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merge from dev

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This commit is contained in:
daan 2020-03-16 16:41:21 -07:00
commit 1f396e64a0
34 changed files with 2041 additions and 554 deletions
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9
test/main-override-static.c
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@ -174,6 +174,7 @@ void mi_bins() {
static void double_free1();
static void double_free2();
static void corrupt_free();
static void block_overflow1();
int main() {
@ -183,11 +184,12 @@ int main() {
// double_free1();
// double_free2();
// corrupt_free();
// block_overflow1();
void* p1 = malloc(78);
void* p2 = malloc(24);
free(p1);
p1 = malloc(8);
p1 = mi_malloc(8);
//char* s = strdup("hello\n");
free(p2);
p2 = malloc(16);
@ -207,6 +209,11 @@ int main() {
return 0;
}
static void block_overflow1() {
uint8_t* p = (uint8_t*)mi_malloc(17);
p[18] = 0;
free(p);
}
// The double free samples come ArcHeap [1] by Insu Yun (issue #161)
// [1]: https://arxiv.org/pdf/1903.00503.pdf