From 3e8d8d4bc73b803e0db6b6169d98981020ac4d30 Mon Sep 17 00:00:00 2001
From: Jason Merrill <merrill@gnu.org>
Date: Tue, 15 Jul 1997 02:12:38 +0000
Subject: [PATCH] x

From-SVN: r14446
---
 gcc/config/i960/i960.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gcc/config/i960/i960.h b/gcc/config/i960/i960.h
index 28d58ab7b71..8d2e6c42d7d 100644
--- a/gcc/config/i960/i960.h
+++ b/gcc/config/i960/i960.h
@@ -1538,3 +1538,23 @@ extern char *i960_output_move_quad ();
 /* Defined in reload.c, and used in insn-recog.c.  */
 
 extern int rtx_equal_function_value_matters;
+
+/* Output code to add DELTA to the first argument, and then jump to FUNCTION.
+   Used for C++ multiple inheritance.  */
+#define ASM_OUTPUT_MI_THUNK(FILE, THUNK_FNDECL, DELTA, FUNCTION)	\
+do {									\
+  int d = (DELTA);							\
+  if (d < 0 && d > -32)							\
+    fprintf (FILE, "\tsubo %d,g0,g0\n", -d);				\
+  else if (d > 0 && d < 32)						\
+    fprintf (FILE, "\taddo %d,g0,g0\n", d);				\
+  else									\
+    {									\
+      fprintf (FILE, "\tldconst %d,r5\n", d);				\
+      fprintf (FILE, "\taddo r5,g0,g0\n");				\
+    }									\
+  fprintf (FILE, "\tbx ");						\
+  assemble_name								\
+    (FILE, IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (FUNCTION)));	\
+  fprintf (FILE, "\n");							\
+} while (0);
-- 
2.30.2