Intermediate changes

commit_hash:60e005cdf76d5bff2a370a6b8f35ef4f6792f414

1 files changed, 0 insertions, 257 deletions

diff --git a/library/cpp/ytalloc/impl/bridge.cpp b/library/cpp/ytalloc/impl/bridge.cpp
deleted file mode 100644
index 95a47619982..00000000000
--- a/library/cpp/ytalloc/impl/bridge.cpp
+++ /dev/null
@@ -1,257 +0,0 @@
-#include "core-inl.h"
-
-#include <util/system/compiler.h>
-
-#include <library/cpp/malloc/api/malloc.h>
-
-#include <library/cpp/yt/memory/memory_tag.h>
-
-namespace NYT::NYTAlloc {
-
-////////////////////////////////////////////////////////////////////////////////
-// YTAlloc public API
-
-#ifdef YT_ALLOC_ENABLED
-
-void* Allocate(size_t size)
-{
-    return AllocateInline(size);
-}
-
-void* AllocateSmall(size_t rank)
-{
-    return AllocateSmallInline(rank);
-}
-
-void* AllocatePageAligned(size_t size)
-{
-    return AllocatePageAlignedInline(size);
-}
-
-void Free(void* ptr)
-{
-    FreeInline(ptr);
-}
-
-void FreeNonNull(void* ptr)
-{
-    FreeNonNullInline(ptr);
-}
-
-size_t GetAllocationSize(const void* ptr)
-{
-    return GetAllocationSizeInline(ptr);
-}
-
-size_t GetAllocationSize(size_t size)
-{
-    return GetAllocationSizeInline(size);
-}
-
-#endif
-
-////////////////////////////////////////////////////////////////////////////////
-
-} // namespace NYT::NYTAlloc
-
-namespace NYT {
-
-using namespace NYTAlloc;
-
-////////////////////////////////////////////////////////////////////////////////
-// Memory tags API bridge
-
-TMemoryTag GetCurrentMemoryTag()
-{
-    return NYTAlloc::TThreadManager::GetCurrentMemoryTag();
-}
-
-void SetCurrentMemoryTag(TMemoryTag tag)
-{
-    TThreadManager::SetCurrentMemoryTag(tag);
-}
-
-void GetMemoryUsageForTags(const TMemoryTag* tags, size_t count, size_t* results)
-{
-    InitializeGlobals();
-    StatisticsManager->GetTaggedMemoryUsage(tags, count, results);
-}
-
-size_t GetMemoryUsageForTag(TMemoryTag tag)
-{
-    size_t result;
-    GetMemoryUsageForTags(&tag, 1, &result);
-    return result;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-} // namespace NYT
-
-namespace NYT::NYTAlloc {
-
-////////////////////////////////////////////////////////////////////////////////
-// Memory zone API bridge
-
-void SetCurrentMemoryZone(EMemoryZone zone)
-{
-    TThreadManager::SetCurrentMemoryZone(zone);
-}
-
-EMemoryZone GetCurrentMemoryZone()
-{
-    return TThreadManager::GetCurrentMemoryZone();
-}
-
-EMemoryZone GetAllocationMemoryZone(const void* ptr)
-{
-    auto uintptr = reinterpret_cast<uintptr_t>(ptr);
-    if (uintptr >= MinUntaggedSmallPtr && uintptr < MaxUntaggedSmallPtr ||
-        uintptr >= MinTaggedSmallPtr && uintptr < MaxTaggedSmallPtr ||
-        uintptr >= DumpableLargeZoneStart && uintptr < DumpableLargeZoneEnd)
-    {
-        return EMemoryZone::Normal;
-    } else if (uintptr >= UndumpableLargeZoneStart && uintptr < UndumpableLargeZoneEnd) {
-        return EMemoryZone::Undumpable;
-    } else {
-        return EMemoryZone::Unknown;
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Fiber id API
-
-void SetCurrentFiberId(TFiberId id)
-{
-    TThreadManager::SetCurrentFiberId(id);
-}
-
-TFiberId GetCurrentFiberId()
-{
-    return TThreadManager::GetCurrentFiberId();
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-} // namespace NYT::NYTAlloc
-
-////////////////////////////////////////////////////////////////////////////////
-// Libc malloc bridge
-
-#ifdef YT_ALLOC_ENABLED
-
-using namespace NYT::NYTAlloc;
-
-extern "C" void* malloc(size_t size)
-{
-    return AllocateInline(size);
-}
-
-extern "C" void* valloc(size_t size)
-{
-    return AllocatePageAlignedInline(size);
-}
-
-extern "C" void* aligned_alloc(size_t alignment, size_t size)
-{
-    // Alignment must be a power of two.
-    Y_ABORT_UNLESS((alignment & (alignment - 1)) == 0);
-    // Alignment must not exceed the page size.
-    Y_ABORT_UNLESS(alignment <= PageSize);
-    if (alignment <= 16) {
-        // Proper alignment here is automatic.
-        return Allocate(size);
-    } else {
-        return AllocatePageAligned(size);
-    }
-}
-
-extern "C" void* pvalloc(size_t size)
-{
-    return valloc(AlignUp(size, PageSize));
-}
-
-extern "C" int posix_memalign(void** ptrPtr, size_t alignment, size_t size)
-{
-    *ptrPtr = aligned_alloc(alignment, size);
-    return 0;
-}
-
-extern "C" void* memalign(size_t alignment, size_t size)
-{
-    return aligned_alloc(alignment, size);
-}
-
-extern "C" void* __libc_memalign(size_t alignment, size_t size)
-{
-    return aligned_alloc(alignment, size);
-}
-
-extern "C" void free(void* ptr)
-{
-    FreeInline(ptr);
-}
-
-extern "C" void* calloc(size_t n, size_t elemSize)
-{
-    // Overflow check.
-    auto size = n * elemSize;
-    if (elemSize != 0 && size / elemSize != n) {
-        return nullptr;
-    }
-
-    void* result = Allocate(size);
-    ::memset(result, 0, size);
-    return result;
-}
-
-extern "C" void cfree(void* ptr)
-{
-    Free(ptr);
-}
-
-extern "C" void* realloc(void* oldPtr, size_t newSize)
-{
-    if (!oldPtr) {
-        return Allocate(newSize);
-    }
-
-    if (newSize == 0) {
-        Free(oldPtr);
-        return nullptr;
-    }
-
-    void* newPtr = Allocate(newSize);
-    size_t oldSize = GetAllocationSize(oldPtr);
-    ::memcpy(newPtr, oldPtr, std::min(oldSize, newSize));
-    Free(oldPtr);
-    return newPtr;
-}
-
-extern "C" size_t malloc_usable_size(void* ptr) noexcept
-{
-    return GetAllocationSize(ptr);
-}
-
-extern "C" size_t nallocx(size_t size, int /* flags */) noexcept
-{
-    return GetAllocationSize(size);
-}
-
-#endif
-
-namespace NMalloc {
-
-////////////////////////////////////////////////////////////////////////////////
-// Arcadia malloc API bridge
-
-TMallocInfo MallocInfo()
-{
-    TMallocInfo info;
-    info.Name = "ytalloc";
-    return info;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-} // namespace NMalloc