http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57074
--- Comment #15 from Alan Modra <amodra at gmail dot com> 2013-05-04 01:21:50
UTC ---
With this patch I'm still seeing odd trees in place_block_symbol(). In the
following, the type is the correct size (168 bytes), but the var_decl size too
small (48 bytes). place_block_symbol() uses the var_decl size. Hmm, I reckon
that's a bug in place_block_symbol(). Shouldn't it be using DECL_INITIAL size?
<var_decl 0xf60797e0
_atable_syms_gnu_java_awt_dnd_peer_gtk_GtkDragSourceContextPeer
type <array_type 0xf61115c0
type <record_type 0xf6072b80 BLK
size <integer_cst 0xf5fd1240 constant 192>
unit size <integer_cst 0xf5fd1200 constant 24>
align 64 symtab 0 alias set 20 canonical type 0xf6072b80 fields
<field_decl 0xf6072be0 clname>
pointer_to_this <pointer_type 0xf6072d60>>
BLK
size <integer_cst 0xf5fd60a0 constant 1344>
unit size <integer_cst 0xf5fd6100 constant 168>
align 64 symtab 0 alias set 20 canonical type 0xf61115c0
domain <integer_type 0xf6111560 type <integer_type 0xf6070060 sizetype>
DI
size <integer_cst 0xf5fd05a0 constant 64>
unit size <integer_cst 0xf5fd05c0 constant 8>
align 64 symtab 0 alias set -1 canonical type 0xf6111560 precision
64 min <integer_cst 0xf5fd05e0 0> max <integer_cst 0xf5fd1dc0 6>>
pointer_to_this <pointer_type 0xf611ec40>>
constant addressable asm_written static ignored BLK file
/home/amodra/src/gcc-current/libjava/classpath/gnu/java/awt/dnd/peer/gtk/GtkDragSourceContextPeer.java
line 0 col 0
size <integer_cst 0xf5fd1060 type <integer_type 0xf60700c0 bitsizetype>
constant 384>
unit size <integer_cst 0xf5fd1280 type <integer_type 0xf6070060 sizetype>
constant 48>
align 64 initial <constructor 0xf6015ca0>
(mem/c:BLK (symbol_ref:DI
("_atable_syms_gnu_java_awt_dnd_peer_gtk_GtkDragSourceContextPeer") [flags
0x82] <var_decl 0xf60797e0
_atable_syms_gnu_java_awt_dnd_peer_gtk_GtkDragSourceContextPeer>) [20
_atable_syms_gnu_java_awt_dnd_peer_gtk_GtkDragSourceContextPeer+0 S48 A64])
chain <var_decl 0xf60798a0
_otable_syms_gnu_java_awt_dnd_peer_gtk_GtkDragSourceContextPeer>>
