------- Comment #43 from danglin at gcc dot gnu dot org 2009-03-21 18:53
-------
This is the decl passed to can_be_nonlocal:
(gdb) p debug_tree (decl)
<var_decl 0x60b45148 __y
type <complex_type 0x604cab28 complex double
type <real_type 0x604ca578 double sizes-gimplified asm_written type_6
DF
size <integer_cst 0x60c0e900 constant 64>
unit size <integer_cst 0x60c0e940 constant 8>
align 64 symtab 1614619136 alias set 22 canonical type 0x604ca578
precision 64
pointer_to_this <pointer_type 0x604ca6b0> reference_to_this
<reference_type 0x607156c8>>
sizes-gimplified asm_written type_6 DC
size <integer_cst 0x60cc44a0 constant 128>
unit size <integer_cst 0x60c0eb00 constant 16>
align 64 symtab 1614710336 alias set 24 canonical type 0x604cab28
pointer_to_this <pointer_type 0x604e3260>>
in_system_header DC file
/home/dave/gnu/gcc-4.4/objdir/hppa-linux/libstdc++-v3/include/complex line 1004
col 52 size <integer_cst 0x60cc44a0 128> unit size <integer_cst 0x60c0eb00 16>
align 64 context <function_decl 0x40107c80 pow> abstract_origin <parm_decl
0x60809ee0 __y> chain <var_decl 0x60b450f0 __x>>
$45 = void
(gdb) p decl->decl_common.decl_flag_3
$46 = 0
It returns true.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39355
