diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/default_format_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/default_format_1.f90 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/default_format_1.f90 b/gcc/testsuite/gfortran.dg/default_format_1.f90 new file mode 100644 index 000000000..e374f1b89 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/default_format_1.f90 @@ -0,0 +1,27 @@ +! { dg-do run { xfail spu-*-* } } +! Test XFAILed on Darwin because the system's printf() lacks +! proper support for denormals. +! +! 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_1.inc" + +program main + use test_default_format + + if (test (1.0_4, 0) /= 0) call abort + if (test (tiny(0.0_4), 1) /= 0) call abort + if (test (-tiny(0.0_4), -1) /= 0) call abort + if (test (huge(0.0_4), -1) /= 0) call abort + if (test (-huge(0.0_4), 1) /= 0) call abort + + if (test (1.0_8, 0) /= 0) call abort + if (test (tiny(0.0_8), 1) /= 0) call abort + if (test (-tiny(0.0_8), -1) /= 0) call abort + if (test (huge(0.0_8), -1) /= 0) call abort + if (test (-huge(0.0_8), 1) /= 0) call abort +end program main +! +! { dg-final { cleanup-modules "test_default_format" } } |