i386.c (legitimize_tls_address): Generate tls_initial_exec_64_sun only when !TARGET_X32.

[gcc.git] / gcc / rtl.h

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 89c1be85424b14ff4510f5215b9801671d3f17eb..ae5157e54c065a49e495b6119e7c17a2169082c2 100644 (file)
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1,6 +1,6 @@
 /* Register Transfer Language (RTL) definitions for GCC
    Copyright (C) 1987, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -1643,7 +1643,7 @@ extern int ceil_log2 (unsigned HOST_WIDE_INT);
 
 /* In explow.c */
 extern HOST_WIDE_INT trunc_int_for_mode        (HOST_WIDE_INT, enum machine_mode);
-extern rtx plus_constant (rtx, HOST_WIDE_INT);
+extern rtx plus_constant (enum machine_mode, rtx, HOST_WIDE_INT);
 
 /* In rtl.c */
 extern rtx rtx_alloc_stat (RTX_CODE MEM_STAT_DECL);
@@ -1730,10 +1730,9 @@ extern rtx assign_stack_local (enum machine_mode, HOST_WIDE_INT, int);
 #define ASLK_REDUCE_ALIGN 1
 #define ASLK_RECORD_PAD 2
 extern rtx assign_stack_local_1 (enum machine_mode, HOST_WIDE_INT, int, int);
-extern rtx assign_stack_temp (enum machine_mode, HOST_WIDE_INT, int);
-extern rtx assign_stack_temp_for_type (enum machine_mode,
-                                      HOST_WIDE_INT, int, tree);
-extern rtx assign_temp (tree, int, int, int);
+extern rtx assign_stack_temp (enum machine_mode, HOST_WIDE_INT);
+extern rtx assign_stack_temp_for_type (enum machine_mode, HOST_WIDE_INT, tree);
+extern rtx assign_temp (tree, int, int);
 
 /* In emit-rtl.c */
 extern rtx emit_insn_before (rtx, rtx);
@@ -1899,6 +1898,7 @@ typedef struct replace_label_data
   bool update_label_nuses;
 } replace_label_data;
 
+extern enum machine_mode get_address_mode (rtx mem);
 extern int rtx_addr_can_trap_p (const_rtx);
 extern bool nonzero_address_p (const_rtx);
 extern int rtx_unstable_p (const_rtx);
@@ -1908,6 +1908,7 @@ extern HOST_WIDE_INT get_integer_term (const_rtx);
 extern rtx get_related_value (const_rtx);
 extern bool offset_within_block_p (const_rtx, HOST_WIDE_INT);
 extern void split_const (rtx, rtx *, rtx *);
+extern bool unsigned_reg_p (rtx);
 extern int reg_mentioned_p (const_rtx, const_rtx);
 extern int count_occurrences (const_rtx, const_rtx, int);
 extern int reg_referenced_p (const_rtx, const_rtx);
@@ -2089,10 +2090,10 @@ extern GTY(()) rtx const_tiny_rtx[4][(int) MAX_MACHINE_MODE];
 #define CONST2_RTX(MODE) (const_tiny_rtx[2][(int) (MODE)])
 #define CONSTM1_RTX(MODE) (const_tiny_rtx[3][(int) (MODE)])
 
-extern rtx pc_rtx;
-extern rtx cc0_rtx;
-extern rtx ret_rtx;
-extern rtx simple_return_rtx;
+extern GTY(()) rtx pc_rtx;
+extern GTY(()) rtx cc0_rtx;
+extern GTY(()) rtx ret_rtx;
+extern GTY(()) rtx simple_return_rtx;
 
 /* If HARD_FRAME_POINTER_REGNUM is defined, then a special dummy reg
    is used to represent the frame pointer.  This is because the
@@ -2373,7 +2374,6 @@ extern int rtx_to_tree_code (enum rtx_code);
 
 /* In cse.c */
 extern int delete_trivially_dead_insns (rtx, int);
-extern int cse_main (rtx, int);
 extern int exp_equiv_p (const_rtx, const_rtx, int, bool);
 extern unsigned hash_rtx (const_rtx x, enum machine_mode, int *, int *, bool);
 
@@ -2442,12 +2442,12 @@ extern void add_insn_before (rtx, rtx, struct basic_block_def *);
 extern void add_insn_after (rtx, rtx, struct basic_block_def *);
 extern void remove_insn (rtx);
 extern rtx emit (rtx);
-extern rtx delete_insn (rtx);
+extern void delete_insn (rtx);
 extern rtx entry_of_function (void);
 extern void emit_insn_at_entry (rtx);
 extern void delete_insn_chain (rtx, rtx, bool);
 extern rtx unlink_insn_chain (rtx, rtx);
-extern rtx delete_insn_and_edges (rtx);
+extern void delete_insn_and_edges (rtx);
 extern rtx gen_lowpart_SUBREG (enum machine_mode, rtx);
 extern rtx gen_const_mem (enum machine_mode, rtx);
 extern rtx gen_frame_mem (enum machine_mode, rtx);
@@ -2497,7 +2497,6 @@ extern void print_inline_rtx (FILE *, const_rtx, int);
 extern void reposition_prologue_and_epilogue_notes (void);
 extern int prologue_epilogue_contains (const_rtx);
 extern int sibcall_epilogue_contains (const_rtx);
-extern void mark_temp_addr_taken (rtx);
 extern void update_temp_slot_address (rtx, rtx);
 extern void maybe_copy_prologue_epilogue_insn (rtx, rtx);
 extern void set_return_jump_label (rtx);
@@ -2525,6 +2524,9 @@ extern void init_expmed (void);
 extern void expand_inc (rtx, rtx);
 extern void expand_dec (rtx, rtx);
 
+/* In lower-subreg.c */
+extern void init_lower_subreg (void);
+
 /* In gcse.c */
 extern bool can_copy_p (enum machine_mode);
 extern bool can_assign_to_reg_without_clobbers_p (rtx);
@@ -2596,7 +2598,7 @@ extern void init_alias_analysis (void);
 extern void end_alias_analysis (void);
 extern void vt_equate_reg_base_value (const_rtx, const_rtx);
 extern bool memory_modified_in_insn_p (const_rtx, const_rtx);
-extern rtx find_base_term (rtx);
+extern bool may_be_sp_based_p (rtx);
 extern rtx gen_hard_reg_clobber (enum machine_mode, unsigned int);
 extern rtx get_reg_known_value (unsigned int);
 extern bool get_reg_known_equiv_p (unsigned int);