From: Jeff Law <law@redhat.com>
Date: Thu, 27 Jul 1995 19:57:16 +0000 (+0000)
Subject:         * lynx-nat.c (child_wait): Handle threads exiting.
X-Git-Tag: gdb-4_18~11309
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b339391255f1cc90d6f24375a5fb3ae5fe1e0dde;p=platform%2Fupstream%2Fbinutils.git

    * lynx-nat.c (child_wait): Handle threads exiting.
---

diff --git a/gdb/lynx-nat.c b/gdb/lynx-nat.c
index 4b2d288..8122cf4 100644
--- a/gdb/lynx-nat.c
+++ b/gdb/lynx-nat.c
@@ -666,6 +666,22 @@ child_wait (pid, ourstatus)
 	    error ("Signal for unknown thread was not SIGNEWTHREAD");
 	}
 
+      /* Check for thread termination.  */
+      else if (WIFSTOPPED(status)
+	       && WSTOPSIG(status) == SIGTRAP
+	       && in_thread_list (pid))
+	{
+	  int realsig;
+
+	  realsig = ptrace (PTRACE_GETTRACESIG, pid, (PTRACE_ARG3_TYPE)0, 0);
+
+	  if (realsig == SIGTHREADEXIT)
+	    {
+	      ptrace (PTRACE_CONT, PIDGET (pid), (PTRACE_ARG3_TYPE)0, 0);
+	      continue;
+	    }
+	}
+
 #ifdef SPARC
       /* SPARC Lynx uses an byte reversed wait status; we must use the
 	 host macros to access it.  These lines just a copy of