diff options
author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
---|---|---|
committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03 | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03 | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03 b/gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03 new file mode 100644 index 000000000..e7a9d9b63 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/abstract_type_3.f03 @@ -0,0 +1,51 @@ +! { dg-do compile } + +! Abstract Types. +! Check for errors when using abstract types in an inappropriate way. + +MODULE m + USE ISO_C_BINDING + IMPLICIT NONE + + TYPE, ABSTRACT, BIND(C) :: bindc_t ! { dg-error "must not be ABSTRACT" } + INTEGER(C_INT) :: x + END TYPE bindc_t + + TYPE, ABSTRACT :: sequence_t ! { dg-error "must not be ABSTRACT" } + SEQUENCE + INTEGER :: x + END TYPE sequence_t + + TYPE, ABSTRACT :: abst_t + INTEGER :: x = 0 + END TYPE abst_t + + TYPE, EXTENDS(abst_t) :: concrete_t + INTEGER :: y = 1 + END TYPE concrete_t + + TYPE :: myt + TYPE(abst_t) :: comp ! { dg-error "is of the ABSTRACT type 'abst_t'" } + END TYPE myt + + ! This should be ok. + TYPE, ABSTRACT, EXTENDS(concrete_t) :: again_abst_t + INTEGER :: z = 2 + END TYPE again_abst_t + +CONTAINS + + TYPE(abst_t) FUNCTION func () ! { dg-error "of the ABSTRACT type 'abst_t'" } + END FUNCTION func + + SUBROUTINE sub (arg) ! { dg-error "is of the ABSTRACT type 'again_abst_t'" } + IMPLICIT NONE + TYPE(again_abst_t) :: arg + arg = again_abst_t () ! { dg-error "Can't construct ABSTRACT type 'again_abst_t'" } + END SUBROUTINE sub + + SUBROUTINE impl () + IMPLICIT TYPE(abst_t) (a-z) ! { dg-error "ABSTRACT type 'abst_t' used" } + END SUBROUTINE impl + +END MODULE m |