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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2011-07-22 08:58:25 +0000 |
|---|---|---|
| committer | Rainer Orth <ro@gcc.gnu.org> | 2011-07-22 08:58:25 +0000 |
| commit | 5b6d595bd778d9737f12c79118ce5cc9410f421b (patch) | |
| tree | e86bdc7a288c779fda5bb7d285129adcd52003f3 /gcc/ada | |
| parent | 94017021b1c6372bd66c6aad2044a2a3d41f81f5 (diff) | |
| download | gcc-5b6d595bd778d9737f12c79118ce5cc9410f421b.zip gcc-5b6d595bd778d9737f12c79118ce5cc9410f421b.tar.gz gcc-5b6d595bd778d9737f12c79118ce5cc9410f421b.tar.bz2 | |
re PR bootstrap/49794 (Solaris 10/x86 bootstrap broken by C++ build)
2011-07-20 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
gcc:
PR bootstrap/49794
* configure.ac: Test AM_ICONV with CXX.
* configure: Regenerate.
* config/sol2-c.c (solaris_format_types): Use EXPORTED_CONST.
gcc/ada:
PR bootstrap/49794
* init.c [sun && __SVR4 && !__vxworks] (__gnat_install_handler):
Assign to act.sa_sigaction.
* tracebak.c [USE_GENERIC_UNWINDER] (__gnat_backtrace): Cast
current->return_address to char * before arithmetic.
libcpp:
PR bootstrap/49794
* configure.ac: Test AM_ICONV with CXX.
* configure: Regenerate.
* system.h (HAVE_DESIGNATED_INITIALIZERS): Never define for C++.
Co-Authored-By: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
From-SVN: r176620
Diffstat (limited to 'gcc/ada')
| -rw-r--r-- | gcc/ada/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/ada/init.c | 2 | ||||
| -rw-r--r-- | gcc/ada/tracebak.c | 4 |
3 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 27f4169..8ba499b 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,5 +1,13 @@ 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + PR bootstrap/49794 + * init.c [sun && __SVR4 && !__vxworks] (__gnat_install_handler): + Assign to act.sa_sigaction. + * tracebak.c [USE_GENERIC_UNWINDER] (__gnat_backtrace): Cast + current->return_address to char * before arithmetic. + +2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + * init.c [sgi] (__gnat_error_handler): Update sigaction(2) citation. Correct argument types. Extract code from reason. diff --git a/gcc/ada/init.c b/gcc/ada/init.c index 2dc4aa5..b46cafd 100644 --- a/gcc/ada/init.c +++ b/gcc/ada/init.c @@ -1046,7 +1046,7 @@ __gnat_install_handler (void) exceptions. Make sure that the handler isn't interrupted by another signal that might cause a scheduling event! */ - act.sa_handler = __gnat_error_handler; + act.sa_sigaction = __gnat_error_handler; act.sa_flags = SA_NODEFER | SA_RESTART | SA_SIGINFO; sigemptyset (&act.sa_mask); diff --git a/gcc/ada/tracebak.c b/gcc/ada/tracebak.c index 6764cd4..23fc5c7 100644 --- a/gcc/ada/tracebak.c +++ b/gcc/ada/tracebak.c @@ -482,12 +482,12 @@ __gnat_backtrace (void **array, while (cnt < size) { if (STOP_FRAME (current, top_stack) || - !VALID_STACK_FRAME((char *)(current->return_address + PC_ADJUST))) + !VALID_STACK_FRAME(((char *) current->return_address) + PC_ADJUST)) break; if (current->return_address < exclude_min || current->return_address > exclude_max) - array[cnt++] = current->return_address + PC_ADJUST; + array[cnt++] = ((char *) current->return_address) + PC_ADJUST; current = (struct layout *) ((size_t) current->next + FRAME_OFFSET (1)); } |