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| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/s390/s390.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5461363..5d7596e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com> + * config/s390/s390.c (optimization_options): Set + flag_asynchronous_unwind_tables to 1 by default. + +2002-11-15 Ulrich Weigand <uweigand@de.ibm.com> + * config/s390/s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. Fri Nov 15 14:54:19 CET 2002 Jan Hubicka <jh@suse.cz> diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 67f59d5..c2828a5 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -816,6 +816,10 @@ optimization_options (level, size) { /* ??? There are apparently still problems with -fcaller-saves. */ flag_caller_saves = 0; + + /* By default, always emit DWARF-2 unwind info. This allows debugging + without maintaining a stack frame back-chain. */ + flag_asynchronous_unwind_tables = 1; } void |