150 ASSERT_EQ(munmap(default_mmap_heap_address, kPageSize), 0); in TEST()
/external/v8/test/cctest/heap/
Dtest-spaces.cc72 byte* mem = NewArray<byte>(2*Page::kPageSize);
76 Address page_start = RoundUp(start, Page::kPageSize);
89 CHECK(p->ObjectAreaEnd() == page_start + Page::kPageSize);
93 CHECK(p->Offset(page_start + Page::kPageSize) == Page::kPageSize);
96 CHECK(p->OffsetToAddress(Page::kPageSize) == p->ObjectAreaEnd());
208 const int pageSize = Page::kPageSize; in TEST()
673 const int kAdditionalObjects = (Page::kPageSize / kObjectSize / 2); in HEAP_TEST()
687 int lo_size = Page::kPageSize; in TEST()
749 FLAG_target_semi_space_size = 2 * (Page::kPageSize / MB); in UNINITIALIZED_TEST()
766 if (new_space->InitialTotalCapacity() == Page::kPageSize) { in UNINITIALIZED_TEST()
[all …]
Dtest-alloc.cc63 static const int kLargeObjectSpaceFillerLength = 3 * (Page::kPageSize / 10); in AllocateAfterFailures()
/external/compiler-rt/lib/asan/tests/
Dasan_test.cc78 int pm_res = posix_memalign((void**)&pm, kPageSize, kPageSize); in TEST()
84 int *ma = (int*)memalign(kPageSize, kPageSize); in TEST()
85 EXPECT_EQ(0U, (uintptr_t)ma % kPageSize); in TEST()
123 EXPECT_EQ(0U, (uintptr_t)a % kPageSize); in TEST()
130 char *a = (char*)pvalloc(kPageSize + 100); in TEST()
131 EXPECT_EQ(0U, (uintptr_t)a % kPageSize); in TEST()
132 a[kPageSize + 101] = 1; // we should not report an error here. in TEST()
136 EXPECT_EQ(0U, (uintptr_t)a % kPageSize); in TEST()
Dasan_test_utils.h63 static const int kPageSize = 4096; variable
/external/v8/src/ppc/
Dsimulator-ppc.h81 static const int kPageSize = 1 << kPageShift; variable
82 static const int kPageMask = kPageSize - 1;
96 char data_[kPageSize]; // The cached data.
97 static const int kValidityMapSize = kPageSize >> kLineShift;
/external/vixl/src/vixl/a64/
Dinstructions-a64.cc302 base = AlignDown(base, kPageSize); in ImmPCOffsetTarget()
303 offset *= kPageSize; in ImmPCOffsetTarget()
344 uintptr_t this_page = reinterpret_cast<uintptr_t>(this) / kPageSize; in SetPCRelImmTarget()
345 uintptr_t target_page = reinterpret_cast<uintptr_t>(target) / kPageSize; in SetPCRelImmTarget()
Dinstructions-a64.h46 const unsigned kPageSize = 4 * KBytes; variable
/external/v8/src/arm/
Dsimulator-arm.h82 static const int kPageSize = 1 << kPageShift; variable
83 static const int kPageMask = kPageSize - 1;
101 char data_[kPageSize]; // The cached data.
102 static const int kValidityMapSize = kPageSize >> kLineShift;
/external/v8/src/mips/
Dsimulator-mips.h92 static const int kPageSize = 1 << kPageShift; variable
93 static const int kPageMask = kPageSize - 1;
111 char data_[kPageSize]; // The cached data.
