------- Additional Comments From danglin at gcc dot gnu dot org 2004-12-31
05:52 -------
It seems that the assembler message is somewhat misleading. The problem
would seem to be due to the fact that the symbol "_ZNSt6locale13_S_categoriesE"
is not output in the .s but the 'V' apparently indicates static storage and
local scope. This problem doesn't occur at -O0.
(gdb) p debug_tree (decl)
<var_decl 0x412085b0 __s
type <pointer_type 0x4014aee0
type <integer_type 0x4014ae70 char readonly type_6 QI
size <integer_cst 0x4001a400 constant 8>
unit size <integer_cst 0x4001a420 constant 1>
align 8 symtab 152 alias set -1 precision 8 min <integer_cst
0x4001a4c0 -128> max <integer_cst 0x4001a4e0 127>
pointer_to_this <pointer_type 0x4014aee0> reference_to_this <
reference_type 0x401fe690>>
unsigned SI
size <integer_cst 0x4001aba0 constant 32>
unit size <integer_cst 0x4001abe0 constant 4>
align 32 symtab 151 alias set -1
pointer_to_this <pointer_type 0x407e90e0> reference_to_this <
reference_type 0x40998310>>
unsigned used SI file /home/dave/gnu/gcc-3.3/objdir/vax-ultrix/libstdc++-v3/
include/bits/basic_string.h line 468 size <integer_cst 0x4001aba0 32> unit size
<
integer_cst 0x4001abe0 4>
align 32 context <function_decl 0x407e6d90 name> abstract_origin <parm_decl
0x40e8c540 __s> initial <array_ref 0x411ed960>
(mem/s:SI (symbol_ref:SI ("_ZNSt6locale13_S_categoriesE")) [19
_S_categories+
0 S4 A32])>
(gdb) p debug_rtx (home)
(mem/s:SI (symbol_ref:SI ("_ZNSt6locale13_S_categoriesE")) [19 _S_categories+0
S4
A32])
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19212
