final.c (current_output_insn): New.

        * final.c (current_output_insn): New.
        (final_scan_insn): Set it.
        * output.h: Declare it.

From-SVN: r34258

gcc/ChangeLog

 2000-05-29  Richard Henderson  <rth@cygnus.com>
 
+	* final.c (current_output_insn): New.
+	(final_scan_insn): Set it.
+	* output.h: Declare it.
+
+2000-05-29  Richard Henderson  <rth@cygnus.com>
+
 	* stor-layout.c (finalize_record_size): Fix typo.
 
 	* jump.c (redirect_jump): Don't emit NOTE_INSN_FUNCTION_END

gcc/final.c

@@ -140,7 +140,8 @@ Boston, MA 02111-1307, USA.  */
 #endif
 
 /* Last insn processed by final_scan_insn.  */
-static rtx debug_insn = 0;
+static rtx debug_insn;
+rtx current_output_insn;
 
 /* Line number of last NOTE.  */
 static int last_linenum;
@@ -2925,7 +2926,7 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes)
 	NOTICE_UPDATE_CC (body, insn);
 #endif
 
-	debug_insn = insn;
+	current_output_insn = debug_insn = insn;
 
 #if defined (DWARF2_UNWIND_INFO)
 	/* If we push arguments, we want to know where the calls are.  */
@@ -3007,7 +3008,7 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes)
 	INSN_DELETED_P (insn) = 1;
 #endif
 
-	debug_insn = 0;
+	current_output_insn = debug_insn = 0;
       }
     }
   return NEXT_INSN (insn);

gcc/output.h

@@ -444,9 +444,11 @@ extern FILE *rtl_dump_file;
 #endif
 
 /* Nonnull if the insn currently being emitted was a COND_EXEC pattern.  */
-
 extern struct rtx_def *current_insn_predicate;
 
+/* Last insn processed by final_scan_insn.  */
+extern struct rtx_def *current_output_insn;
+
 /* Decide whether DECL needs to be in a writable section.  RELOC is the same
    as for SELECT_SECTION.  */