diff options
Diffstat (limited to 'lib/asan/asan_interface_internal.h')
| -rw-r--r-- | lib/asan/asan_interface_internal.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/asan/asan_interface_internal.h b/lib/asan/asan_interface_internal.h index 3cf3413dc126..8cd424cc03e8 100644 --- a/lib/asan/asan_interface_internal.h +++ b/lib/asan/asan_interface_internal.h @@ -23,6 +23,8 @@ #include "asan_init_version.h" using __sanitizer::uptr; +using __sanitizer::u64; +using __sanitizer::u32; extern "C" { // This function should be called at the very beginning of the process, @@ -79,6 +81,20 @@ extern "C" { SANITIZER_INTERFACE_ATTRIBUTE void __asan_after_dynamic_init(); + // Sets bytes of the given range of the shadow memory into specific value. + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_00(uptr addr, uptr size); + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_f1(uptr addr, uptr size); + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_f2(uptr addr, uptr size); + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_f3(uptr addr, uptr size); + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_f5(uptr addr, uptr size); + SANITIZER_INTERFACE_ATTRIBUTE + void __asan_set_shadow_f8(uptr addr, uptr size); + // These two functions are used by instrumented code in the // use-after-scope mode. They mark memory for local variables as // unaddressable when they leave scope and addressable before the @@ -156,6 +172,9 @@ extern "C" { SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE /* OPTIONAL */ const char* __asan_default_options(); + SANITIZER_INTERFACE_ATTRIBUTE + extern uptr __asan_shadow_memory_dynamic_address; + // Global flag, copy of ASAN_OPTIONS=detect_stack_use_after_return SANITIZER_INTERFACE_ATTRIBUTE extern int __asan_option_detect_stack_use_after_return; |