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| author | Gary Benson <gbenson@redhat.com> | 2014-06-06 10:32:12 +0100 |
|---|---|---|
| committer | Gary Benson <gbenson@redhat.com> | 2014-06-06 10:32:12 +0100 |
| commit | 73ba372ccf523876ab4b05993e240a37f99d9633 (patch) | |
| tree | 98645fe056ba5dd19fbfe31c0ae4515103e2a89d /gdb/testsuite/gdb.base | |
| parent | adcc0a31ccb1b75debc778fdedb351321375e0bf (diff) | |
| download | binutils-73ba372ccf523876ab4b05993e240a37f99d9633.zip binutils-73ba372ccf523876ab4b05993e240a37f99d9633.tar.gz binutils-73ba372ccf523876ab4b05993e240a37f99d9633.tar.bz2 | |
Remove preprocessor conditionals for ANSI-standard signals
The six signals SIGINT, SIGILL, SIGABRT, SIGFPE, SIGSEGV and SIGTERM
are ANSI-standard and thus guaranteed to be available. This patch
removes all preprocessor conditionals relating to these symbols.
gdb/
2014-06-06 Gary Benson <gbenson@redhat.com>
* common/signals.c: Remove preprocessor conditionals for
always-defined signals SIGINT, SIGILL, SIGABRT, SIGFPE,
SIGSEGV and SIGTERM.
* proc-events.c: Likewise.
gdb/testsuite/
2014-06-06 Gary Benson <gbenson@redhat.com>
* gdb.base/call-signals.c: Remove preprocessor conditionals
for always-defined signals SIGINT, SIGILL, SIGABRT, SIGFPE,
SIGSEGV and SIGTERM.
* gdb.base/sigall.c: Likewise.
* gdb.base/unwindonsignal.c: Likewise.
* gdb.reverse/sigall-reverse.c: Likewise.
Diffstat (limited to 'gdb/testsuite/gdb.base')
| -rw-r--r-- | gdb/testsuite/gdb.base/call-signals.c | 2 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.base/sigall.c | 18 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.base/unwindonsignal.c | 2 |
3 files changed, 2 insertions, 20 deletions
diff --git a/gdb/testsuite/gdb.base/call-signals.c b/gdb/testsuite/gdb.base/call-signals.c index 2d2bbf8..c1d473d 100644 --- a/gdb/testsuite/gdb.base/call-signals.c +++ b/gdb/testsuite/gdb.base/call-signals.c @@ -31,9 +31,7 @@ void gen_signal () { /* According to sigall.exp, SIGABRT is always supported. */ -#ifdef SIGABRT kill (getpid (), SIGABRT); -#endif /* If we get here we couldn't generate a signal, tell dejagnu. */ printf ("no signal\n"); } diff --git a/gdb/testsuite/gdb.base/sigall.c b/gdb/testsuite/gdb.base/sigall.c index 68f3ecb..7a7610e 100644 --- a/gdb/testsuite/gdb.base/sigall.c +++ b/gdb/testsuite/gdb.base/sigall.c @@ -819,11 +819,7 @@ return 0; int gen_ILL () { -#ifdef SIGILL kill (getpid (), SIGILL); -#else - handle_ILL (0); -#endif return 0; } @@ -874,11 +870,7 @@ return 0; int gen_SEGV () { -#ifdef SIGSEGV kill (getpid (), SIGSEGV); -#else - handle_SEGV (0); -#endif return 0; } @@ -1050,7 +1042,7 @@ return 0; int gen_LOST () { -#if defined(SIGLOST) && (!defined(SIGABRT) || SIGLOST != SIGABRT) +#if defined(SIGLOST) && SIGLOST != SIGABRT kill (getpid (), SIGLOST); #else handle_LOST (0); @@ -1593,21 +1585,15 @@ main () #ifdef SIGQUIT signal (SIGQUIT, handle_QUIT); #endif -#ifdef SIGILL signal (SIGILL, handle_ILL); -#endif #ifdef SIGEMT signal (SIGEMT, handle_EMT); #endif -#ifdef SIGFPE signal (SIGFPE, handle_FPE); -#endif #ifdef SIGBUS signal (SIGBUS, handle_BUS); #endif -#ifdef SIGSEGV signal (SIGSEGV, handle_SEGV); -#endif #ifdef SIGSYS signal (SIGSYS, handle_SYS); #endif @@ -1653,7 +1639,7 @@ main () #ifdef SIGWINCH signal (SIGWINCH, handle_WINCH); #endif -#if defined(SIGLOST) && (!defined(SIGABRT) || SIGLOST != SIGABRT) +#if defined(SIGLOST) && SIGLOST != SIGABRT signal (SIGLOST, handle_LOST); #endif #ifdef SIGUSR1 diff --git a/gdb/testsuite/gdb.base/unwindonsignal.c b/gdb/testsuite/gdb.base/unwindonsignal.c index 5631e73..393a1ff 100644 --- a/gdb/testsuite/gdb.base/unwindonsignal.c +++ b/gdb/testsuite/gdb.base/unwindonsignal.c @@ -25,9 +25,7 @@ void gen_signal () { /* According to sigall.exp, SIGABRT is always supported. */ -#ifdef SIGABRT kill (getpid (), SIGABRT); -#endif /* If we get here we couldn't generate a signal, tell dejagnu. */ printf ("no signal\n"); } |