* real.c (do_divide): Initialize result with a 0.

From-SVN: r73066

* real.c (do_divide): Initialize result with a 0.
From-SVN: r73066
c4361cd7 · Hans-Peter Nilsson · Hans-Peter Nilsson · a207b594 · c4361cd7 · c4361cd7
Commit c4361cd7 authored Oct 29, 2003 by Hans-Peter Nilsson Committed by Hans-Peter Nilsson Oct 29, 2003
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gcc/ChangeLog
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gcc/real.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2003-10-29  Hans-Peter Nilsson  <hp@axis.com>
+	* real.c (do_divide): Initialize result with a 0.
 	* configure.in <enable-checking for valgrind>: Look for
 	<valgrind/memcheck.h> first.  AC_DEFINE HAVE_VALGRIND_MEMCHECK_H
 	if it exists.

--- a/gcc/real.c
+++ b/gcc/real.c
@@ -858,6 +858,8 @@ do_divide (REAL_VALUE_TYPE *r, const REAL_VALUE_TYPE *a,
  else
    rr = r;
+  /* Make sure all fields in the result are initialized.  */
+  get_zero (rr, 0);
  rr->class = rvc_normal;
  rr->sign = sign;