libctf: split serialization and file writeout into its own file

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The code to serialize CTF dicts just gets bigger and bigger as the
dictionary's complexity grows: adding symtypetabs almost doubled it on
its own.  It's long past time to split this out into its own source
file, accompanied by the functions that do the actual writeout.

This leaves ctf-create.c populated exclusively by functions related to
actual writable dict creation (ctf_add_*, ctf_create etc), and leaves
both files a much more reasonable size.

libctf/ChangeLog
2021-03-18  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-create.c (symtypetab_delete_nonstatic_vars): Move
	into ctf-serialize.c.
	(ctf_symtab_skippable): Likewise.
	(CTF_SYMTYPETAB_EMIT_FUNCTION): Likewise.
	(CTF_SYMTYPETAB_EMIT_PAD): Likewise.
	(CTF_SYMTYPETAB_FORCE_INDEXED): Likewise.
	(symtypetab_density): Likewise.
	(emit_symtypetab): Likewise.
	(emit_symtypetab_index): Likewise.
	(ctf_copy_smembers): Likewise.
	(ctf_copy_lmembers): Likewise.
	(ctf_copy_emembers): Likewise.
	(ctf_sort_var): Likewise.
	(ctf_serialize): Likewise.
	(ctf_gzwrite): Likewise.
	(ctf_compress_write): Likewise.
	(ctf_write_mem): Likewise.
	(ctf_write): Likewise.
	* ctf-serialize.c: New file.
	* Makefile.am (libctf_nobfd_la_SOURCES): Add it.
	* Makefile.in: Regenerate.

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This commit is contained in:

Nick Alcock

2021-03-18 12:37:52 +00:00

parent 087945261c

commit bf4c3185a5

5 changed files with 1391 additions and 1324 deletions

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