re PR fortran/30910 ([Regression 4.2, 4.3] Gfortran: ES format not quite right...)

2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/30910
	* io/write.c (output_float): Add condition of format F only for
	special case rounding with zero precision.

From-SVN: r122250

diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 695cf94..11a2125 100644 (file)
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,9 @@
+2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+       PR libgfortran/30910
+       * io/write.c (output_float): Add condition of format F only for
+       special case rounding with zero precision.
+
 2007-02-19  Thomas Koenig  <Thomas.Koenig@online.de>
 
        PR libfortran/30533

diff --git a/libgfortran/io/write.c b/libgfortran/io/write.c
index 9ff4804..2a81d27 100644 (file)
--- a/libgfortran/io/write.c
+++ b/libgfortran/io/write.c
@@ -488,7 +488,7 @@ output_float (st_parameter_dt *dtp, const fnode *f, GFC_REAL_LARGEST value)
     value = -value;
 
   /* Special case when format specifies no digits after the decimal point.  */
-  if (d == 0)
+  if (d == 0 && ft == FMT_F)
     {
       if (value < 0.5)
        value = 0.0;