d851ecd373
The CTF file format has always supported "external strtabs", which internally are strtab offsets with their MSB on: such refs get their strings from the strtab passed in at CTF file open time: this is usually intended to be the ELF strtab, and that's what this implementation is meant to support, though in theory the external strtab could come from anywhere. This commit adds support for these external strings in the ctf-string.c strtab tracking layer. It's quite easy: we just add a field csa_offset to the atoms table that tracks all strings: this field tracks the offset of the string in the ELF strtab (with its MSB already on, courtesy of a new macro CTF_SET_STID), and adds a new function that sets the csa_offset to the specified offset (plus MSB). Then we just need to avoid writing out strings to the internal strtab if they have csa_offset set, and note that the internal strtab is shorter than it might otherwise be. (We could in theory save a little more time here by eschewing sorting such strings, since we never actually write the strings out anywhere, but that would mean storing them separately and it's just not worth the complexity cost until profiling shows it's worth doing.) We also have to go through a bit of extra effort at variable-sorting time. This was previously using direct references to the internal strtab: it couldn't use ctf_strptr or ctf_strraw because the new strtab is not yet ready to put in its usual field (in a ctf_file_t that hasn't even been allocated yet at this stage): but now we're using the external strtab, this will no longer do because it'll be looking things up in the wrong strtab, with disastrous results. Instead, pass the new internal strtab in to a new ctf_strraw_explicit function which is just like ctf_strraw except you can specify a ne winternal strtab to use. But even now that it is using a new internal strtab, this is not quite enough: it can't look up strings in the external strtab because ld hasn't written it out yet, and when it does will write it straight to disk. Instead, when we write the internal strtab, note all the offset -> string mappings that we have noted belong in the *external* strtab to a new "synthetic external strtab" dynhash, ctf_syn_ext_strtab, and look in there at ctf_strraw time if it is set. This uses minimal extra memory (because only strings in the external strtab that we actually use are stored, and even those come straight out of the atoms table), but let both variable sorting and name interning when ctf_bufopen is next called work fine. (This also means that we don't need to filter out spurious ECTF_STRTAB warnings from ctf_bufopen but can pass them back to the caller, once we wrap ctf_bufopen so that we have a new internal variant of ctf_bufopen etc that we can pass the synthetic external strtab to. That error has been filtered out since the days of Solaris libctf, which didn't try to handle the problem of getting external strtabs right at construction time at all.) v3: add the synthetic strtab and all associated machinery. v5: fix tabdamage. include/ * ctf.h (CTF_SET_STID): New. libctf/ * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field. (ctf_file_t) <ctf_syn_ext_strtab>: Likewise. (ctf_str_add_ref): Name the last arg. (ctf_str_add_external) New. (ctf_str_add_strraw_explicit): Likewise. (ctf_simple_open_internal): Likewise. (ctf_bufopen_internal): Likewise. * ctf-string.c (ctf_strraw_explicit): Split from... (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab. (ctf_str_add_ref_internal): Return the atom, not the string. (ctf_str_add): Adjust accordingly. (ctf_str_add_ref): Likewise. Move up in the file. (ctf_str_add_external): New: update the csa_offset. (ctf_str_count_strtab): Only account for strings with no csa_offset in the internal strtab length. (ctf_str_write_strtab): If the csa_offset is set, update the string's refs without writing the string out, and update the ctf_syn_ext_strtab. Make OOM handling less ugly. * ctf-create.c (struct ctf_sort_var_arg_cb): New. (ctf_update): Handle failure to populate the strtab. Pass in the new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition. Call ctf_simple_open_internal, not ctf_simple_open. (ctf_sort_var): Call ctf_strraw_explicit rather than looking up strings by hand. * ctf-hash.c (ctf_hash_insert_type): Likewise (but using ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless. * ctf-open.c (init_types): No longer filter out ECTF_STRTAB. (ctf_file_close): Destroy the ctf_syn_ext_strtab. (ctf_simple_open): Rename to, and reimplement as a wrapper around... (ctf_simple_open_internal): ... this new function, which calls ctf_bufopen_internal. (ctf_bufopen): Rename to, and reimplement as a wrapper around... (ctf_bufopen_internal): ... this new function, which sets ctf_syn_ext_strtab.
