diff options
Diffstat (limited to 'gcc/lto-wrapper.c')
| -rw-r--r-- | gcc/lto-wrapper.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/gcc/lto-wrapper.c b/gcc/lto-wrapper.c index aae48af..903c258 100644 --- a/gcc/lto-wrapper.c +++ b/gcc/lto-wrapper.c @@ -2125,23 +2125,7 @@ main (int argc, char *argv[]) if (atexit (lto_wrapper_cleanup) != 0) fatal_error (input_location, "%<atexit%> failed"); - if (signal (SIGINT, SIG_IGN) != SIG_IGN) - signal (SIGINT, fatal_signal); -#ifdef SIGHUP - if (signal (SIGHUP, SIG_IGN) != SIG_IGN) - signal (SIGHUP, fatal_signal); -#endif - if (signal (SIGTERM, SIG_IGN) != SIG_IGN) - signal (SIGTERM, fatal_signal); -#ifdef SIGPIPE - if (signal (SIGPIPE, SIG_IGN) != SIG_IGN) - signal (SIGPIPE, fatal_signal); -#endif -#ifdef SIGCHLD - /* We *MUST* set SIGCHLD to SIG_DFL so that the wait4() call will - receive the signal. A different setting is inheritable */ - signal (SIGCHLD, SIG_DFL); -#endif + setup_signals (); /* We may be called with all the arguments stored in some file and passed with @file. Expand them into argv before processing. */ |