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	
	* gfortran.dg/fmt_zero_precision.f90: Update test.

From-SVN: r122251

gcc/testsuite/ChangeLog

+2007-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
+
+	PR libgfortran/30910	
+	* gfortran.dg/fmt_zero_precision.f90: Update test.
+
 2007-02-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* gcc.dg/torture/builtin-frexp-1.c: New test.

gcc/testsuite/gfortran.dg/fmt_zero_precision.f90

 ! { dg-do run }
 ! PR28354 Incorrect rounding of .99999 with f3.0 format specifier
+! PR30910 ES format not quite right...
 ! Test case derived from PR. Submitted by Jerry DeLisle <jvdelisle@gcc.gnu.org>
   write(*,50) -0.99999
   write(*,50) 0.99999
@@ -15,6 +16,35 @@
   write(*,100) 333.499
   50   format(f3.0,"<")
  100   format(f8.0,"<")
+  write(6,'(es6.0)') 1.0e-1
+  write(*,150) -0.99999
+  write(*,150) 0.99999
+  write(*,150) -9.0
+  write(*,150) -0.99
+  write(*,150) -0.999
+  write(*,150) -0.999
+  write(*,150) -0.59
+  write(*,150) -0.49
+  write(*,200) 37.99999
+  write(*,200) 10345.0
+  write(*,200) 333.678
+  write(*,200) 333.499
+ 150   format(es7.0,"<")
+ 200   format(es8.0,"<")
+  write(*,250) -0.99999
+  write(*,250) 0.99999
+  write(*,250) -9.0
+  write(*,250) -0.99
+  write(*,250) -0.999
+  write(*,250) -0.999
+  write(*,250) -0.59
+  write(*,250) -0.49
+  write(*,300) 37.99999
+  write(*,300) 10345.0
+  write(*,300) 333.678
+  write(*,300) 333.499
+ 250   format(1pe7.0,"<")
+ 300   format(1pe6.0,"<")
   end
 ! {dg-output "-1.<"
 ! {dg-output " 1.<"
@@ -28,3 +58,28 @@
 ! {dg-output "  10345.<"
 ! {dg-output "    334.<"
 ! {dg-output "    333.<"
+! {dg-output "1.E-01"
+! {dg-output "-1.E+00<"
+! {dg-output " 1.E+00<"
+! {dg-output "-9.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-6.E-01<"
+! {dg-output "-5.E-01<"
+! {dg-output "  4.E+01<"
+! {dg-output "  1.E+04<"
+! {dg-output "  3.E+02<"
+! {dg-output "  3.E+02<"
+! {dg-output "-1.E+00<"
+! {dg-output " 1.E+00<"
+! {dg-output "-9.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-1.E+00<"
+! {dg-output "-6.E-01<"
+! {dg-output "-5.E-01<"
+! {dg-output "4.E+01<"
+! {dg-output "1.E+04<"
+! {dg-output "3.E+02<"
+! {dg-output "3.E+02<"