From: Jim Kingdon <jkingdon@engr.sgi.com>
Date: Wed, 27 Apr 1994 23:10:26 +0000 (+0000)
Subject: 	* procfs.c (procfs_wait): Use the signal from the pr_info rather
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=890634eda79caf70305274a7169e6ff08fff4125;p=binutils-gdb.git

	* procfs.c (procfs_wait): Use the signal from the pr_info rather
	than trying to deduce it from the fault.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8da57d1e340..c71d3c0f204 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Wed Apr 27 16:01:37 1994  Jim Kingdon  (kingdon@cygnus.com)
+
+	* procfs.c (procfs_wait): Use the signal from the pr_info rather
+	than trying to deduce it from the fault.
+
 Wed Apr 27 12:22:46 1994  Steve Chamberlain  (sac@cygnus.com)
 
 	* printcmd.c (print_address_symbolic): Initialize name to empty
diff --git a/gdb/procfs.c b/gdb/procfs.c
index 604cac6c625..1a23a9b502d 100644
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -2315,14 +2315,6 @@ wait_again:
 	case PR_FAULTED:
 	  switch (what)
 	    {
-	    case FLTPRIV:
-	    case FLTILL:
-	      statval = (SIGILL << 8) | 0177;
-	      break;
-	    case FLTBPT:
-	    case FLTTRACE:
-	      statval = (SIGTRAP << 8) | 0177;
-	      break;	      
 #ifdef FLTWATCH
 	    case FLTWATCH:
 	      statval = (SIGTRAP << 8) | 0177;
@@ -2333,19 +2325,12 @@ wait_again:
 	      statval = (SIGTRAP << 8) | 0177;
 	      break;
 #endif
-	    case FLTSTACK:
-	    case FLTACCESS:
-	    case FLTBOUNDS:
-	      statval = (SIGSEGV << 8) | 0177;
-	      break;
-	    case FLTIOVF:
-	    case FLTIZDIV:
-	    case FLTFPE:
-	      statval = (SIGFPE << 8) | 0177;
-	      break;
-	    case FLTPAGE:		/* Recoverable page fault */
 	    default:
-	      error ("PIOCWSTOP, unknown why %d, what %d", why, what);
+	      /* Use the signal which the kernel assigns.  This is better than
+		 trying to second-guess it from the fault.  In fact, I suspect
+		 that FLTACCESS can be either SIGSEGV or SIGBUS.  */
+	      statval = ((pi->prstatus.pr_info.si_signo) << 8) | 0177;
+	      break;
 	    }
 	  break;
 	default: