diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/default_format_2.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/default_format_2.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/default_format_2.f90 b/gcc/testsuite/gfortran.dg/default_format_2.f90 new file mode 100644 index 000000000..264246732 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/default_format_2.f90 @@ -0,0 +1,23 @@ +! { dg-require-effective-target fortran_large_real } +! { dg-do run { xfail powerpc*-apple-darwin* powerpc*-*-linux* } } +! Test XFAILed on these platforms because the system's printf() lacks +! proper support for denormalized long doubles. See PR24685 +! +! This tests that the default formats for formatted I/O of reals are +! wide enough and have enough precision, by checking that values can +! be written and read back. +! +include "default_format_2.inc" + +program main + use test_default_format + + if (test (1.0_kl, 0) /= 0) call abort + if (test (0.0_kl, 0) /= 0) call abort + if (test (tiny(0.0_kl), 1) /= 0) call abort + if (test (-tiny(0.0_kl), -1) /= 0) call abort + if (test (huge(0.0_kl), -1) /= 0) call abort + if (test (-huge(0.0_kl), 1) /= 0) call abort +end program main +! +! { dg-final { cleanup-modules "test_default_format" } } |