dw_loc_descr_struct Struct Reference

#include <dwarf2out.h>

Collaboration diagram for dw_loc_descr_struct:

Data Fields
dw_loc_descr_ref	dw_loc_next
ENUM_BITFIELD(dwarf_location_atom) dw_loc_opc unsigned int	dtprel: 1
int	dw_loc_addr
dw_val_node	dw_loc_oprnd1
dw_val_node	dw_loc_oprnd2

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Detailed Description

Locations in memory are described using a sequence of stack machine operations.

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Field Documentation

ENUM_BITFIELD (dwarf_location_atom) dw_loc_opc unsigned int dw_loc_descr_struct::dtprel

Used to distinguish DW_OP_addr with a direct symbol relocation from DW_OP_addr with a dtp-relative symbol relocation.

Referenced by new_reg_loc_descr(), output_addr_table(), output_index_string_offset(), and prune_unused_types_walk_local_classes().

int dw_loc_descr_struct::dw_loc_addr

dw_loc_descr_ref dw_loc_descr_struct::dw_loc_next

Referenced by optimize_macinfo_range(), and prune_unused_types_walk_local_classes().

dw_val_node dw_loc_descr_struct::dw_loc_oprnd1

Referenced by convert_descriptor_to_mode(), dbx_reg_number(), dwarf2out_init(), loc_descr_equal_p_1(), optimize_macinfo_range(), reg_loc_descriptor(), scompare_loc_descriptor(), and set_decl_origin_self().

dw_val_node dw_loc_descr_struct::dw_loc_oprnd2

Referenced by optimize_macinfo_range().

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The documentation for this struct was generated from the following file:

• dwarf2out.h