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| author | Gary Benson <gbenson@redhat.com> | 2014-08-07 15:53:21 +0100 |
|---|---|---|
| committer | Gary Benson <gbenson@redhat.com> | 2014-08-29 10:53:36 +0100 |
| commit | e9bcb6585201ab674d90d714295f63b40da41f16 (patch) | |
| tree | 0f9c692937bd00e832170a137fed9eb17c4e188d /gdb/exceptions.c | |
| parent | e31806255fe0cf49a1eeb14a51788473eaaa6310 (diff) | |
| download | gdb-e9bcb6585201ab674d90d714295f63b40da41f16.zip gdb-e9bcb6585201ab674d90d714295f63b40da41f16.tar.gz gdb-e9bcb6585201ab674d90d714295f63b40da41f16.tar.bz2 | |
Introduce common/gdb_setjmp.h
This commit creates a new file, common/gdb_setjmp.h, to hold some
portability macros for setjmp/longjmp et al. that are used by the
exceptions subsystem and by the demangler crash catcher.
gdb/ChangeLog:
* common/gdb_setjmp.h: New file.
* Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_setjmp.h.
* configure.ac: Move sigsetjmp check...
* common/common.m4: ...here.
* configure: Regenerate.
* cp-support.c (SIGJMP_BUF): Delete.
(SIGSETJMP): Likewise.
(SIGLONGJMP): Likewise.
* exceptions.h (gdb_setjmp.h): Include.
(setjmp.h): Do not include.
(EXCEPTIONS_SIGJMP_BUF): Delete.
(EXCEPTIONS_SIGSETJMP): Likewise.
(EXCEPTIONS_SIGLONGJMP): Likewise.
Replace all uses of EXCEPTIONS_SIG* macros with SIG* macros
from gdb_setjmp.h.
* exceptions.c: Likewise.
gdb/gdbserver/ChangeLog:
* config.in: Regenerate.
* configure: Likewise.
Diffstat (limited to 'gdb/exceptions.c')
| -rw-r--r-- | gdb/exceptions.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gdb/exceptions.c b/gdb/exceptions.c index 063d2b1..48843ea 100644 --- a/gdb/exceptions.c +++ b/gdb/exceptions.c @@ -51,7 +51,7 @@ struct catcher { enum catcher_state state; /* Jump buffer pointing back at the exception handler. */ - EXCEPTIONS_SIGJMP_BUF buf; + SIGJMP_BUF buf; /* Status buffer belonging to the exception handler. */ volatile struct gdb_exception *exception; /* Saved/current state. */ @@ -80,7 +80,7 @@ catcher_list_size (void) return size; } -EXCEPTIONS_SIGJMP_BUF * +SIGJMP_BUF * exceptions_state_mc_init (volatile struct gdb_exception *exception, return_mask mask) { @@ -229,7 +229,7 @@ throw_exception (struct gdb_exception exception) be zero, by definition in defs.h. */ exceptions_state_mc (CATCH_THROWING); *current_catcher->exception = exception; - EXCEPTIONS_SIGLONGJMP (current_catcher->buf, exception.reason); + SIGLONGJMP (current_catcher->buf, exception.reason); } static void |