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| author | Janus Weil <janus@gcc.gnu.org> | 2011-02-18 13:23:56 +0100 |
|---|---|---|
| committer | Janus Weil <janus@gcc.gnu.org> | 2011-02-18 13:23:56 +0100 |
| commit | 357f98e5520d628b5acf21b516c8ce5f408a605f (patch) | |
| tree | c6ece472baf6d67524d413ba4f571b00b8b82ba0 /gcc | |
| parent | abfea58d53f78e426da355c0618a868056e30592 (diff) | |
| download | gcc-357f98e5520d628b5acf21b516c8ce5f408a605f.zip gcc-357f98e5520d628b5acf21b516c8ce5f408a605f.tar.gz gcc-357f98e5520d628b5acf21b516c8ce5f408a605f.tar.bz2 | |
re PR fortran/47768 (ICE: printing a derived-type variable with proc-pointer components)
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47768
* resolve.c (resolve_transfer): Reject variables with procedure pointer
components.
2011-02-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/47768
* gfortran.dg/proc_ptr_comp_30.f90: New.
From-SVN: r170271
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/resolve.c | 8 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/proc_ptr_comp_30.f90 | 15 |
4 files changed, 34 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 8d7614a..31ed636 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,5 +1,11 @@ 2011-02-18 Janus Weil <janus@gcc.gnu.org> + PR fortran/47768 + * resolve.c (resolve_transfer): Reject variables with procedure pointer + components. + +2011-02-18 Janus Weil <janus@gcc.gnu.org> + PR fortran/47767 * gfortran.h (gfc_check_access): Removed prototype. (gfc_check_symbol_access): Added prototype. diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index 1c10243..1fef22b 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -8091,6 +8091,14 @@ resolve_transfer (gfc_code *code) return; } + /* F08:C935. */ + if (ts->u.derived->attr.proc_pointer_comp) + { + gfc_error ("Data transfer element at %L cannot have " + "procedure pointer components", &code->loc); + return; + } + if (ts->u.derived->attr.alloc_comp) { gfc_error ("Data transfer element at %L cannot have " diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 40e2553..595db76 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2011-02-18 Janus Weil <janus@gcc.gnu.org> + + PR fortran/47768 + * gfortran.dg/proc_ptr_comp_30.f90: New. + 2011-02-18 Jakub Jelinek <jakub@redhat.com> PR debug/47780 diff --git a/gcc/testsuite/gfortran.dg/proc_ptr_comp_30.f90 b/gcc/testsuite/gfortran.dg/proc_ptr_comp_30.f90 new file mode 100644 index 0000000..afcc4c7 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/proc_ptr_comp_30.f90 @@ -0,0 +1,15 @@ +! { dg-do compile } +! +! PR 47768: ICE: printing a derived-type variable with proc-pointer components +! +! Contributed by Janus Weil <janus@gcc.gnu.org> + +type :: t + integer :: i = 3 + procedure(type(t)), pointer, nopass :: ppc +end type + +type(t) :: x + +print *,x ! { dg-error "cannot have procedure pointer components" } +end |