Hi lianbo make target=arm frame.c: In function ‘CORE_ADDR frame_unwind_pc (struct frame_info *this_frame)’: frame.c:982:29: error: cannot convert ‘CORE_ADDR*’ {aka ‘long long unsigned int*’} to ‘ulong*’ {aka ‘long unsigned int*’} 982 | crash_decode_ptrauth_pc(&pc); See: gdbsupport/common-types.h typedef uint64_t CORE_ADDR; diff --git a/gdb-10.2.patch b/gdb-10.2.patch index fd6fadb..a0a8812 100644 --- a/gdb-10.2.patch +++ b/gdb-10.2.patch @@ -16223,7 +16223,7 @@ exit 0 } +#ifdef CRASH_MERGE -+extern "C" void crash_decode_ptrauth_pc(ulong* pc); ++extern "C" void crash_decode_ptrauth_pc(uint64_t* pc); +#endif + static CORE_ADDR diff --git a/gdb_interface.c b/gdb_interface.c index e108d09..2aba81f 100644 --- a/gdb_interface.c +++ b/gdb_interface.c @@ -1084,8 +1084,8 @@ int crash_get_current_task_reg (int regno, const char *regname, } /* arm64 kernel lr maybe has patuh */ -void crash_decode_ptrauth_pc(ulong *pc); -void crash_decode_ptrauth_pc(ulong *pc) +void crash_decode_ptrauth_pc(uint64_t *pc); +void crash_decode_ptrauth_pc(uint64_t *pc) { #ifdef ARM64 struct machine_specific *ms = machdep->machspec; Thanks Gunayou