diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2004-11-26 19:42:10 +0300 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2004-11-26 19:42:10 +0300 |
| commit | a330d85a45a30ba3ece7d67af34bb8aaead27957 (patch) | |
| tree | 0850d1944873016b963697790f511e75a8a8fc9e /newlib/libc/sys | |
| parent | 69037299812dba9204127416efb183654f7da2bb (diff) | |
2004-11-26 Paul Brook <paul@codesourcery.com>
* libc/sys/arm/crt0.S (_start): Add .cantunwind annotation.
Diffstat (limited to 'newlib/libc/sys')
| -rw-r--r-- | newlib/libc/sys/arm/crt0.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/newlib/libc/sys/arm/crt0.S b/newlib/libc/sys/arm/crt0.S index 3ebb5f7fe..5772228aa 100644 --- a/newlib/libc/sys/arm/crt0.S +++ b/newlib/libc/sys/arm/crt0.S @@ -21,6 +21,10 @@ start: _start: _mainCRTStartup: +#if defined(__ELF__) && !defined(__USING_SJLJ_EXCEPTIONS__) + /* Annotation for EABI unwinding tables. */ + .fnstart +#endif /* Start by setting up a stack */ #ifdef ARM_RDP_MONITOR @@ -237,6 +241,11 @@ change_back: #endif #endif #endif +#if defined(__ELF__) && !defined(__USING_SJLJ_EXCEPTIONS__) + /* Protect against unhandled exceptions. */ + .cantunwind + .fnend +#endif .LC1: .word __bss_start__ .LC2: |