Tim Keith 99aa87a5b5 [flang][NFC] Simplify semantics test scripts
There were several different ways of handling the option to f18 to
find predefined modules:
- test_errors.sh was created by cmake substituting
  FLANG_INTRINSIC_MODULES_DIR into test_errors.sh.in
- some tests used the flang script which has the option built it
- some tests used %f18_with_includes which was replaced by the path
  to f18 plus the -I option
- some included -I../../include/flang in their run command

To make this more consistent, change %f18 to include the
-intrinsic-module-directory option and use it everywhere, including
to replace %flang and %f18_with_includes. This requires changing all
of the invocations of the test scripts to put %f18 at the end so that
it can expand to more than one argument.

This eliminates the need to generate test_errors.sh which means we
don't need flang/test/Semantics/CMakeLists.txt or the %B substitution.
That makes the test_errors.sh command like the others, replacing
%B/test/Semantics/test_errors.sh with %S/test_errors.sh.

Also remove the OPTIONS: functionality as custom options can be included
in the RUN: command. And remove -I/../../include/flang as that is now
always included.

Differential Revision: https://reviews.llvm.org/D79634
2020-05-11 11:49:25 -07:00

68 lines
1.9 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! Test that associations constructs can be correctly combined. The intrinsic
! functions are not what is tested here, they are only use to reveal the types
! of local variables.
implicit none
real res
complex zres
integer ires
class(*), allocatable :: a, b
select type(a)
type is (integer)
select type(b)
type is (integer)
ires = selected_int_kind(b)
ires = selected_int_kind(a)
end select
type is (real)
res = acos(a)
!ERROR: Actual argument for 'x=' has bad type 'CLASS(*)'
res = acos(b)
end select
select type(c => a)
type is (real)
res = acos(c)
class default
!ERROR: Actual argument for 'x=' has bad type 'CLASS(*)'
res = acos(c)
end select
select type(a)
type is (integer)
!ERROR: Actual argument for 'x=' has bad type 'INTEGER(4)'
res = acos(a)
end select
select type(b)
type is (integer)
associate(y=>1.0, x=>1, z=>(1.0,2.3))
ires = selected_int_kind(x)
select type(a)
type is (real)
res = acos(a)
res = acos(y)
!ERROR: Actual argument for 'x=' has bad type 'INTEGER(4)'
res = acos(b)
type is (integer)
ires = selected_int_kind(b)
zres = acos(z)
!ERROR: Actual argument for 'x=' has bad type 'INTEGER(4)'
res = acos(a)
end select
end associate
ires = selected_int_kind(b)
!ERROR: No explicit type declared for 'c'
ires = selected_int_kind(c)
!ERROR: Actual argument for 'x=' has bad type 'CLASS(*)'
res = acos(a)
class default
!ERROR: Actual argument for 'r=' has bad type 'CLASS(*)'
ires = selected_int_kind(b)
end select
!ERROR: Actual argument for 'r=' has bad type 'CLASS(*)'
ires = selected_int_kind(a)
!ERROR: Actual argument for 'x=' has bad type 'CLASS(*)'
res = acos(b)
end