diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2016-10-31 17:59:21 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-10-31 17:59:21 +0100 |
| commit | f04c1e0a56efa150b061810437f14bec45e85783 (patch) | |
| tree | 6132fbd6a6a647ca735694e54de0441975b78155 /gcc/dwarf2out.h | |
| parent | aee69156daee2e9ca8e9f80ecd1c5b8c808946f5 (diff) | |
| download | gcc-f04c1e0a56efa150b061810437f14bec45e85783.zip gcc-f04c1e0a56efa150b061810437f14bec45e85783.tar.gz gcc-f04c1e0a56efa150b061810437f14bec45e85783.tar.bz2 | |
dwarf2out.h (enum dw_val_class): Add dw_val_class_const_implicit...
* dwarf2out.h (enum dw_val_class): Add dw_val_class_const_implicit,
dw_val_class_unsigned_const_implicit and dw_val_class_file_implicit.
(struct dw_val_node): Add val_file_implicit field.
* dwarf2out.c (dw_val_equal_p, print_dw_val, attr_checksum,
attr_checksum_ordered, same_dw_val_p, size_of_die, value_format,
output_die): Handle dw_val_class_const_implicit,
dw_val_class_unsigned_const_implicit and dw_val_class_file_implicit.
(abbrev_die_table): Change into va_gc vec.
(abbrev_die_table_allocated, abbrev_die_table_in_use,
ABBREV_DIE_TABLE_INCREMENT): Remove.
(AT_int, AT_unsigned, AT_file): Allow dw_val_class_*_implicit.
(abbrev_opt_start, abbrev_usage_count, sorted_abbrev_dies): New
variables.
(build_abbrev_table): Adjust for abbrev_die_table being a va_gc vec.
If abbrev_opt_start, fill in abbrev_usage_count and abbrev_dies
vectors.
(die_abbrev_cmp, optimize_implicit_const, optimize_abbrev_table): New
functions.
(output_die_abbrevs): For DW_FORM_implicit_const emit sleb128 with
the implicit value.
(output_abbrev_section): Adjust for abbrev_die_table being a va_gc
vec.
(output_comp_unit): Initialize abbrev_opt_start if emitting the main
unit. Call optimize_abbrev_table.
(dwarf2out_init, dwarf2out_finish, dwarf2out_c_finalize): Adjust for
abbrev_die_table being a va_gc vec.
From-SVN: r241709
Diffstat (limited to 'gcc/dwarf2out.h')
| -rw-r--r-- | gcc/dwarf2out.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/dwarf2out.h b/gcc/dwarf2out.h index abf0550..a0e881a 100644 --- a/gcc/dwarf2out.h +++ b/gcc/dwarf2out.h @@ -153,7 +153,10 @@ enum dw_val_class dw_val_class_vms_delta, dw_val_class_high_pc, dw_val_class_discr_value, - dw_val_class_discr_list + dw_val_class_discr_list, + dw_val_class_const_implicit, + dw_val_class_unsigned_const_implicit, + dw_val_class_file_implicit }; /* Describe a floating point constant value, or a vector constant value. */ @@ -198,7 +201,8 @@ struct GTY(()) dw_val_node { dw_loc_list_ref GTY ((tag ("dw_val_class_loc_list"))) val_loc_list; dw_loc_descr_ref GTY ((tag ("dw_val_class_loc"))) val_loc; HOST_WIDE_INT GTY ((default)) val_int; - unsigned HOST_WIDE_INT GTY ((tag ("dw_val_class_unsigned_const"))) val_unsigned; + unsigned HOST_WIDE_INT + GTY ((tag ("dw_val_class_unsigned_const"))) val_unsigned; double_int GTY ((tag ("dw_val_class_const_double"))) val_double; wide_int_ptr GTY ((tag ("dw_val_class_wide_int"))) val_wide; dw_vec_const GTY ((tag ("dw_val_class_vec"))) val_vec; @@ -212,6 +216,8 @@ struct GTY(()) dw_val_node { char * GTY ((tag ("dw_val_class_lbl_id"))) val_lbl_id; unsigned char GTY ((tag ("dw_val_class_flag"))) val_flag; struct dwarf_file_data * GTY ((tag ("dw_val_class_file"))) val_file; + struct dwarf_file_data * + GTY ((tag ("dw_val_class_file_implicit"))) val_file_implicit; unsigned char GTY ((tag ("dw_val_class_data8"))) val_data8[8]; tree GTY ((tag ("dw_val_class_decl_ref"))) val_decl_ref; struct dw_val_vms_delta_union |