511 lines
18 KiB
Plaintext
511 lines
18 KiB
Plaintext
2019-07-13 Nick Alcock <nick.alcock@oracle.com>
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* ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
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(ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
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(ctf_str_add_ref): Name the last arg.
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(ctf_str_add_external) New.
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(ctf_str_add_strraw_explicit): Likewise.
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(ctf_simple_open_internal): Likewise.
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(ctf_bufopen_internal): Likewise.
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* ctf-string.c (ctf_strraw_explicit): Split from...
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(ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
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(ctf_str_add_ref_internal): Return the atom, not the
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string.
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(ctf_str_add): Adjust accordingly.
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(ctf_str_add_ref): Likewise. Move up in the file.
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(ctf_str_add_external): New: update the csa_offset.
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(ctf_str_count_strtab): Only account for strings with no csa_offset
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in the internal strtab length.
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(ctf_str_write_strtab): If the csa_offset is set, update the
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string's refs without writing the string out, and update the
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ctf_syn_ext_strtab. Make OOM handling less ugly.
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* ctf-create.c (struct ctf_sort_var_arg_cb): New.
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(ctf_update): Handle failure to populate the strtab. Pass in the
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new ctf_sort_var arg. Adjust for ctf_syn_ext_strtab addition.
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Call ctf_simple_open_internal, not ctf_simple_open.
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(ctf_sort_var): Call ctf_strraw_explicit rather than looking up
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strings by hand.
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* ctf-hash.c (ctf_hash_insert_type): Likewise (but using
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ctf_strraw). Adjust to diagnose ECTF_STRTAB nonetheless.
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* ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
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(ctf_file_close): Destroy the ctf_syn_ext_strtab.
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(ctf_simple_open): Rename to, and reimplement as a wrapper around...
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(ctf_simple_open_internal): ... this new function, which calls
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ctf_bufopen_internal.
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(ctf_bufopen): Rename to, and reimplement as a wrapper around...
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(ctf_bufopen_internal): ... this new function, which sets
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ctf_syn_ext_strtab.
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2019-07-13 Nick Alcock <nick.alcock@oracle.com>
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* ctf_types.c (ctf_type_iter_all): New.
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2019-07-13 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open.c (init_symtab): Check for overflow against the right
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section.
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(upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
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(upgrade_types_v1): Note that these sections are not checked.
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(flip_header): Endian-swap the header fields.
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(flip_ctf): Endian-swap the sections.
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(flip_objts): Update comment.
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(ctf_bufopen): Check header offsets and alignment for validity.
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2019-07-13 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open-bfd.c: Add <assert.h>.
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(ctf_bfdopen_ctfsect): Open string and symbol tables using
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techniques borrowed from bfd_elf_sym_name.
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(ctf_new_archive_internal): Improve comment.
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* ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
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* ctf-open.c (ctf_bufopen): Allow opening with a string section but
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no symbol section, but not vice versa.
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2019-07-08 Nick Alcock <nick.alcock@oracle.com>
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* ctf-impl.h (ctf_file_t): New field ctf_openflags.
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* ctf-open.c (ctf_bufopen): Set it. No longer dump header offsets.
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* ctf-dump.c (dump_header): New function, dump the CTF header.
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(ctf_dump): Call it.
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(ctf_dump_header_strfield): New function.
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(ctf_dump_header_sectfield): Likewise.
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2019-07-06 Nick Alcock <nick.alcock@oracle.com>
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* ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
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ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
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* ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
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ctf_base: do not assume that it is always sizeof (ctf_header_t).
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Print out ctf_cuname: only print out ctf_parname if set.
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(ctf_free_base): Removed, ctf_base is no longer freed: free
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ctf_dynbase instead.
