attrs Struct Reference

Collaboration diagram for attrs:

Data Fields
attrs *	next
rtx	loc
decl_or_value	dv
HOST_WIDE_INT	offset

Detailed Description

Description of location of a part of a variable.  The content of a physical
register is described by a chain of these structures.
The chains are pretty short (usually 1 or 2 elements) and thus
chain is the best data structure.   

Field Documentation

dv

decl_or_value attrs::dv

Referenced by attrs_list_copy(), attrs_list_insert(), attrs_list_member(), attrs_list_mpdv_union(), attrs_list_union(), canonicalize_values_star(), dataflow_set_equiv_regs(), dump_attrs_list(), val_resolve(), var_reg_decl_set(), var_reg_delete(), var_reg_delete_and_set(), var_regno_delete(), and variable_merge_over_cur().

loc

rtx attrs::loc

Referenced by attrs_list_copy(), attrs_list_insert(), attrs_list_mpdv_union(), attrs_list_union(), dataflow_set_equiv_regs(), var_reg_delete(), var_reg_delete_and_set(), var_regno_delete(), and variable_merge_over_cur().

next

attrs* attrs::next

Referenced by attrs_list_clear(), attrs_list_copy(), attrs_list_insert(), attrs_list_member(), attrs_list_mpdv_union(), attrs_list_union(), canonicalize_values_star(), dataflow_set_equiv_regs(), dump_attrs_list(), val_resolve(), var_reg_decl_set(), var_reg_delete(), var_reg_delete_and_set(), var_regno_delete(), and variable_merge_over_cur().

offset

HOST_WIDE_INT attrs::offset

Referenced by adjust_address_1(), attrs_list_copy(), attrs_list_insert(), attrs_list_member(), attrs_list_mpdv_union(), attrs_list_union(), canonicalize_values_star(), dataflow_set_equiv_regs(), dump_attrs_list(), get_reg_attrs(), set_mem_attributes_minus_bitpos(), set_mem_attrs_for_spill(), set_mem_offset(), val_resolve(), var_reg_decl_set(), var_reg_delete(), var_reg_delete_and_set(), var_regno_delete(), and widen_memory_access().

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

• var-tracking.cc