/* Declarations for insn-output.c. These functions are defined in recog.c,
final.c, and varasm.c.
Copyright (C) 1987, 1991, 1994, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+ 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
This file is part of GCC.
/* Output a LABEL_REF, or a bare CODE_LABEL, as an assembler symbol. */
extern void output_asm_label (rtx);
+/* Marks SYMBOL_REFs in x as referenced through use of assemble_external. */
+extern void mark_symbol_refs_as_used (rtx);
+
/* Print a memory reference operand for address X
using machine-dependent assembler syntax. */
extern void output_address (rtx);
const char *);
extern int maybe_assemble_visibility (tree);
-extern int default_address_cost (rtx);
+extern int default_address_cost (rtx, bool);
/* dbxout helper functions */
#if defined DBX_DEBUGGING_INFO || defined XCOFF_DEBUGGING_INFO