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(ctf_set_version): Fix spacing.
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(upgrade_header): New, in-place header upgrading.
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(upgrade_types): Rename to...
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(upgrade_types_v1): ... this. Free ctf_dynbase, not ctf_base. No
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longer track old and new headers separately. No longer allow for
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header sizes explicitly: squeeze the headers out on upgrade (they
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are preserved in fp->ctf_header). Set ctf_dynbase, ctf_base and
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ctf_buf explicitly. Use ctf_free, not ctf_free_base.
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(upgrade_types): New, also handle ctf_parmax updating.
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(flip_header): Flip ctf_cuname.
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(flip_types): Flip BUF explicitly rather than deriving BUF from
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BASE.
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(ctf_bufopen): Store the header in fp->ctf_header. Correct minimum
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required alignment of objtoff and funcoff. No longer store it in
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the ctf_buf unless that buf is derived unmodified from the input.
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Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
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that duplicate fields in ctf_file: move allocation of ctf_file
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further up instead. Call upgrade_header as needed. Move
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version-specific ctf_parmax initialization into upgrade_types. More
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concise error handling.
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(ctf_file_close): No longer test for null pointers before freeing.
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Free ctf_dyncuname, ctf_dynbase, and ctf_header. Do not call
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ctf_free_base.
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(ctf_cuname): New.
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(ctf_cuname_set): New.
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* ctf-create.c (ctf_update): Populate ctf_cuname.
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(ctf_gzwrite): Write out the header explicitly. Remove obsolescent
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comment.
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(ctf_write): Likewise.
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(ctf_compress_write): Get the header from ctf_header, not ctf_base.
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Fix the compression length: fp->ctf_size never counted the CTF
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header. Simplify the compress call accordingly.
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2019-07-11 Hans-Peter Nilsson <hp@bitrange.com>
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* ctf-endian.h: Don't assume htole64 and le64toh are always
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present if HAVE_ENDIAN_H; also check if htole64 is defined.
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[!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
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not bswap_identity_64.
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2019-09-18 Alan Modra <amodra@gmail.com>
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* ctf-open-bfd.c: Update throughout for bfd section macro changes.
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2019-09-09 Phil Blundell <pb@pbcl.net>
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binutils 2.33 branch created.
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2019-07-18 Nick Alcock <nick.alcock@oracle.com>
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* ctf-types.c (ctf_type_aname_raw): New.
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(ctf_func_type_info): Likewise.
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(ctf_func_type_args): Likewise.
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* ctf-error.c (_ctf_errlist): Fix description.
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* ctf-lookup.c: Fix file description.
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2019-06-28 Nick Alcock <nick.alcock@oracle.com>
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* ctf-create.c (ctf_create): Fix off-by-one error.
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2019-06-28 Nick Alcock <nick.alcock@oracle.com>
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* ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
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struct ctf_strs.
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(struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
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(struct ctf_str_atom): New, disambiguated single string.
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(struct ctf_str_atom_ref): New, points to some other location that
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references this string's offset.
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(struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
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Remove member ctf_dtvstrlen: we no longer track the total strlen
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as we add strings.
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(ctf_str_create_atoms): Declare new function in ctf-string.c.
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(ctf_str_free_atoms): Likewise.
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(ctf_str_add): Likewise.
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(ctf_str_add_ref): Likewise.
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(ctf_str_rollback): Likewise.
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(ctf_str_purge_refs): Likewise.
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(ctf_str_write_strtab): Likewise.
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(ctf_realloc): Declare new function in ctf-util.c.
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* ctf-open.c (ctf_bufopen): Create the atoms table.
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(ctf_file_close): Destroy it.
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* ctf-create.c (ctf_update): Copy-and-free it on update. No longer
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special-case the position of the parname string. Construct the
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strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
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rest of each buffer element is constructed, not via open-coding:
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realloc the CTF buffer and append the strtab to it. No longer
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maintain ctf_dtvstrlen. Sort the variable entry table later, after
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strtab construction.
