dwarf2out.c (expand_builtin_dwarf_reg_size): Initialize last_end to 0x7fffffff.

From-SVN: r22790

dwarf2out.c (expand_builtin_dwarf_reg_size): Initialize last_end to 0x7fffffff.
From-SVN: r22790
69fba037 · John Carr · John Carr · 9e5c3ba5 · 69fba037 · 69fba037
Commit 69fba037 authored Oct 03, 1998 by John Carr Committed by John Carr Oct 03, 1998
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gcc/ChangeLog
+5 -0

gcc/dwarf2out.c
+3 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Sat Oct  3 16:14:44 1998  John Carr  <jfc@mit.edu>
+
+	* dwarf2out.c (expand_builtin_dwarf_reg_size):  Initialize
+	last_end to 0x7fffffff.
+
 Fri Oct  2 19:14:20 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>

 	* function.c (purge_addressof_1): Do not perform endianness

--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -642,7 +642,9 @@ expand_builtin_dwarf_reg_size (reg_tree, target)
    }
  else
    {
-      int last_end = FIRST_PSEUDO_REGISTER;
+      /* Initialize last_end to be larger than any possible
+	 DWARF_FRAME_REGNUM.  */
+      int last_end = 0x7fffffff;
      --n_ranges;
      t = build_int_2 (ranges[n_ranges].size, 0);
      do