You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.4 KiB
52 lines
1.4 KiB
4 weeks ago
|
commit c14f38d4292ec22462a4080841d526f87428130a
|
||
|
|
Author: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
|
||
|
|
Date: Thu Dec 16 15:33:17 2021 +0100
|
||
|
|
|
||
|
|
Fix FLUSH IOSTAT value
|
||
|
|
|
||
|
|
PR libfortran/101255
|
||
|
|
|
||
|
|
libgfortran/ChangeLog:
|
||
|
|
|
||
|
|
* io/file_pos.c: Fix error code.
|
||
|
|
|
||
|
|
gcc/testsuite/ChangeLog:
|
||
|
|
|
||
|
|
* gfortran.dg/iostat_5.f90: New file.
|
||
|
|
|
||
|
|
diff --git a/gcc/testsuite/gfortran.dg/iostat_5.f90 b/gcc/testsuite/gfortran.dg/iostat_5.f90
|
||
|
|
new file mode 100644
|
||
|
|
index 00000000000..1e72dfdf7e1
|
||
|
|
--- /dev/null
|
||
|
|
+++ b/gcc/testsuite/gfortran.dg/iostat_5.f90
|
||
|
|
@@ -0,0 +1,16 @@
|
||
|
|
+! PR libfortran/101255
|
||
|
|
+! { dg-do run }
|
||
|
|
+
|
||
|
|
+program test
|
||
|
|
+ use ISO_FORTRAN_ENV, only: IOSTAT_EOR, IOSTAT_END
|
||
|
|
+ implicit none
|
||
|
|
+ character(len=50) :: err
|
||
|
|
+ integer :: i
|
||
|
|
+
|
||
|
|
+ err = ""
|
||
|
|
+ flush(99, iostat=i, iomsg=err)
|
||
|
|
+
|
||
|
|
+ if (err == "") stop 1
|
||
|
|
+ if (i >= 0) stop 2
|
||
|
|
+ if (i == IOSTAT_EOR .or. i == IOSTAT_END) stop 3
|
||
|
|
+end
|
||
|
|
diff --git a/libgfortran/io/file_pos.c b/libgfortran/io/file_pos.c
|
||
|
|
index 7e71ca577e0..4ed1698f17a 100644
|
||
|
|
--- a/libgfortran/io/file_pos.c
|
||
|
|
+++ b/libgfortran/io/file_pos.c
|
||
|
|
@@ -527,7 +527,7 @@ st_flush (st_parameter_filepos *fpp)
|
||
|
|
}
|
||
|
|
else
|
||
|
|
/* FLUSH on unconnected unit is illegal: F95 std., 9.3.5. */
|
||
|
|
- generate_error (&fpp->common, LIBERROR_BAD_OPTION,
|
||
|
|
+ generate_error (&fpp->common, -LIBERROR_BAD_UNIT,
|
||
|
|
"Specified UNIT in FLUSH is not connected");
|
||
|
|
|
||
|
|
if (needs_unlock)
|