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| author | Harald Anlauf <anlauf@gmx.de> | 2023-03-21 19:58:31 +0100 |
|---|---|---|
| committer | Harald Anlauf <anlauf@gmx.de> | 2023-03-21 20:00:32 +0100 |
| commit | dd282b16bfd3c6e218dffb7798a375365b10ae22 (patch) | |
| tree | 43ec04d8b8edea6267da9d2456abc53cd85fd27b | |
| parent | 8ff3ca2d94721fab78f167d435d4ea4fa4fdca6a (diff) | |
| download | gcc-dd282b16bfd3c6e218dffb7798a375365b10ae22.zip gcc-dd282b16bfd3c6e218dffb7798a375365b10ae22.tar.gz gcc-dd282b16bfd3c6e218dffb7798a375365b10ae22.tar.bz2 | |
Fortran: reject MODULE PROCEDURE outside generic module interface [PR99036]
gcc/fortran/ChangeLog:
PR fortran/99036
* decl.cc (gfc_match_modproc): Reject MODULE PROCEDURE if not in a
generic module interface.
gcc/testsuite/ChangeLog:
PR fortran/99036
* gfortran.dg/pr99036.f90: New test.
| -rw-r--r-- | gcc/fortran/decl.cc | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr99036.f90 | 9 |
2 files changed, 13 insertions, 3 deletions
diff --git a/gcc/fortran/decl.cc b/gcc/fortran/decl.cc index c8f0bb8..233bf24 100644 --- a/gcc/fortran/decl.cc +++ b/gcc/fortran/decl.cc @@ -9995,9 +9995,10 @@ gfc_match_modproc (void) gfc_namespace *module_ns; gfc_interface *old_interface_head, *interface; - if ((gfc_state_stack->state != COMP_INTERFACE - && gfc_state_stack->state != COMP_CONTAINS) - || gfc_state_stack->previous == NULL + if (gfc_state_stack->previous == NULL + || (gfc_state_stack->state != COMP_INTERFACE + && (gfc_state_stack->state != COMP_CONTAINS + || gfc_state_stack->previous->state != COMP_INTERFACE)) || current_interface.type == INTERFACE_NAMELESS || current_interface.type == INTERFACE_ABSTRACT) { diff --git a/gcc/testsuite/gfortran.dg/pr99036.f90 b/gcc/testsuite/gfortran.dg/pr99036.f90 new file mode 100644 index 0000000..a6e396f --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr99036.f90 @@ -0,0 +1,9 @@ +! { dg-do compile } +! PR fortran/99036 - ICE in gfc_current_interface_head +! Contributed by G. Steinmetz + +module m +contains + module procedure s ! { dg-error "must be in a generic module interface" } + end +end |