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(ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
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(ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
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after buffer element construction instead.
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(ctf_copy_lmembers): Likewise.
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(ctf_copy_emembers): Likewise.
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(ctf_create): No longer maintain the ctf_dtvstrlen.
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(ctf_dtd_delete): Likewise.
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(ctf_dvd_delete): Likewise.
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(ctf_add_generic): Likewise.
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(ctf_add_enumerator): Likewise.
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(ctf_add_member_offset): Likewise.
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(ctf_add_variable): Likewise.
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(membadd): Likewise.
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* ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
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if there are active ctf_str_num_refs.
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(ctf_strraw): Move to ctf-string.c.
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(ctf_strptr): Likewise.
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* ctf-string.c: New file, strtab manipulation.
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* Makefile.am (libctf_a_SOURCES): Add it.
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* Makefile.in: Regenerate.
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2019-06-28 Nick Alcock <nick.alcock@oracle.com>
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* ctf-impl.h (ctf_hash_iter_f): New.
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(ctf_dynhash_iter): New declaration.
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(ctf_dynhash_iter_remove): New declaration.
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* ctf-hash.c (ctf_dynhash_iter): Define.
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(ctf_dynhash_iter_remove): Likewise.
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(ctf_hashtab_traverse): New.
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(ctf_hashtab_traverse_remove): Likewise.
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(struct ctf_traverse_cb_arg): Likewise.
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(struct ctf_traverse_remove_cb_arg): Likewise.
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2019-06-28 Nick Alcock <nick.alcock@oracle.com>
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* ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
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2019-06-28 Nick Alcock <nick.alcock@oracle.com>
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* ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
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(ctf_dump_funcs): Likewise.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open-bfd.c: Add swap.h and ctf-endian.h.
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(ctf_fdopen): Check for endian-swapped raw CTF magic, and
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little-endian CTF archive magic. Do not check the CTF version:
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ctf_simple_open does that in endian-safe ways. Do not dereference
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null pointers on open failure.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open.c (get_vbytes_common): Return the new slice size.
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(ctf_bufopen): Flip the endianness of the CTF-section header copy.
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Remember to copy in the CTF data when opening an uncompressed
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foreign-endian CTF file. Prune useless variable manipulation.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open.c (ctf_types): Fail when unidentified type kinds are
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seen.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
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output.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-subr.c (_PAGESIZE): Remove.
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(ctf_data_alloc): Likewise.
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(ctf_data_free): Likewise.
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(ctf_data_protect): Likewise.
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* ctf-impl.h: Remove declarations.
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* ctf-create.c (ctf_update): No longer call ctf_data_protect: use
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ctf_free, not ctf_data_free.
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(ctf_compress_write): Use ctf_data_alloc, not ctf_alloc. Free
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the buffer again on compression error.
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* ctf-open.c (ctf_set_base): No longer track the size: call
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ctf_free, not ctf_data_free.
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(upgrade_types): Likewise. Call ctf_alloc, not ctf_data_alloc.
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(ctf_bufopen): Likewise. No longer call ctf_data_protect.
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2019-06-19 Nick Alcock <nick.alcock@oracle.com>
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* ctf-create.c (ctf_dtd_insert): Pass on error returns from
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ctf_dynhash_insert.
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(ctf_dvd_insert): Likewise.
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(ctf_add_generic): Likewise.
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(ctf_add_variable): Likewise.
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* ctf-impl.h: Adjust declarations.
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2019-06-14 Alan Modra <amodra@gmail.com>
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* configure: Regenerate.
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2019-06-06 Nick Alcock <nick.alcock@oracle.com>
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* ctf-decls.h: Include <libiberty.h>.
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* ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
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2019-06-06 Nick Alcock <nick.alcock@oracle.com>
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* ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
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(ctf_dump_objts): Likewise.
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(ctf_dump_funcs): Likewise.
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(ctf_dump_member): Likewise.
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(ctf_dump_str): Likewise.
