dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers.

* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers. From-SVN: r46943

dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers.
* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register numbers. From-SVN: r46943
e9716dc5 · Jakub Jelinek · Jakub Jelinek · 96a1ceb3 · e9716dc5 · e9716dc5
Commit e9716dc5 authored Nov 12, 2001 by Jakub Jelinek Committed by Jakub Jelinek Nov 12, 2001
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gcc/dbxout.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2001-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register
+	numbers.
+
 Mon Nov 12 05:18:42 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

 	* emit-rtl.c (set_mem_attributes): If making object, can set alignment

--- a/gcc/dbxout.c
+++ b/gcc/dbxout.c
@@ -2192,6 +2192,8 @@ dbxout_symbol_location (decl, type, suffix, home)
 	{
 	  letter = 'r';
 	  current_sym_code = N_RSYM;
+	  if (REGNO (XEXP (home, 0)) >= FIRST_PSEUDO_REGISTER)
+	    return 0;
 	  current_sym_value = DBX_REGISTER_NUMBER (REGNO (XEXP (home, 0)));
 	}
      else