From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ben Elliston <bje@redhat.com>
To: gdb-patches@sources.redhat.com
Cc: bje@redhat.com
Subject: [RFA] Patch for cgen_rtx_error()
Date: Sat, 07 Oct 2000 18:40:00 -0000
Message-id: <200010080038.LAA27334@dublin.cygnus.com>
X-SW-Source: 2000-10/msg00026.html

The following patch implements the cgen_rtx_error function, which is
invoked by cgen-generated code.  Until now, no one has used the cgen
(error ..) rtx, so this has gone unnoticed.

Okay to commit?

Ben


2000-10-08  Ben Elliston  <bje@redhat.com>

	* cgen-utils.c (cgen_rtx_error): New function.


diff -u -r1.26 cgen-utils.c
--- cgen-utils.c	2000/09/26 17:24:19	1.26
+++ cgen-utils.c	2000/10/08 01:37:31
@@ -423,3 +423,15 @@
 
   return val;
 }
+
+/* Emit an error message from CGEN RTL.  */
+
+void
+cgen_rtx_error (SIM_CPU *cpu, const char * fmt, ...)
+{
+  va_list ap;
+  va_start(ap, fmt);
+  sim_io_printf (CPU_STATE (cpu), fmt, ap);
+  va_end(ap);
+  sim_io_printf (CPU_STATE (cpu), "\n");
+}