gdb: fix vfork with multiple threads

[deliverable/binutils-gdb.git] / libctf / ChangeLog

diff --git a/libctf/ChangeLog b/libctf/ChangeLog
index 2d80e781e9756933acf07233f8e6e8d4b2c46e55..7ccc54209b05177b3d42753b4c13b34b4b2444a6 100644 (file)
--- a/libctf/ChangeLog
+++ b/libctf/ChangeLog
@@ -1,3 +1,78 @@
+2021-07-03  Nick Clifton  <nickc@redhat.com>
+
+       * 2.37 release branch created.
+
+2021-05-09  Alan Modra  <amodra@gmail.com>
+
+       * ctf-impl.h (ctf_dynset_eq_string): Don't declare.
+       * ctf-hash.c (ctf_dynset_eq_string): Delete function.
+       * ctf-dedup.c (make_set_element): Use htab_eq_string.
+       (ctf_dedup_atoms_init, ADD_CITER, ctf_dedup_init): Likewise.
+       (ctf_dedup_conflictify_unshared): Likewise.
+       (ctf_dedup_walk_output_mapping): Likewise.
+
+2021-05-06  Nick Alcock  <nick.alcock@oracle.com>
+
+       * testsuite/lib/ctf-lib.exp: Use -gctf, not -gt.
+       * testsuite/libctf-regression/nonstatic-var-section-ld-r.lk:
+       Hidden symbols now get into the symtypetab anyway.
+
+2021-05-06  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-open.c (init_types): Unknown types may have names.
+       * ctf-types.c (ctf_type_resolve): CTF_K_UNKNOWN is as
+       non-representable as type ID 0.
+       (ctf_type_aname): Print unknown types.
+       * ctf-dedup.c (ctf_dedup_hash_type): Do not early-exit for
+       CTF_K_UNKNOWN types: they have real hash values now.
+       (ctf_dedup_rwalk_one_output_mapping): Treat CTF_K_UNKNOWN types
+       like other types with no referents: call the callback and do not
+       skip them.
+       (ctf_dedup_emit_type): Emit via...
+       * ctf-create.c (ctf_add_unknown): ... this new function.
+       * libctf.ver (LIBCTF_1.2): Add it.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       * configure.ac: Check for dlsym, not dlopen.
+       * configure: Regenerate.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       * testsuite/libctf-writable/symtypetab-nonlinker-writeout.c: Don't
+       leak buf.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       PR libctf/27628
+       * ctf-lookup.c (isqualifier): Don't dereference out-of-bounds
+       qhash values.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-open-bfd.c (ctf_bfdopen_ctfsect): Initialize debugging.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       PR libctf/27628
+       * ctf-serialize.c (ctf_emit_type_sect): Allow for a NULL vlen in
+       CTF_K_FUNCTION types.
+
+2021-03-25  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-dump.c (ctf_dump_format_type): Don't emit size or alignment
+       on error.
+
+2021-03-21  Alan Modra  <amodra@gmail.com>
+
+       * ctf-impl.h: Include string.h.
+
+2021-03-18  Nick Alcock  <nick.alcock@oracle.com>
+
+       * ctf-types.c (ctf_type_encoding): Support, after a fashion, for enums.
+       * ctf-dump.c (ctf_dump_format_type): Do not report enums' degenerate
+       encoding.
+
 2021-03-18  Nick Alcock  <nick.alcock@oracle.com>
 
        * ctf-dedup.c (ctf_dedup_rhash_type): Report errors on the input