diff options
Diffstat (limited to 'gcc/ada/tracebak.c')
| -rw-r--r-- | gcc/ada/tracebak.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/gcc/ada/tracebak.c b/gcc/ada/tracebak.c index 54e547d2414..6cc5d301737 100644 --- a/gcc/ada/tracebak.c +++ b/gcc/ada/tracebak.c @@ -316,6 +316,13 @@ __gnat_backtrace (void **array, #define PC_ADJUST -2 #define USING_ARM_UNWINDING 1 +/*---------------------- ARM RTEMS ------------------------------------ -*/ +#elif (defined (__arm__) && defined (__rtems__)) + +#define USE_GCC_UNWINDER +#define PC_ADJUST -2 +#define USING_ARM_UNWINDING 1 + /*---------------------- PPC AIX/PPC Lynx 178/Older Darwin --------------*/ #elif ((defined (_POWER) && defined (_AIX)) || \ (defined (__powerpc__) && defined (__Lynx__) && !defined(__ELF__)) || \ @@ -370,11 +377,12 @@ extern void __runnit(); /* thread entry point. */ #define BASE_SKIP 1 -/*----------- PPC ELF (GNU/Linux & VxWorks & Lynx178e) -------------------*/ +/*----------- PPC ELF (GNU/Linux & VxWorks & Lynx178e & RTEMS ) ----------*/ #elif (defined (_ARCH_PPC) && defined (__vxworks)) || \ (defined (__powerpc__) && defined (__Lynx__) && defined(__ELF__)) || \ - (defined (__linux__) && defined (__powerpc__)) + (defined (__linux__) && defined (__powerpc__)) || \ + (defined (__powerpc__) && defined (__rtems__)) #if defined (_ARCH_PPC64) && !defined (__USING_SJLJ_EXCEPTIONS__) #define USE_GCC_UNWINDER @@ -404,9 +412,9 @@ struct layout #define BASE_SKIP 1 -/*-------------------------- SPARC Solaris -----------------------------*/ +/*-------------------------- SPARC Solaris or RTEMS --------------------*/ -#elif defined (__sun__) && defined (__sparc__) +#elif (defined (__sun__) || defined (__rtems__)) && defined (__sparc__) #define USE_GENERIC_UNWINDER @@ -551,21 +559,9 @@ is_return_from(void *symbol_addr, void *ret_addr) #error Unhandled QNX architecture. #endif -/*---------------------------- RTEMS ---------------------------------*/ - -#elif defined (__rtems__) - -#define USE_GCC_UNWINDER - -#if defined (__aarch64__) -#define PC_ADJUST -4 -#else -#error Unhandled RTEMS architecture. -#endif - -/*------------------- aarch64-linux ----------------------------------*/ +/*------------------- aarch64-linux or aarch64-rtems -----------------*/ -#elif (defined (__aarch64__) && defined (__linux__)) +#elif (defined (__aarch64__) && (defined (__linux__) || defined (__rtems__))) #define USE_GCC_UNWINDER #define PC_ADJUST -4 |