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| author | Nick Alcock <nick.alcock@oracle.com> | 2025-01-13 15:04:17 +0000 |
|---|---|---|
| committer | Nick Alcock <nick.alcock@oracle.com> | 2025-02-28 15:13:24 +0000 |
| commit | 9835747b21aa065804d3bdcf37a5dbb88ac46992 (patch) | |
| tree | 0006c053957f2e2198d9193f44656b6f63f138ca /libctf/ctf-open.c | |
| parent | 69d4f6d74cff8916bdfefa221ef84d40ebe4b3e7 (diff) | |
| download | binutils-9835747b21aa065804d3bdcf37a5dbb88ac46992.zip binutils-9835747b21aa065804d3bdcf37a5dbb88ac46992.tar.gz binutils-9835747b21aa065804d3bdcf37a5dbb88ac46992.tar.bz2 | |
libctf: generalize the ref system
Despite the removal of the separate movable ref list, the ref system as
a whole is more than complex enough to be worth generalizing now that
we are adding different kinds of ref.
Refs now are lists of uint32_t * which can be updated through the
pointer for all entries in the list and moved to new sites for all
pointers in a given range: they are no longer references to string
offsets in particular and can be references to other uint32_t-sized
things instead (note that ctf_id_t is a typedef to a uint32_t).
ctf-string.c has been adjusted accordingly (the adjustments are tiny,
more or less just turning a bunch of references to atom into
&atom->csa_refs).
Diffstat (limited to 'libctf/ctf-open.c')
| -rw-r--r-- | libctf/ctf-open.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libctf/ctf-open.c b/libctf/ctf-open.c index 4cf18f0..f135cab 100644 --- a/libctf/ctf-open.c +++ b/libctf/ctf-open.c @@ -1798,7 +1798,7 @@ ctf_bufopen (const ctf_sect_t *ctfsect, const ctf_sect_t *symsect, fp->ctf_str[CTF_STRTAB_0].cts_strs = (const char *) fp->ctf_buf + hp->cth_stroff; fp->ctf_str[CTF_STRTAB_0].cts_len = hp->cth_strlen; - if (ctf_str_create_atoms (fp) < 0) + if (ctf_init_refs (fp) < 0 || ctf_str_create_atoms (fp) < 0) { err = ENOMEM; goto bad; @@ -2032,6 +2032,7 @@ ctf_dict_close (ctf_dict_t *fp) ctf_dynhash_destroy (fp->ctf_link_out_cu_mapping); ctf_str_free_atoms (fp); + ctf_free_refs (fp); free (fp->ctf_tmp_typeslice); if (fp->ctf_data.cts_name != _CTF_NULLSTR) |