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dwarf2read: Get rid of VEC (dwarf2_section_info_def)

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This patch removes uses of VEC (dwarf2_section_info_def) in favor of
std::vector<dwarf2_section_info>.  The conversion is relatively
straightforward, no function changes are intended.

gdb/ChangeLog:

	* dwarf2read.h (dwarf2_section_info_def): Remove.
	(DEF_VEC_O (dwarf2_section_info_def)): Remove.
	* dwarf2read.c (struct dwo_sections) <types>: Change type to
	std::vector<dwarf2_section_info>.
	(struct dwo_file) <~dwo_file>: Remove.
	(dwarf2_per_objfile::~dwarf2_per_objfile): Don't manually free
	types field.
	(dwarf2_per_objfile::locate_sections): Adjust to std::vector.
	(dwarf2_read_debug_names): Likewise.
	(create_debug_types_hash_table): Change parameter type to
	array_view, adjust code accordingly.
	(dwarf2_locate_dwo_sections): Adjust to std::vector.
	(partial_die_info::fixup): Likewise.
	(determine_prefix): Likewise.
	* dwarf-index-write.c (write_psymtabs_to_index): Adjust.
This commit is contained in:
Simon Marchi 2019-06-21 14:10:15 -04:00
parent fb1eb2f94a
commit fd5866f6aa
4 changed files with 32 additions and 39 deletions
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2
gdb/dwarf-index-write.c
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@ -1638,7 +1638,7 @@ write_psymtabs_to_index (struct dwarf2_per_objfile *dwarf2_per_objfile,
if (dwarf2_per_objfile->using_index)
error (_("Cannot use an index to create the index"));
if (VEC_length (dwarf2_section_info_def, dwarf2_per_objfile->types) > 1)
if (dwarf2_per_objfile->types.size () > 1)
error (_("Cannot make an index when the file has multiple .debug_types sections"));
if (!objfile->partial_symtabs->psymtabs