From: David Edelsohn <dje.gcc@gmail.com>
Date: Mon, 11 Mar 1996 19:30:53 +0000 (+0000)
Subject: 	* compile.c: #include "wait.h".
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4dfb4ffcd1828740bf905bd018533aa84b24f486;p=binutils-gdb.git

	* compile.c: #include "wait.h".
 	(sim_resume, sleep insn): Check program exit status in r0.
---

diff --git a/sim/h8300/ChangeLog b/sim/h8300/ChangeLog
index 5ac0fb0e2c4..479e4849e67 100644
--- a/sim/h8300/ChangeLog
+++ b/sim/h8300/ChangeLog
@@ -1,6 +1,7 @@
 Mon Mar 11 09:53:25 1996  Doug Evans  <dje@charmed.cygnus.com>
 
-	* compile.c (sim_resume): Watch for calls to abort.
+	* compile.c: #include "wait.h".
+ 	(sim_resume, sleep insn): Check program exit status in r0.
 	* run.c: #include <signal.h>.
 	(main): Abort if program got SIGILL.
 
diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c
index bfeb74ca3fe..7a2df633c09 100644
--- a/sim/h8300/compile.c
+++ b/sim/h8300/compile.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 #endif
 #include <sys/param.h>
+#include "wait.h"
 #include "ansidecl.h"
 #include "callback.h"
 #include "remote-sim.h"
@@ -1254,7 +1255,10 @@ sim_resume (step, siggnal)
 	  cpu.exception = SIGILL;
 	  goto end;
 	case O (O_SLEEP, SB):
-	  if ((short) cpu.regs[0] == -255)
+	  /* The format of r0 is defined by devo/include/wait.h.
+	     cpu.exception handling needs some cleanup: we need to make the
+	     the handling of normal exits vs signals, etc. more sensible.  */
+	  if (! WIFEXITED (cpu.regs[0]) && WIFSIGNALED (cpu.regs[0]))
 	    cpu.exception = SIGILL;
 	  else
 	    cpu.exception = SIGTRAP;