fprintf: Support _Atomic typedefs
Now this works:
<1><1cf46e>: Abbrev Number: 91 (DW_TAG_base_type)
<1cf46f> DW_AT_byte_size : 1
<1cf470> DW_AT_encoding : 2 (boolean)
<1cf471> DW_AT_name : (indirect string, offset: 0x91ef): _Bool
<1><1d1a3c>: Abbrev Number: 71 (DW_TAG_structure_type)
<1d1a3d> DW_AT_byte_size : 1
<1d1a3e> DW_AT_decl_file : 87
<1d1a3f> DW_AT_decl_line : 218
<1d1a40> DW_AT_decl_column : 17
<1d1a41> DW_AT_sibling : <0x1d1a53>
<2><1d1a45>: Abbrev Number: 7 (DW_TAG_member)
<1d1a46> DW_AT_name : (indirect string, offset: 0xfb0): __val
<1d1a4a> DW_AT_decl_file : 87
<1d1a4b> DW_AT_decl_line : 221
<1d1a4c> DW_AT_decl_column : 9
<1d1a4d> DW_AT_type : <0x1cf46e>
<1d1a51> DW_AT_data_member_location: 0
<2><1d1a52>: Abbrev Number: 0
<1><1d1a53>: Abbrev Number: 66 (DW_TAG_atomic_type)
<1d1a54> DW_AT_type : <0x1d1a3c>
<1><1d1a58>: Abbrev Number: 51 (DW_TAG_typedef)
<1d1a59> DW_AT_name : (indirect string, offset: 0x363b3): atomic_flag
<1d1a5d> DW_AT_decl_file : 87
<1d1a5e> DW_AT_decl_line : 225
<1d1a5f> DW_AT_decl_column : 3
<1d1a60> DW_AT_type : <0x1d1a53>
⬢[acme@toolbox pahole]$ grep -A5 'typedef _Atomic struct {' ovs-vswitchd_f35.c
typedef _Atomic struct {
_Bool __val; /* 0 1 */
/* size: 1, cachelines: 1, members: 1 */
/* last cacheline: 1 bytes */
} atomic_flag;
⬢[acme@toolbox pahole]$
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
1 file changed
