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[NFC][Asan] Use GET_CURRENT_FRAME instead of local var

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This commit is contained in:
Vitaly Buka
2023-08-08 18:34:50 -07:00
parent 0807028d03
commit 2b0bfb6928
1 changed files with 8 additions and 8 deletions
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16
compiler-rt/lib/asan/asan_fake_stack.cpp
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@@ -205,11 +205,12 @@ static FakeStack *GetFakeStackFastAlways() {
static ALWAYS_INLINE uptr OnMalloc(uptr class_id, uptr size) {
FakeStack *fs = GetFakeStackFast();
if (!fs) return 0;
uptr local_stack;
uptr real_stack = reinterpret_cast<uptr>(&local_stack);
FakeFrame *ff = fs->Allocate(fs->stack_size_log(), class_id, real_stack);
if (!ff) return 0; // Out of fake stack.
if (!fs)
return 0;
FakeFrame *ff =
fs->Allocate(fs->stack_size_log(), class_id, GET_CURRENT_FRAME());
if (!ff)
return 0; // Out of fake stack.
uptr ptr = reinterpret_cast<uptr>(ff);
SetShadow(ptr, size, class_id, 0);
return ptr;
@@ -219,9 +220,8 @@ static ALWAYS_INLINE uptr OnMallocAlways(uptr class_id, uptr size) {
FakeStack *fs = GetFakeStackFastAlways();
if (!fs)
return 0;
uptr local_stack;
uptr real_stack = reinterpret_cast<uptr>(&local_stack);
FakeFrame *ff = fs->Allocate(fs->stack_size_log(), class_id, real_stack);
FakeFrame *ff =
fs->Allocate(fs->stack_size_log(), class_id, GET_CURRENT_FRAME());
if (!ff)
return 0; // Out of fake stack.
uptr ptr = reinterpret_cast<uptr>(ff);