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re PR libfortran/86070 (gfortran.dg/fmt_zero_digits.f90 segmentation fault starting with r261077)

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2018-06-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/86070
	* io/write_float.def (build_float_string): Initialize *len.

From-SVN: r261382
This commit is contained in:
Jerry DeLisle 2018-06-10 01:49:02 +00:00
parent f0a9b3ddac
commit 3a579cbe07
2 changed files with 6 additions and 0 deletions
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5
libgfortran/ChangeLog
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@ -1,3 +1,8 @@
2018-06-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/86070
* io/write_float.def (build_float_string): Initialize *len.
2018-06-01 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/85816

1
libgfortran/io/write_float.def
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@ -135,6 +135,7 @@ build_float_string (st_parameter_dt *dtp, const fnode *f, char *buffer,
w = f->u.real.w;
d = f->u.real.d;
p = dtp->u.p.scale_factor;
*len = 0;
rchar = '5';