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mimalloc
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Merge branch 'dev' into dev-exp

This commit is contained in:
daan 2020-02-02 15:54:41 -08:00
parent bf2eb55ed1 f5ab2c1c49
commit 7d3d37e4dd
5 changed files with 27 additions and 15 deletions
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8
ide/vs2017/mimalloc-override.vcxproj
View File

@ -95,7 +95,7 @@
<SDLCheck>true</SDLCheck>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
<SupportJustMyCode>false</SupportJustMyCode>
<CompileAs>Default</CompileAs>
@ -123,7 +123,7 @@
<SDLCheck>true</SDLCheck>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
<SupportJustMyCode>false</SupportJustMyCode>
<CompileAs>Default</CompileAs>
@ -152,7 +152,7 @@
<IntrinsicFunctions>true</IntrinsicFunctions>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<AssemblerOutput>AssemblyAndSourceCode</AssemblerOutput>
<AssemblerListingLocation>$(IntDir)</AssemblerListingLocation>
<WholeProgramOptimization>false</WholeProgramOptimization>
@ -184,7 +184,7 @@
<IntrinsicFunctions>true</IntrinsicFunctions>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_SHARED_LIB;MI_SHARED_LIB_EXPORT;MI_MALLOC_OVERRIDE;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<AssemblerOutput>AssemblyAndSourceCode</AssemblerOutput>
<AssemblerListingLocation>$(IntDir)</AssemblerListingLocation>
<WholeProgramOptimization>false</WholeProgramOptimization>

4
ide/vs2017/mimalloc-test-stress.vcxproj
View File

@ -149,8 +149,8 @@
</ClCompile>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="mimalloc-override.vcxproj">
<Project>{abb5eae7-b3e6-432e-b636-333449892ea7}</Project>
<ProjectReference Include="mimalloc.vcxproj">
<Project>{abb5eae7-b3e6-432e-b636-333449892ea6}</Project>
</ProjectReference>
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

20
ide/vs2017/mimalloc.vcxproj
View File

@ -90,6 +90,18 @@
<TargetExt>.lib</TargetExt>
<TargetName>mimalloc-static</TargetName>
</PropertyGroup>
<PropertyGroup Label="LLVM" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<UseLlvmLib>false</UseLlvmLib>
</PropertyGroup>
<PropertyGroup Label="LLVM" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<UseLlvmLib>false</UseLlvmLib>
</PropertyGroup>
<PropertyGroup Label="LLVM" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<UseLlvmLib>false</UseLlvmLib>
</PropertyGroup>
<PropertyGroup Label="LLVM" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<UseLlvmLib>false</UseLlvmLib>
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<WarningLevel>Level3</WarningLevel>
@ -97,7 +109,7 @@
<SDLCheck>true</SDLCheck>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_DEBUG=3;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_DEBUG=3;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<CompileAs>CompileAsCpp</CompileAs>
<SupportJustMyCode>false</SupportJustMyCode>
<LanguageStandard>stdcpp17</LanguageStandard>
@ -116,7 +128,7 @@
<SDLCheck>true</SDLCheck>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>MI_DEBUG=3;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;MI_DEBUG=3;%(PreprocessorDefinitions);</PreprocessorDefinitions>
<CompileAs>CompileAsCpp</CompileAs>
<SupportJustMyCode>false</SupportJustMyCode>
<LanguageStandard>stdcpp17</LanguageStandard>
@ -143,7 +155,7 @@
<FunctionLevelLinking>true</FunctionLevelLinking>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<AssemblerOutput>AssemblyAndSourceCode</AssemblerOutput>
<AssemblerListingLocation>$(IntDir)</AssemblerListingLocation>
<WholeProgramOptimization>false</WholeProgramOptimization>
@ -170,7 +182,7 @@
<FunctionLevelLinking>true</FunctionLevelLinking>
<ConformanceMode>true</ConformanceMode>
<AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
<PreprocessorDefinitions>%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions);NDEBUG</PreprocessorDefinitions>
<AssemblerOutput>AssemblyAndSourceCode</AssemblerOutput>
<AssemblerListingLocation>$(IntDir)</AssemblerListingLocation>
<WholeProgramOptimization>false</WholeProgramOptimization>

1
src/alloc-posix.c
View File

@ -9,7 +9,6 @@ terms of the MIT license. A copy of the license can be found in the file
// mi prefixed publi definitions of various Posix, Unix, and C++ functions
// for convenience and used when overriding these functions.
// ------------------------------------------------------------------------
#include "mimalloc.h"
#include "mimalloc-internal.h"

9
src/os.c
View File

@ -192,7 +192,7 @@ static bool mi_os_mem_free(void* addr, size_t size, bool was_committed, mi_stats
if (was_committed) _mi_stat_decrease(&stats->committed, size);
_mi_stat_decrease(&stats->reserved, size);
if (err) {
#pragma warning(suppress:4996)
#pragma warning(suppress:4996)
_mi_warning_message("munmap failed: %s, addr 0x%8li, size %lu\n", strerror(errno), (size_t)addr, size);
return false;
}
@ -215,9 +215,9 @@ static void* mi_win_virtual_allocx(void* addr, size_t size, size_t try_alignment
#if defined(MEM_EXTENDED_PARAMETER_TYPE_BITS)
// on modern Windows try use VirtualAlloc2 for aligned allocation
if (try_alignment > 0 && (try_alignment % _mi_os_page_size()) == 0 && pVirtualAlloc2 != NULL) {
MEM_ADDRESS_REQUIREMENTS reqs = { 0 };
MEM_ADDRESS_REQUIREMENTS reqs = { 0, 0, 0 };
reqs.Alignment = try_alignment;
MEM_EXTENDED_PARAMETER param = { 0 };
MEM_EXTENDED_PARAMETER param = { {0, 0}, {0} };
param.Type = MemExtendedParameterAddressRequirements;
param.Pointer = &reqs;
return (*pVirtualAlloc2)(GetCurrentProcess(), addr, size, flags, PAGE_READWRITE, &param, 1);
@ -285,6 +285,7 @@ static void* mi_unix_mmapx(void* addr, size_t size, size_t try_alignment, int pr
}
#else
UNUSED(try_alignment);
UNUSED(mi_os_get_aligned_hint);
#endif
if (p==NULL) {
p = mmap(addr,size,protect_flags,flags,fd,0);
@ -827,7 +828,7 @@ static void* mi_os_alloc_huge_os_pagesx(void* addr, size_t size, int numa_node)
mi_win_enable_large_os_pages();
#if defined(MEM_EXTENDED_PARAMETER_TYPE_BITS)
MEM_EXTENDED_PARAMETER params[3] = { {0,0},{0,0},{0,0} };
MEM_EXTENDED_PARAMETER params[3] = { {{0,0},{0}},{{0,0},{0}},{{0,0},{0}} };
// on modern Windows try use NtAllocateVirtualMemoryEx for 1GiB huge pages
static bool mi_huge_pages_available = true;
if (pNtAllocateVirtualMemoryEx != NULL && mi_huge_pages_available) {