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| author | Mikael Morin <mikael@gcc.gnu.org> | 2014-02-02 11:50:28 +0000 |
|---|---|---|
| committer | Mikael Morin <mikael@gcc.gnu.org> | 2014-02-02 11:50:28 +0000 |
| commit | 792f73016efe3024ff55d0bb462dbec25196af55 (patch) | |
| tree | 63b787efc8b15dbc708ff2e4488e33b04fdceed7 /gcc/fortran/primary.c | |
| parent | e36c121143a67997b91789031f366595737ce1da (diff) | |
| download | gcc-792f73016efe3024ff55d0bb462dbec25196af55.zip gcc-792f73016efe3024ff55d0bb462dbec25196af55.tar.gz gcc-792f73016efe3024ff55d0bb462dbec25196af55.tar.bz2 | |
re PR fortran/57033 (ICE on extended derived type and default initialization)
fortran/
PR fortran/57033
* primary.c (gfc_convert_to_structure_constructor): Avoid null pointer
dereference.
testsuite/
PR fortran/57033
* gfortran.dg/default_initialization_7.f90: New test.
From-SVN: r207396
Diffstat (limited to 'gcc/fortran/primary.c')
| -rw-r--r-- | gcc/fortran/primary.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/fortran/primary.c b/gcc/fortran/primary.c index c77b4ec..7d7fbad 100644 --- a/gcc/fortran/primary.c +++ b/gcc/fortran/primary.c @@ -2544,7 +2544,8 @@ gfc_convert_to_structure_constructor (gfc_expr *e, gfc_symbol *sym, gfc_expr **c if (parent && !comp) break; - actual = actual->next; + if (actual) + actual = actual->next; } if (!build_actual_constructor (&comp_head, &ctor_head, sym)) |