112 static const int kValidityMapSize = kPageSize >> kLineShift;
/external/v8/src/heap/
Dspaces.cc261 if (aligned_requested < (block->size - Page::kPageSize)) { in ReserveBlock()
292 capacity_ = RoundUp(capacity, Page::kPageSize); in SetUp()
293 capacity_executable_ = RoundUp(capacity_executable, Page::kPageSize); in SetUp()
347 reservation->size() <= Page::kPageSize); in FreeMemory()
426 Address area_end = start + Page::kPageSize; in Initialize()
429 MemoryChunk::Initialize(heap, start, Page::kPageSize, area_start, in Initialize()
888 return Page::kPageSize - static_cast<int>(base::OS::CommitPageSize()); in AllocateChunk()
1432 int new_capacity = static_cast<int>(TotalCapacity()) + Page::kPageSize; in AllocateChunk()
1462 int rounded_new_capacity = RoundUp(new_capacity, Page::kPageSize); in AllocateChunk()
1782 DCHECK(maximum_capacity >= Page::kPageSize); in AllocateChunk()
[all …]
Dstore-buffer.cc167 {97, ((Page::kPageSize / kPointerSize) / 97) / 8}, in EnsureSpace()
168 {23, ((Page::kPageSize / kPointerSize) / 23) / 16}, in EnsureSpace()
169 {7, ((Page::kPageSize / kPointerSize) / 7) / 32}, in EnsureSpace()
170 {3, ((Page::kPageSize / kPointerSize) / 3) / 256}, in EnsureSpace()
Dspaces.h94 DCHECK((Page::kObjectStartOffset <= offset) && (offset <= Page::kPageSize))
853 static const int kPageSize = 1 << kPageSizeBits; variable
864 static const int kAllocatableMemory = kPageSize - kObjectStartOffset;
1116 DCHECK(size >= static_cast<size_t>(Page::kPageSize)); in FreeBlock()
1121 DCHECK(size >= static_cast<size_t>(Page::kPageSize)); in FreeBlock()
1195 static const int kSize = Page::kPageSize / kRegionSize;
1197 STATIC_ASSERT(Page::kPageSize % kRegionSize == 0);
1258 return (Available() / Page::kPageSize) * Page::kAllocatableMemory; in MaxAvailable()
2696 return (to_space_.TotalCapacity() / Page::kPageSize) * in Capacity()
2725 return static_cast<intptr_t>(addr - bottom()) / Page::kPageSize; in PagesFromStart()
[all …]
Dheap.cc79 initial_semispace_size_(Page::kPageSize), in Heap()
80 target_semispace_size_(Page::kPageSize), in Heap()
178 DCHECK((max_old_generation_size_ & (Page::kPageSize - 1)) == 0); in Heap()
1564 DCHECK((Page::kPageSize - MemoryChunk::kBodyOffset) % (2 * kPointerSize) == in Initialize()
4692 if (Page::kPageSize > MB) { in ConfigureHeap()
4693 max_semi_space_size_ = ROUND_UP(max_semi_space_size_, Page::kPageSize); in ConfigureHeap()
4695 ROUND_UP(max_old_generation_size_, Page::kPageSize); in ConfigureHeap()
4696 max_executable_size_ = ROUND_UP(max_executable_size_, Page::kPageSize); in ConfigureHeap()
4701 max_semi_space_size_ = Page::kPageSize; in ConfigureHeap()
4743 ROUND_UP(initial_semispace_size, Page::kPageSize); in ConfigureHeap()
[all …]
/external/v8/src/mips64/
Dsimulator-mips64.h122 static const int kPageSize = 1 << kPageShift; variable
123 static const int kPageMask = kPageSize - 1;
141 char data_[kPageSize]; // The cached data.
142 static const int kValidityMapSize = kPageSize >> kLineShift;
/external/v8/src/profiler/
Dsampler.cc178 const uint32_t kPageSize = 4096; in IsSamePage() local
179 uintptr_t mask = ~static_cast<uintptr_t>(kPageSize - 1); in IsSamePage()
/external/compiler-rt/lib/msan/tests/
Dmsan_test.cc118 const size_t kPageSize = 4096; variable
3198 EXPECT_EQ(0U, (uintptr_t)p % kPageSize); in TEST()
3205 EXPECT_EQ(0U, (uintptr_t)a % kPageSize); in TEST()
3212 void *p = pvalloc(kPageSize + 100); in TEST()
3213 EXPECT_EQ(0U, (uintptr_t)p % kPageSize); in TEST()
3214 EXPECT_EQ(2 * kPageSize, __sanitizer_get_allocated_size(p)); in TEST()
3218 EXPECT_EQ(0U, (uintptr_t)p % kPageSize); in TEST()
3219 EXPECT_EQ(kPageSize, __sanitizer_get_allocated_size(p)); in TEST()
/external/v8/src/regexp/x87/
Dregexp-macro-assembler-x87.cc718 const int kPageSize = 4096; in GetCode() local
719 const int kRegistersPerPage = kPageSize / kPointerSize; in GetCode()
/external/v8/src/regexp/ia32/
Dregexp-macro-assembler-ia32.cc718 const int kPageSize = 4096; in GetCode() local
719 const int kRegistersPerPage = kPageSize / kPointerSize; in GetCode()

12