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| author | Francois-Xavier Coudert <coudert@clipper.ens.fr> | 2005-05-09 13:21:01 +0200 |
|---|---|---|
| committer | François-Xavier Coudert <fxcoudert@gcc.gnu.org> | 2005-05-09 11:21:01 +0000 |
| commit | 4581ba9d4f3767e4b0dea0bc101b0e865cfcd85d (patch) | |
| tree | 7986eb5beb061270c1c86ffeaa510692657c6378 /gcc | |
| parent | 4bbcb8fcd4e2627b062cb46083da89f919ae799e (diff) | |
| download | gcc-4581ba9d4f3767e4b0dea0bc101b0e865cfcd85d.zip gcc-4581ba9d4f3767e4b0dea0bc101b0e865cfcd85d.tar.gz gcc-4581ba9d4f3767e4b0dea0bc101b0e865cfcd85d.tar.bz2 | |
re PR libfortran/19155 ([4.0 only] blanks not treated as zeros in 'E' format read (NIST FM110.FOR))
PR libfortran/19155
* io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
non-blank characters of a real number.
* gfortran.dg/pr19155.f: New test.
From-SVN: r99424
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr19155.f | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 48d9936..b83ef7c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2005-05-09 Francois-Xavier Coudert <coudert@clipper.ens.fr> + + PR libfortran/19155 + * gfortran.dg/pr19155.f: New test. + 2005-05-08 Roger Sayle <roger@eyesopen.com> PR inline-asm/8788 diff --git a/gcc/testsuite/gfortran.dg/pr19155.f b/gcc/testsuite/gfortran.dg/pr19155.f new file mode 100644 index 0000000..ccd3915 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr19155.f @@ -0,0 +1,15 @@ +! { dg-do run } +! +! PR libfortran/19155 +! We accept 'E+00' as a valid real number. The standard says it is not, +! but doesn't require us to issue an error. Since g77 accepts this as zero, +! we do the same. + real a + a = 42 + open (19,status='scratch') + write (19,'(A15)') 'E+00' + rewind (19) + read (19,'(E15.8)') a + if (a .ne. 0) call abort + close (19) + end |