ChangeLogs fixed, again.

[pf3gnuchains/gcc-fork.git] / gcc / rtl.h

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 3427347..68cd466 100644 (file)
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -930,6 +930,9 @@ extern const char * const reg_note_name[];
 #define NOTE_DURING_CALL_P(RTX)                                \
   (RTL_FLAG_CHECK1("NOTE_VAR_LOCATION_DURING_CALL_P", (RTX), NOTE)->call)
 
+/* DEBUG_EXPR_DECL corresponding to a DEBUG_EXPR RTX.  */
+#define DEBUG_EXPR_TREE_DECL(RTX) XCTREE (RTX, 0, DEBUG_EXPR)
+
 /* Possible initialization status of a variable.   When requested
    by the user, this information is tracked and recorded in the DWARF
    debug information, along with the variable's location.  */
@@ -1188,7 +1191,10 @@ do {                                                                     \
   XSTR (XCVECEXP (RTX, 4, N, ASM_OPERANDS), 0)
 #define ASM_OPERANDS_INPUT_MODE(RTX, N)  \
   GET_MODE (XCVECEXP (RTX, 4, N, ASM_OPERANDS))
-#define ASM_OPERANDS_SOURCE_LOCATION(RTX) XCUINT (RTX, 5, ASM_OPERANDS)
+#define ASM_OPERANDS_LABEL_VEC(RTX) XCVEC (RTX, 5, ASM_OPERANDS)
+#define ASM_OPERANDS_LABEL_LENGTH(RTX) XCVECLEN (RTX, 5, ASM_OPERANDS)
+#define ASM_OPERANDS_LABEL(RTX, N) XCVECEXP (RTX, 5, N, ASM_OPERANDS)
+#define ASM_OPERANDS_SOURCE_LOCATION(RTX) XCUINT (RTX, 6, ASM_OPERANDS)
 #define ASM_INPUT_SOURCE_LOCATION(RTX) XCUINT (RTX, 1, ASM_INPUT)
 
 /* 1 if RTX is a mem that is statically allocated in read-only memory.  */
@@ -1841,6 +1847,13 @@ extern int volatile_insn_p (const_rtx);
 extern int may_trap_p_1 (const_rtx, unsigned);
 extern int may_trap_p (const_rtx);
 extern int may_trap_or_fault_p (const_rtx);
+extern bool can_throw_internal (const_rtx);
+extern bool can_throw_external (const_rtx);
+extern bool insn_could_throw_p (const_rtx);
+extern bool insn_nothrow_p (const_rtx);
+extern bool can_nonlocal_goto (const_rtx);
+extern void copy_reg_eh_region_note_forward (rtx, rtx, rtx);
+extern void copy_reg_eh_region_note_backward(rtx, rtx, rtx);
 extern int inequality_comparisons_p (const_rtx);
 extern rtx replace_rtx (rtx, rtx, rtx);
 extern int replace_label (rtx *, void *);
@@ -1917,8 +1930,11 @@ extern void init_move_cost (enum machine_mode);
 extern bool resize_reg_info (void);
 /* Free up register info memory.  */
 extern void free_reg_info (void);
+extern void init_subregs_of_mode (void);
+extern void finish_subregs_of_mode (void);
 
 /* recog.c */
+extern rtx extract_asm_operands (rtx);
 extern int asm_noperands (const_rtx);
 extern const char *decode_asm_operands (rtx, rtx *, rtx **, const char **,
                                        enum machine_mode *, location_t *);
@@ -2013,8 +2029,6 @@ extern GTY(()) rtx global_rtl[GR_MAX];
 #define arg_pointer_rtx                (global_rtl[GR_ARG_POINTER])
 
 extern GTY(()) rtx pic_offset_table_rtx;
-extern GTY(()) rtx static_chain_rtx;
-extern GTY(()) rtx static_chain_incoming_rtx;
 extern GTY(()) rtx return_address_pointer_rtx;
 
 /* Include the RTL generation functions.  */
@@ -2415,6 +2429,7 @@ extern void simplify_using_condition (rtx, rtx *, struct bitmap_head_def *);
 
 /* In final.c  */
 extern unsigned int compute_alignments (void);
+extern int asm_str_count (const char *templ);
 \f
 struct rtl_hooks
 {