diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90 b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90 new file mode 100644 index 000000000..9fa4bfc34 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/compile/transfer-1.f90 @@ -0,0 +1,22 @@ +! Bigendian test posted by Perseus in comp.lang.fortran on 4 July 2005. + integer(1), parameter :: zero = 0 + LOGICAL, PARAMETER :: bigend = IACHAR(TRANSFER(1,"a")) == zero + LOGICAL :: bigendian + call foo () +contains + subroutine foo () + integer :: chr, ans + if (bigend) then + ans = 1 + else + ans = 0 + end if + chr = IACHAR(TRANSFER(1,"a")) + bigendian = chr == 0_4 + if (bigendian) then + ans = 1 + else + ans = 0 + end if + end subroutine foo +end |