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Display LABEL_NUSES when printing a code label 

From-SVN: r26600
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Nick Clifton 1999-04-23 09:44:28 +00:00 committed by Nick Clifton
parent 7817b2b327
commit 75c437de06
2 changed files with 7 additions and 0 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
Fri Apr 23 09:43:18 1999 Nick Clifton <nickc@cygnus.com>
* print-rtl.c (print_rtx): Display LABEL_NUSES for labels.
Thu Apr 22 23:08:37 1999 Mark Mitchell <mark@codesourcery.com>
* toplev.h (wrapup_global_declarations): Declare.

3
gcc/print-rtl.c
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@ -318,6 +318,9 @@ print_rtx (in_rtx)
}
#endif
if (GET_CODE (in_rtx) == CODE_LABEL)
fprintf (outfile, " [num uses: %d]", LABEL_NUSES (in_rtx));
if (dump_for_graph
&& (is_insn || GET_CODE (in_rtx) == NOTE
|| GET_CODE (in_rtx) == CODE_LABEL || GET_CODE (in_rtx) == BARRIER))