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| author | Ben Cheng <bccheng@google.com> | 2013-03-28 11:14:20 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2013-03-28 12:40:33 -0700 |
| commit | af0c51ac87ab2a87caa03fa108f0d164987a2764 (patch) | |
| tree | 4b8b470f7c5b69642fdab8d0aa1fbc148d02196b /gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90 | |
| parent | d87cae247d39ebf4f5a6bf25c932a14d2fdb9384 (diff) | |
| download | toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.gz toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.bz2 toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.zip | |
[GCC 4.8] Initial check-in of GCC 4.8.0
Change-Id: I0719d8a6d0f69b367a6ab6f10eb75622dbf12771
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90 | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90 b/gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90 new file mode 100644 index 000000000..5ddda3d35 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gfortran.dg/pr17706.f90 @@ -0,0 +1,25 @@ +! { dg-do run } +! { dg-options "-fno-sign-zero" } +! PR17706 +! this is a libgfortran test +! output value -0.00 is not standard compliant +! derived from NIST F77 test FM406, with extra bits added. +program pr17706 + implicit none + character(len=10) :: s + character(len=10), parameter :: x = "xxxxxxxxxx" + real, parameter :: small = -0.0001 + + s = x + write (s, '(F4.1)') small + ! The plus is optional. We choose not to display it. + if (s .ne. " 0.0") call abort + + s = x + write (s, '(SS,F4.1)') small + if (s .ne. " 0.0") call abort + + s = x + write (s, '(SP,F4.1)') small + if (s .ne. "+0.0") call abort +end program |