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2019-06-06 Nick Alcock <nick.alcock@oracle.com>
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* ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
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* ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
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2019-06-05 Nick Alcock <nick.alcock@oracle.com>
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* ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
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(ctf_arc_open_by_offset): Likewise.
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* ctf-create.c (ctf_add_type): Likewise.
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2019-06-04 Tom Tromey <tromey@adacore.com>
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* ctf-create.c (ctf_add_encoded, ctf_add_slice)
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(ctf_add_member_offset): Use CHAR_BIT, not NBBY.
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2019-06-04 Nick Alcock <nick.alcock@oracle.com>
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* configure.ac: Check for O_CLOEXEC.
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* ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
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* config.h.in: Regenerate.
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* configure: Likewise.
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2019-06-04 Nick Alcock <nick.alcock@oracle.com>
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* qsort_r.c: Rename to...
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* ctf-qsort_r.c: ... this.
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(_quicksort): Define to ctf_qsort_r.
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* ctf-decls.h (qsort_r): Remove.
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(ctf_qsort_r): Add.
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(struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
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(ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
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* Makefile.am (libctf_a_LIBADD): Remove.
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(libctf_a_SOURCES): New, add ctf-qsort_r.c.
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* ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
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* ctf-create.c (ctf_update): Likewise.
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* configure.ac: Check for BSD versus GNU qsort_r signature.
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* Makefile.in: Regenerate.
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* config.h.in: Likewise.
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* configure: Likewise.
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2019-06-03 Nick Alcock <nick.alcock@oracle.com>
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* ctf-dump.c (ctf_dump_funcs): Free in the right place.
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2019-05-29 Nick Alcock <nick.alcock@oracle.com>
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* Makefile.am (ZLIB): New.
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(ZLIBINC): Likewise.
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(AM_CFLAGS): Use them.
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(libctf_a_LIBADD): New, for LIBOBJS.
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* configure.ac: Check for zlib, endian.h, and qsort_r.
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* ctf-endian.h: New, providing htole64 and le64toh.
|
||
* swap.h: Code style fixes.
|
||
(bswap_identity_64): New.
|
||
* qsort_r.c: New, from gnulib (with one added #include).
|
||
* ctf-decls.h: New, providing a conditional qsort_r declaration,
|
||
and unconditional definitions of MIN and MAX.
|
||
* ctf-impl.h: Use it. Do not use <sys/errno.h>.
|
||
(ctf_set_errno): Now returns unsigned long.
|
||
* ctf-util.c (ctf_set_errno): Adjust here too.
|
||
* ctf-archive.c: Use ctf-endian.h.
|
||
(ctf_arc_open_by_offset): Use memset, not bzero. Drop cts_type,
|
||
cts_flags and cts_offset.
|
||
(ctf_arc_write): Drop debugging dependent on the size of off_t.
|
||
* ctf-create.c: Provide a definition of roundup if not defined.
|
||
(ctf_create): Drop cts_type, cts_flags and cts_offset.
|
||
(ctf_add_reftype): Do not check if type IDs are below zero.
|
||
(ctf_add_slice): Likewise.
|
||
(ctf_add_typedef): Likewise.
|
||
(ctf_add_member_offset): Cast error-returning ssize_t's to size_t
|
||
when known error-free. Drop CTF_ERR usage for functions returning
|
||
int.
|
||
(ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
|
||
int.
|
||
(ctf_add_variable): Likewise.
|
||
(enumcmp): Likewise.
|
||
(enumadd): Likewise.
|
||
(membcmp): Likewise.
|
||
(ctf_add_type): Likewise. Cast error-returning ssize_t's to size_t
|
||
when known error-free.
|
||
* ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
|
||
returning int: use CTF_ERR for functions returning ctf_type_id.
|
||
(ctf_dump_label): Likewise.
|
||
(ctf_dump_objts): Likewise.
|
||
* ctf-labels.c (ctf_label_topmost): Likewise.
|
||
(ctf_label_iter): Likewise.
