* lex.c (lang_init_options): New function.

[pf3gnuchains/gcc-fork.git] / gcc / print-rtl.c

diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c
index 2bdc612..0187c34 100644 (file)
--- a/gcc/print-rtl.c
+++ b/gcc/print-rtl.c
@@ -22,6 +22,7 @@ Boston, MA 02111-1307, USA.  */
 #include "config.h"
 #include "system.h"
 #include "rtl.h"
+#include "bitmap.h"
 
 
 /* How to print out a register name.
@@ -110,12 +111,37 @@ print_rtx (in_rtx)
       case 's':
        if (i == 3 && GET_CODE (in_rtx) == NOTE
            && (NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_EH_REGION_BEG
-               || NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_EH_REGION_END))
+               || NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_EH_REGION_END
+               || NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_BLOCK_BEG
+               || NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_BLOCK_END))
          {
            fprintf (outfile, " %d", NOTE_BLOCK_NUMBER (in_rtx));
            sawclose = 1;
            break;
          }
+
+       if (i == 3 && GET_CODE (in_rtx) == NOTE
+           && (NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_RANGE_START
+               || NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_RANGE_END))
+         {
+           indent += 2;
+           if (!sawclose)
+             fprintf (outfile, " ");
+           print_rtx (NOTE_RANGE_INFO (in_rtx));
+           indent -= 2;
+           break;
+         }
+
+       if (i == 3 && GET_CODE (in_rtx) == NOTE
+           && NOTE_LINE_NUMBER (in_rtx) == NOTE_INSN_LIVE)
+         {
+           if (XBITMAP (in_rtx, i) == NULL)
+             fprintf (outfile, " {null}");
+           else
+             bitmap_print (outfile, XBITMAP (in_rtx, i), " {", "}");
+           sawclose = 0;
+         }
+
        if (XSTR (in_rtx, i) == 0)
          fprintf (outfile, " \"\"");
        else
@@ -207,6 +233,20 @@ print_rtx (in_rtx)
        sawclose = 0;
        break;
 
+      case 'b':
+       if (XBITMAP (in_rtx, i) == NULL)
+         fprintf (outfile, " {null}");
+       else
+         bitmap_print (outfile, XBITMAP (in_rtx, i), " {", "}");
+       sawclose = 0;
+       break;
+
+      case 't':
+       putc (' ', outfile);
+       fprintf (outfile, HOST_WIDE_INT_PRINT_HEX,
+                (HOST_WIDE_INT) XTREE (in_rtx, i));
+       break;
+
       case '*':
        fprintf (outfile, " Unknown");
        sawclose = 0;