From 2120e3cd7423cf200cd2b9b50a3e34dae0561538 Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Fri, 15 Nov 2002 16:59:13 +0000 Subject: [PATCH] s390.c (optimization_options): Set flag_asynchronous_unwind_tables to 1 by default. * config/s390/s390.c (optimization_options): Set flag_asynchronous_unwind_tables to 1 by default. From-SVN: r59135 --- gcc/ChangeLog | 5 +++++ gcc/config/s390/s390.c | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5461363a431..5d7596e6cbb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-11-15 Ulrich Weigand + + * config/s390/s390.c (optimization_options): Set + flag_asynchronous_unwind_tables to 1 by default. + 2002-11-15 Ulrich Weigand * config/s390/s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 67f59d53b5a..c2828a57aa7 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