|
||
(ctf_label_info): Likewise.
|
||
* ctf-lookup.c (ctf_func_args): Likewise.
|
||
* ctf-open.c (upgrade_types): Cast to size_t where appropriate.
|
||
(ctf_bufopen): Likewise. Use zlib types as needed.
|
||
* ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
|
||
returning int.
|
||
(ctf_enum_iter): Likewise.
|
||
(ctf_type_size): Likewise.
|
||
(ctf_type_align): Likewise. Cast to size_t where appropriate.
|
||
(ctf_type_kind_unsliced): Likewise.
|
||
(ctf_type_kind): Likewise.
|
||
(ctf_type_encoding): Likewise.
|
||
(ctf_member_info): Likewise.
|
||
(ctf_array_info): Likewise.
|
||
(ctf_enum_value): Likewise.
|
||
(ctf_type_rvisit): Likewise.
|
||
* ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
|
||
cts_offset.
|
||
(ctf_simple_open): Likewise.
|
||
(ctf_bfdopen_ctfsect): Likewise. Set cts_size properly.
|
||
* Makefile.in: Regenerate.
|
||
* aclocal.m4: Likewise.
|
||
* config.h: Likewise.
|
||
* configure: Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* configure.in: Check for bfd_section_from_elf_index.
|
||
* configure: Regenerate.
|
||
* config.h.in [HAVE_BFD_ELF]: Likewise.
|
||
* libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
|
||
abfd is potentially unused now.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* Makefile.am: New.
|
||
* Makefile.in: Regenerated.
|
||
* config.h.in: Likewise.
|
||
* aclocal.m4: Likewise.
|
||
* configure: Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-dump.c: New.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-labels.c: New.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-impl.h (_libctf_version): New declaration.
|
||
* ctf-subr.c (_libctf_version): Define it.
|
||
(ctf_version): New.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-create.c (enumcmp): New.
|
||
(enumadd): Likewise.
|
||
(membcmp): Likewise.
|
||
(membadd): Likewise.
|
||
(ctf_add_type): Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-lookup.c (isqualifier): New.
|
||
(ctf_lookup_by_name): Likewise.
|
||
(struct ctf_lookup_var_key): Likewise.
|
||
(ctf_lookup_var): Likewise.
|
||
(ctf_lookup_variable): Likewise.
|
||
(ctf_lookup_symbol_name): Likewise.
|
||
(ctf_lookup_by_symbol): Likewise.
|
||
(ctf_func_info): Likewise.
|
||
(ctf_func_args): Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-decl.c: New file.
|
||
* ctf-types.c: Likewise.
|
||
* ctf-impl.h: New declarations.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-open-bfd.c: New file.
|
||
* ctf-open.c (ctf_close): New.
|
||
* ctf-impl.h: Include bfd.h.
|
||
(ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
|
||
(ctf_archive_internal): New members ctfi_abfd, ctfi_data,
|
||
ctfi_bfd_close.
|
||
(ctf_bfdopen_ctfsect): New declaration.
|
||
(_CTF_SECTION): likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-archive.c: New.
|
||
* ctf-impl.h (ctf_archive_internal): New type.
|
||
(ctf_arc_open_internal): New declaration.
|
||
(ctf_arc_bufopen): Likewise.
|
||
(ctf_arc_close_internal): Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-open.c: New file.
|
||
* swap.h: Likewise.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-create.c: New file.
|
||
* ctf-lookup.c: New file.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-impl.h: New definitions and declarations for type creation
|
||
and lookup.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-hash.c: New file.
|
||
* ctf-impl.h: New declarations.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-error.c: New file.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-util.c: New file.
|
||
* elf.h: Likewise.
|
||
* ctf-impl.h: Include it, and add declarations.
|
||
|
||
2019-05-28 Nick Alcock <nick.alcock@oracle.com>
|
||
|
||
* ctf-impl.h: New file.
|
||
* ctf-subr.c: New file.
|
||
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 76
|
||
version-control: never
|
||
End:
|