/* Exported functions from emit-rtl.c
- Copyright (C) 2004, 2007, 2008, 2010 Free Software Foundation, Inc.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
This file is part of GCC.
#ifndef GCC_EMIT_RTL_H
#define GCC_EMIT_RTL_H
+/* Return whether two MEM_ATTRs are equal. */
+bool mem_attrs_eq_p (const struct mem_attrs *, const struct mem_attrs *);
+
/* Set the alias set of MEM to SET. */
extern void set_mem_alias_set (rtx, alias_set_type);
ADDR. The caller is asserting that the actual piece of memory pointed
to is the same, just the form of the address is being changed, such as
by putting something into a register. */
-extern rtx replace_equiv_address (rtx, rtx);
+extern rtx replace_equiv_address (rtx, rtx, bool = false);
/* Likewise, but the reference is not required to be valid. */
-extern rtx replace_equiv_address_nv (rtx, rtx);
+extern rtx replace_equiv_address_nv (rtx, rtx, bool = false);
extern rtx gen_blockage (void);
extern rtvec gen_rtvec (int, ...);
extern rtx copy_insn_1 (rtx);
extern rtx copy_insn (rtx);
-extern rtx gen_int_mode (HOST_WIDE_INT, enum machine_mode);
-extern rtx emit_copy_of_insn_after (rtx, rtx);
+extern rtx_insn *copy_delay_slot_insn (rtx_insn *);
+extern rtx gen_int_mode (HOST_WIDE_INT, machine_mode);
+extern rtx_insn *emit_copy_of_insn_after (rtx_insn *, rtx_insn *);
extern void set_reg_attrs_from_value (rtx, rtx);
extern void set_reg_attrs_for_parm (rtx, rtx);
extern void set_reg_attrs_for_decl_rtl (tree t, rtx x);
-extern void adjust_reg_mode (rtx, enum machine_mode);
+extern void adjust_reg_mode (rtx, machine_mode);
extern int mem_expr_equal_p (const_tree, const_tree);
extern bool need_atomic_barrier_p (enum memmodel, bool);
/* Return the first insn of the current sequence or current function. */
-static inline rtx
+static inline rtx_insn *
get_insns (void)
{
return crtl->emit.x_first_insn;
/* Specify a new insn as the first in the chain. */
static inline void
-set_first_insn (rtx insn)
+set_first_insn (rtx_insn *insn)
{
gcc_checking_assert (!insn || !PREV_INSN (insn));
crtl->emit.x_first_insn = insn;
/* Return the last insn emitted in current sequence or current function. */
-static inline rtx
+static inline rtx_insn *
get_last_insn (void)
{
return crtl->emit.x_last_insn;
/* Specify a new insn as the last in the chain. */
static inline void
-set_last_insn (rtx insn)
+set_last_insn (rtx_insn *insn)
{
gcc_checking_assert (!insn || !NEXT_INSN (insn));
crtl->emit.x_last_insn = insn;
{
return crtl->emit.x_cur_insn_uid;
}
+
+extern void set_decl_incoming_rtl (tree, rtx, bool);
+
#endif /* GCC_EMIT_RTL_H */