diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_platform_limits_posix.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_platform_limits_posix.cc | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc index 7c5753d85..d3f695a1b 100644 --- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc +++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc @@ -119,7 +119,7 @@ #if SANITIZER_LINUX || SANITIZER_FREEBSD # include <utime.h> # include <sys/ptrace.h> -# if defined(__mips64) +# if defined(__mips64) || defined(__aarch64__) # include <asm/ptrace.h> # endif #endif @@ -303,28 +303,42 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); #if SANITIZER_LINUX && !SANITIZER_ANDROID && \ (defined(__i386) || defined(__x86_64) || defined(__mips64) || \ - defined(__powerpc64__)) + defined(__powerpc64__) || defined(__aarch64__)) #if defined(__mips64) || defined(__powerpc64__) unsigned struct_user_regs_struct_sz = sizeof(struct pt_regs); unsigned struct_user_fpregs_struct_sz = sizeof(elf_fpregset_t); +#elif defined(__aarch64__) + unsigned struct_user_regs_struct_sz = sizeof(struct user_pt_regs); + unsigned struct_user_fpregs_struct_sz = sizeof(struct user_fpsimd_state); #else unsigned struct_user_regs_struct_sz = sizeof(struct user_regs_struct); unsigned struct_user_fpregs_struct_sz = sizeof(struct user_fpregs_struct); -#endif // __mips64 || __powerpc64__ -#if defined(__x86_64) || defined(__mips64) || defined(__powerpc64__) +#endif // __mips64 || __powerpc64__ || __aarch64__ +#if defined(__x86_64) || defined(__mips64) || defined(__powerpc64__) || \ + defined(__aarch64__) unsigned struct_user_fpxregs_struct_sz = 0; #else unsigned struct_user_fpxregs_struct_sz = sizeof(struct user_fpxregs_struct); -#endif // __x86_64 || __mips64 || __powerpc64__ +#endif // __x86_64 || __mips64 || __powerpc64__ || __aarch64__ int ptrace_peektext = PTRACE_PEEKTEXT; int ptrace_peekdata = PTRACE_PEEKDATA; int ptrace_peekuser = PTRACE_PEEKUSER; +#if defined(PT_GETREGS) && defined(PT_SETREGS) int ptrace_getregs = PTRACE_GETREGS; int ptrace_setregs = PTRACE_SETREGS; +#else + int ptrace_getregs = -1; + int ptrace_setregs = -1; +#endif +#if defined(PT_GETFPREGS) && defined(PT_SETFPREGS) int ptrace_getfpregs = PTRACE_GETFPREGS; int ptrace_setfpregs = PTRACE_SETFPREGS; -#if defined(PTRACE_GETFPXREGS) && defined(PTRACE_SETFPXREGS) +#else + int ptrace_getfpregs = -1; + int ptrace_setfpregs = -1; +#endif +#if defined(PT_GETFPXREGS) && defined(PT_SETFPXREGS) int ptrace_getfpxregs = PTRACE_GETFPXREGS; int ptrace_setfpxregs = PTRACE_SETFPXREGS; #else |