[Bug fortran/38471] [4.3/4.4 Regression] ICE on pointer assignment of nested derived-type component

[burnus at gcc dot gnu dot org]

------- Comment #1 from burnus at gcc dot gnu dot org  2008-12-10 15:35 -------
More information. The problem is:
  GFC_DECL_SPAN(decl)
which accesses
  DECL_LANG_SPECIFIC(node)->span
however, DECL_LANG_SPECIFIC(node) == NULL as can be seen below.

(gdb) p decl->decl_common.lang_specific
$15 = (struct lang_decl *) 0x0
(gdb) pt decl->decl_common.lang_specific
type = struct lang_decl {
    tree saved_descriptor;
    tree stringlen;
    tree addr;
    tree span;
} *


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38471