Fix signals reported for faults on Solaris

[thirdparty/binutils-gdb.git] / gdb / procfs.c

diff --git a/gdb/procfs.c b/gdb/procfs.c
index 5bc1c3b28a56419612049d1f57a6a5b684ec250d..848ac7d6e751281c7df12d8e73eca3c3567c16d8 100644 (file)
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -2476,40 +2476,12 @@ wait_again:
                wstat = (what << 8) | 0177;
                break;
              case PR_FAULTED:
-               switch (what) {
-               case FLTWATCH:
-                 wstat = (SIGTRAP << 8) | 0177;
-                 break;
-                 /* FIXME: use si_signo where possible.  */
-               case FLTPRIV:
-               case FLTILL:
-                 wstat = (SIGILL << 8) | 0177;
-                 break;
-               case FLTBPT:
-               case FLTTRACE:
-                 wstat = (SIGTRAP << 8) | 0177;
-                 break;
-               case FLTSTACK:
-               case FLTACCESS:
-               case FLTBOUNDS:
-                 wstat = (SIGSEGV << 8) | 0177;
-                 break;
-               case FLTIOVF:
-               case FLTIZDIV:
-               case FLTFPE:
-                 wstat = (SIGFPE << 8) | 0177;
-                 break;
-               case FLTPAGE:   /* Recoverable page fault */
-               default:        /* FIXME: use si_signo if possible for
-                                  fault.  */
-                 retval = ptid_t (-1);
-                 printf_filtered ("procfs:%d -- ", __LINE__);
-                 printf_filtered (_("child stopped for unknown reason:\n"));
-                 proc_prettyprint_why (why, what, 1);
-                 error (_("... giving up..."));
-                 break;
+               {
+                 int signo = pi->prstatus.pr_lwp.pr_info.si_signo;
+                 if (signo != 0)
+                   wstat = (signo << 8) | 0177;
                }
-               break;  /* case PR_FAULTED: */
+               break;
              default:  /* switch (why) unmatched */
                printf_filtered ("procfs:%d -- ", __LINE__);
                printf_filtered (_("child stopped for unknown reason:\n"));