diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/st_function_1.f90')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/st_function_1.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/st_function_1.f90 b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/st_function_1.f90 new file mode 100644 index 000000000..b851a942e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/st_function_1.f90 @@ -0,0 +1,23 @@ +! Check that character valued statement functions honour length parameters +program st_function_1 + character(8) :: foo + character(15) :: bar + character(6) :: p + character (7) :: s + foo(p) = p // "World" + bar(p) = p // "World" + + ! Expression longer than function, actual arg shorter than dummy. + call check (foo("Hello"), "Hello Wo") ! { dg-warning "Character length of actual argument shorter" } + + ! Expression shorter than function, actual arg longer than dummy. + ! Result shorter than type + s = "Hello" + call check (bar(s), "Hello World ") +contains +subroutine check(a, b) + character (len=*) :: a, b + + if ((a .ne. b) .or. (len(a) .ne. len(b))) call abort () +end subroutine +end program |