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Merge branch 'dev' of https://github.com/microsoft/mimalloc into dev

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This commit is contained in:
Daan 2023-03-20 14:23:00 -07:00
commit b893311365
50 changed files with 3847 additions and 2059 deletions
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9
test/test-api-fill.c
View file

@ -5,7 +5,7 @@ terms of the MIT license. A copy of the license can be found in the file
"LICENSE" at the root of this distribution.
-----------------------------------------------------------------------------*/
#include "mimalloc.h"
#include "mimalloc-types.h"
#include "mimalloc/types.h"
#include "testhelper.h"
@ -271,7 +271,7 @@ int main(void) {
mi_free(p);
};
#if !(MI_TRACK_VALGRIND || MI_TRACK_ASAN)
CHECK_BODY("fill-freed-small") {
size_t malloc_size = MI_SMALL_SIZE_MAX / 2;
uint8_t* p = (uint8_t*)mi_malloc(malloc_size);
@ -286,6 +286,7 @@ int main(void) {
// First sizeof(void*) bytes will contain housekeeping data, skip these
result = check_debug_fill_freed(p + sizeof(void*), malloc_size - sizeof(void*));
};
#endif
#endif
// ---------------------------------------------------
@ -309,7 +310,7 @@ bool check_zero_init(uint8_t* p, size_t size) {
#if MI_DEBUG >= 2
bool check_debug_fill_uninit(uint8_t* p, size_t size) {
#if MI_VALGRIND
#if MI_TRACK_VALGRIND || MI_TRACK_ASAN
(void)p; (void)size;
return true; // when compiled with valgrind we don't init on purpose
#else
@ -325,7 +326,7 @@ bool check_debug_fill_uninit(uint8_t* p, size_t size) {
}
bool check_debug_fill_freed(uint8_t* p, size_t size) {
#if MI_VALGRIND
#if MI_TRACK_VALGRIND
(void)p; (void)size;
return true; // when compiled with valgrind we don't fill on purpose
#else

4
test/test-api.c
View file

@ -33,8 +33,8 @@ we therefore test the API over various inputs. Please add more tests :-)
#endif
#include "mimalloc.h"
// #include "mimalloc-internal.h"
#include "mimalloc-types.h" // for MI_DEBUG and MI_ALIGNMENT_MAX
// #include "mimalloc/internal.h"
#include "mimalloc/types.h" // for MI_DEBUG and MI_ALIGNMENT_MAX
#include "testhelper.h"

26
test/test-wrong.c
View file

@ -5,11 +5,14 @@ terms of the MIT license. A copy of the license can be found in the file
"LICENSE" at the root of this distribution.
-----------------------------------------------------------------------------*/
/* test file for valgrind support.
/* test file for valgrind/asan support.
VALGRIND:
----------
Compile in an "out/debug" folder:
> cd out/debug
> cmake ../.. -DMI_VALGRIND=1
> cmake ../.. -DMI_TRACK_VALGRIND=1
> make -j8
and then compile this file as:
@ -19,6 +22,25 @@ terms of the MIT license. A copy of the license can be found in the file
and test as:
> valgrind ./test-wrong
ASAN
----------
Compile in an "out/debug" folder:
> cd out/debug
> cmake ../.. -DMI_TRACK_ASAN=1
> make -j8
and then compile this file as:
> clang -g -o test-wrong -I../../include ../../test/test-wrong.c libmimalloc-asan-debug.a -lpthread -fsanitize=address -fsanitize-recover=address
and test as:
> ASAN_OPTIONS=verbosity=1:halt_on_error=0 ./test-wrong
*/
#include <stdio.h>
#include <stdlib.h>