12359b5e8f
This patch removes some usages of get_dwarf2_per_objfile, where we can get hold of the dwarf2_per_objfile object in a simpler way. For example, it's simpler (and slightly less work) to pass dwarf2_per_objfile and get the objfile from it than to pass the objfile and call get_dwarf2_per_objfile. Ideally, get_dwarf2_per_objfile should only be used in the entry points of the dwarf2 code, where we receive an objfile. gdb/ChangeLog: * dwarf2read.c (create_cus_from_index_list): Replace objfile arg with dwarf2_per_objfile. (create_cus_from_index): Likewise. (create_signatured_type_table_from_index): Likewise. (dwarf2_read_index): Likewise. (dwarf2_initialize_objfile): Likewise. (dwarf2_fetch_die_loc_sect_off): Get dwarf2_per_objfile from per_cu rather than get_dwarf2_per_objfile.
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