[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-12-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

--- Comment #6 from CVS Commits  ---
The releases/gcc-10 branch has been updated by Harald Anlauf
:

https://gcc.gnu.org/g:93c066f568822680506811d0de9c57c8a7a4e5d2

commit r10-10361-g93c066f568822680506811d0de9c57c8a7a4e5d2
Author: Harald Anlauf 
Date:   Wed Nov 17 22:21:24 2021 +0100

Fortran: NULL() is not interoperable

gcc/fortran/ChangeLog:

PR fortran/101329
* check.c (is_c_interoperable): Reject NULL() as it is not
interoperable.

gcc/testsuite/ChangeLog:

PR fortran/101329
* gfortran.dg/pr101329.f90: New test.

Co-authored-by: Steven G. Kargl 
(cherry picked from commit 3535be6c6f440909798d1c78e862a657f7adaf63)

[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-12-27 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

--- Comment #5 from CVS Commits  ---
The releases/gcc-11 branch has been updated by Harald Anlauf
:

https://gcc.gnu.org/g:a25bfec3aacc34be624a620b00a72719ac03092f

commit r11-9417-ga25bfec3aacc34be624a620b00a72719ac03092f
Author: Harald Anlauf 
Date:   Wed Nov 17 22:21:24 2021 +0100

Fortran: NULL() is not interoperable

gcc/fortran/ChangeLog:

PR fortran/101329
* check.c (is_c_interoperable): Reject NULL() as it is not
interoperable.

gcc/testsuite/ChangeLog:

PR fortran/101329
* gfortran.dg/pr101329.f90: New test.

Co-authored-by: Steven G. Kargl 
(cherry picked from commit 3535be6c6f440909798d1c78e862a657f7adaf63)

[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-11-18 Thread anlauf at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

anlauf at gcc dot gnu.org changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|ASSIGNED|RESOLVED

--- Comment #4 from anlauf at gcc dot gnu.org ---
Fixed for gcc-12.  Closing.

Thanks for the report!

[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-11-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

--- Comment #3 from CVS Commits  ---
The master branch has been updated by Harald Anlauf :

https://gcc.gnu.org/g:3535be6c6f440909798d1c78e862a657f7adaf63

commit r12-5384-g3535be6c6f440909798d1c78e862a657f7adaf63
Author: Harald Anlauf 
Date:   Wed Nov 17 22:21:24 2021 +0100

Fortran: NULL() is not interoperable

gcc/fortran/ChangeLog:

PR fortran/101329
* check.c (is_c_interoperable): Reject NULL() as it is not
interoperable.

gcc/testsuite/ChangeLog:

PR fortran/101329
* gfortran.dg/pr101329.f90: New test.

Co-authored-by: Steven G. Kargl

[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-11-17 Thread anlauf at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

anlauf at gcc dot gnu.org changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
 CC||anlauf at gcc dot gnu.org

--- Comment #2 from anlauf at gcc dot gnu.org ---
Packaged: https://gcc.gnu.org/pipermail/fortran/2021-November/057029.html

[Bug fortran/101329] ICE: Invalid expression in gfc_element_size

2021-07-05 Thread kargl at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101329

kargl at gcc dot gnu.org changed:

   What|Removed |Added

   Last reconfirmed||2021-07-05
 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1
 CC||kargl at gcc dot gnu.org

--- Comment #1 from kargl at gcc dot gnu.org ---
diff --git a/gcc/fortran/check.c b/gcc/fortran/check.c
index 27bf3a7eafe..98155ce9d4c 100644
--- a/gcc/fortran/check.c
+++ b/gcc/fortran/check.c
@@ -5217,6 +5217,12 @@ is_c_interoperable (gfc_expr *expr, const char **msg,
bool c_loc, bool c_f_ptr)
 {
   *msg = NULL;

+  if (expr->expr_type == EXPR_NULL)
+{
+  *msg = "NULL() is not interoperable";
+  return false;
+}
+
   if (expr->ts.type == BT_CLASS)
 {
   *msg = "Expression is polymorphic";