diff options
Diffstat (limited to 'gcc/dwarf2.h')
| -rw-r--r-- | gcc/dwarf2.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/gcc/dwarf2.h b/gcc/dwarf2.h index 5b60828..e6148a3 100644 --- a/gcc/dwarf2.h +++ b/gcc/dwarf2.h @@ -501,9 +501,14 @@ enum dwarf_call_frame_info DW_CFA_def_cfa_offset = 0x0e, DW_CFA_def_cfa_expression = 0x0f, DW_CFA_expression = 0x10, + /* Dwarf 2.1 */ + DW_CFA_offset_extended_sf = 0x11, + DW_CFA_def_cfa_sf = 0x12, + DW_CFA_def_cfa_offset_sf = 0x13, + /* SGI/MIPS specific */ DW_CFA_MIPS_advance_loc8 = 0x1d, - + /* GNU extensions */ DW_CFA_GNU_window_save = 0x2d, DW_CFA_GNU_args_size = 0x2e, @@ -554,3 +559,26 @@ enum dwarf_macinfo_record_type DW_MACINFO_end_file = 4, DW_MACINFO_vendor_ext = 255 }; + + +/* @@@ For use with GNU frame unwind information. */ + +#define DW_EH_PE_absptr 0x00 +#define DW_EH_PE_omit 0xff + +#define DW_EH_PE_uleb128 0x01 +#define DW_EH_PE_udata2 0x02 +#define DW_EH_PE_udata4 0x03 +#define DW_EH_PE_udata8 0x04 +#define DW_EH_PE_sleb128 0x09 +#define DW_EH_PE_sdata2 0x0A +#define DW_EH_PE_sdata4 0x0B +#define DW_EH_PE_sdata8 0x0C +#define DW_EH_PE_signed 0x08 + +#define DW_EH_PE_pcrel 0x10 +#define DW_EH_PE_textrel 0x20 +#define DW_EH_PE_datarel 0x30 +#define DW_EH_PE_funcrel 0x40 + +#define DW_EH_PE_indirect 0x80 |