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| author | Steven G. Kargl <kargl@gcc.gnu.org> | 2015-06-05 23:01:22 +0000 |
|---|---|---|
| committer | Steven G. Kargl <kargl@gcc.gnu.org> | 2015-06-05 23:01:22 +0000 |
| commit | d012125dd7ae84f5c87120e6a66c1b0610199f09 (patch) | |
| tree | cc271865550bfd213565925a11c6ad8de2209a2c /gcc | |
| parent | e4753451687bbad897a42e3d65a8698d21715272 (diff) | |
| download | gcc-d012125dd7ae84f5c87120e6a66c1b0610199f09.zip gcc-d012125dd7ae84f5c87120e6a66c1b0610199f09.tar.gz gcc-d012125dd7ae84f5c87120e6a66c1b0610199f09.tar.bz2 | |
re PR fortran/66347 (Seg fault (ICE) on compile)
2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66347
* resolve.c (apply_default_init_local): Do not dereference a NULL
pointer.
2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/66347
* gfortran.dg/blockdata_9.f: New test.
From-SVN: r224175
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/resolve.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/blockdata_9.f | 13 |
4 files changed, 25 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 35d3ce6..6b5a1e5 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66347 + * resolve.c (apply_default_init_local): Do not dereference a NULL + pointer. + 2015-06-05 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/66385 diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index e615cc6..52dc109 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -10949,7 +10949,7 @@ apply_default_init_local (gfc_symbol *sym) result variable, which are also nonstatic. */ if (sym->attr.save || sym->ns->save_all || (flag_max_stack_var_size == 0 && !sym->attr.result - && !sym->ns->proc_name->attr.recursive + && (sym->ns->proc_name && !sym->ns->proc_name->attr.recursive) && (!sym->attr.dimension || !is_non_constant_shape_array (sym)))) { /* Don't clobber an existing initializer! */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e1a415a..dde4c8c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66347 + * gfortran.dg/blockdata_9.f: New test. + 2015-06-05 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/66385 diff --git a/gcc/testsuite/gfortran.dg/blockdata_9.f b/gcc/testsuite/gfortran.dg/blockdata_9.f new file mode 100644 index 0000000..52b513e --- /dev/null +++ b/gcc/testsuite/gfortran.dg/blockdata_9.f @@ -0,0 +1,13 @@ +! { dg-do compile } +! { dg-options "-fno-automatic -finit-local-zero" } +! PR fortran/66347 + + block data + implicit none + integer i, n + parameter (n=1) + character*2 s1(n) + character*8 s2(n) + common /foo/ s1, s2 + data (s1(i),s2(i),i=1,n)/"ab","12345678"/ + end |