http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53848
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-07-04
Ever Confirmed|0 |1
--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-07-04
10:53:51 UTC ---
Confirmed.
Program received signal SIGSEGV, Segmentation fault.
0x000000000080dbfe in decl_linkage (decl=0x7ffff6f5cd90)
at /space/rguenther/src/svn/trunk/gcc/cp/tree.c:3215
3215 return decl_linkage (TYPE_NAME (DECL_CONTEXT (decl)));
(gdb) l
3210 return lk_external;
3211
3212 /* Linkage of a CONST_DECL depends on the linkage of the enumeration
3213 type. */
3214 if (TREE_CODE (decl) == CONST_DECL)
3215 return decl_linkage (TYPE_NAME (DECL_CONTEXT (decl)));
3216
3217 /* Some things that are not TREE_PUBLIC have external linkage, too.
3218 For example, on targets that don't have weak symbols, we make all
3219 template instantiations have internal linkage (in the object
(gdb) call debug_tree (decl)
<const_decl 0x7ffff6f5cd90 e
type <integer_type 0x7ffff6f775e8 int public SI
size <integer_cst 0x7ffff6f7d100 constant 32>
unit size <integer_cst 0x7ffff6f7d120 constant 4>
align 32 symtab 0 alias set -1 canonical type 0x7ffff6f775e8 precision
32 min <integer_cst 0x7ffff6f7d0a0 -2147483648> max <integer_cst 0x7ffff6f7d0c0
2147483647>
pointer_to_this <pointer_type 0x7ffff6f852a0>>
VOID file t.ii line 5 col 10
align 1
>
no DECL_CONTEXT.
