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Diffstat (limited to 'lib/asan/asan_interface_internal.h')
| -rw-r--r-- | lib/asan/asan_interface_internal.h | 255 |
1 files changed, 0 insertions, 255 deletions
diff --git a/lib/asan/asan_interface_internal.h b/lib/asan/asan_interface_internal.h deleted file mode 100644 index b974c0cc4b430..0000000000000 --- a/lib/asan/asan_interface_internal.h +++ /dev/null @@ -1,255 +0,0 @@ -//===-- asan_interface_internal.h -------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is a part of AddressSanitizer, an address sanity checker. -// -// This header declares the AddressSanitizer runtime interface functions. -// The runtime library has to define these functions so the instrumented program -// could call them. -// -// See also include/sanitizer/asan_interface.h -//===----------------------------------------------------------------------===// -#ifndef ASAN_INTERFACE_INTERNAL_H -#define ASAN_INTERFACE_INTERNAL_H - -#include "sanitizer_common/sanitizer_internal_defs.h" - -#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, - // before any instrumented code is executed and before any call to malloc. - SANITIZER_INTERFACE_ATTRIBUTE void __asan_init(); - - // This function exists purely to get a linker/loader error when using - // incompatible versions of instrumentation and runtime library. Please note - // that __asan_version_mismatch_check is a macro that is replaced with - // __asan_version_mismatch_check_vXXX at compile-time. - SANITIZER_INTERFACE_ATTRIBUTE void __asan_version_mismatch_check(); - - // This structure is used to describe the source location of a place where - // global was defined. - struct __asan_global_source_location { - const char *filename; - int line_no; - int column_no; - }; - - // This structure describes an instrumented global variable. - struct __asan_global { - uptr beg; // The address of the global. - uptr size; // The original size of the global. - uptr size_with_redzone; // The size with the redzone. - const char *name; // Name as a C string. - const char *module_name; // Module name as a C string. This pointer is a - // unique identifier of a module. - uptr has_dynamic_init; // Non-zero if the global has dynamic initializer. - __asan_global_source_location *location; // Source location of a global, - // or NULL if it is unknown. - uptr odr_indicator; // The address of the ODR indicator symbol. - }; - - // These functions can be called on some platforms to find globals in the same - // loaded image as `flag' and apply __asan_(un)register_globals to them, - // filtering out redundant calls. - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_register_image_globals(uptr *flag); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unregister_image_globals(uptr *flag); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_register_elf_globals(uptr *flag, void *start, void *stop); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unregister_elf_globals(uptr *flag, void *start, void *stop); - - // These two functions should be called by the instrumented code. - // 'globals' is an array of structures describing 'n' globals. - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_register_globals(__asan_global *globals, uptr n); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unregister_globals(__asan_global *globals, uptr n); - - // These two functions should be called before and after dynamic initializers - // of a single module run, respectively. - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_before_dynamic_init(const char *module_name); - 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 - // function exits. - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_poison_stack_memory(uptr addr, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unpoison_stack_memory(uptr addr, uptr size); - - // Performs cleanup before a NoReturn function. Must be called before things - // like _exit and execl to avoid false positives on stack. - SANITIZER_INTERFACE_ATTRIBUTE void __asan_handle_no_return(); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_poison_memory_region(void const volatile *addr, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unpoison_memory_region(void const volatile *addr, uptr size); - - SANITIZER_INTERFACE_ATTRIBUTE - int __asan_address_is_poisoned(void const volatile *addr); - - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_region_is_poisoned(uptr beg, uptr size); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_describe_address(uptr addr); - - SANITIZER_INTERFACE_ATTRIBUTE - int __asan_report_present(); - - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_report_pc(); - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_report_bp(); - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_report_sp(); - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_report_address(); - SANITIZER_INTERFACE_ATTRIBUTE - int __asan_get_report_access_type(); - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_report_access_size(); - SANITIZER_INTERFACE_ATTRIBUTE - const char * __asan_get_report_description(); - - SANITIZER_INTERFACE_ATTRIBUTE - const char * __asan_locate_address(uptr addr, char *name, uptr name_size, - uptr *region_address, uptr *region_size); - - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_alloc_stack(uptr addr, uptr *trace, uptr size, - u32 *thread_id); - - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_get_free_stack(uptr addr, uptr *trace, uptr size, - u32 *thread_id); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_get_shadow_mapping(uptr *shadow_scale, uptr *shadow_offset); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_report_error(uptr pc, uptr bp, uptr sp, - uptr addr, int is_write, uptr access_size, u32 exp); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_set_death_callback(void (*callback)(void)); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_set_error_report_callback(void (*callback)(const char*)); - - SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE - void __asan_on_error(); - - SANITIZER_INTERFACE_ATTRIBUTE void __asan_print_accumulated_stats(); - - SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE - 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; - - SANITIZER_INTERFACE_ATTRIBUTE - extern uptr *__asan_test_only_reported_buggy_pointer; - - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load1(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load2(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load4(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load8(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load16(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store1(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store2(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store4(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store8(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store16(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_loadN(uptr p, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_storeN(uptr p, uptr size); - - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load1_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load2_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load4_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load8_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_load16_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store1_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store2_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store4_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store8_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_store16_noabort(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_loadN_noabort(uptr p, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_storeN_noabort(uptr p, uptr size); - - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_load1(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_load2(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_load4(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_load8(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_load16(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_store1(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_store2(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_store4(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_store8(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_store16(uptr p, u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_loadN(uptr p, uptr size, - u32 exp); - SANITIZER_INTERFACE_ATTRIBUTE void __asan_exp_storeN(uptr p, uptr size, - u32 exp); - - SANITIZER_INTERFACE_ATTRIBUTE - void* __asan_memcpy(void *dst, const void *src, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void* __asan_memset(void *s, int c, uptr n); - SANITIZER_INTERFACE_ATTRIBUTE - void* __asan_memmove(void* dest, const void* src, uptr n); - - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_poison_cxx_array_cookie(uptr p); - SANITIZER_INTERFACE_ATTRIBUTE - uptr __asan_load_cxx_array_cookie(uptr *p); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_poison_intra_object_redzone(uptr p, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_unpoison_intra_object_redzone(uptr p, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_alloca_poison(uptr addr, uptr size); - SANITIZER_INTERFACE_ATTRIBUTE - void __asan_allocas_unpoison(uptr top, uptr bottom); - - SANITIZER_INTERFACE_ATTRIBUTE SANITIZER_WEAK_ATTRIBUTE - const char* __asan_default_suppressions(); -} // extern "C" - -#endif // ASAN_INTERFACE_INTERNAL_H |