libctf/ChangeLog

   1 2021-01-09  Nick Clifton  <nickc@redhat.com>
   2
   3         * 2.36 release branch crated.
   4
   5 2021-01-09  Alan Modra  <amodra@gmail.com>
   6
   7         * configure: Regenerate.
   8
   9 2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>
  10
  11         * configure: Regenerate.
  12
  13 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  14
  15         * testsuite/libctf-lookup/struct-iteration.c (main):
  16         ctf_member_count returns an int.
  17
  18 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  19
  20         * Makefile.am (BASEDIR): New.
  21         (BFDDIR): Likewise.
  22         (check-DEJAGNU): Add development.exp to prerequisites.
  23         (development.exp): New.
  24         (CONFIG_STATUS_DEPENDENCIES): New.
  25         (EXTRA_DEJAGNU_SITE_CONFIG): Likewise.
  26         (DISTCLEANFILES): Likewise.
  27         * Makefile.in: Regenerated.
  28         * testsuite/lib/ctf-lib.exp (check_ctf_available): Return boolean.
  29         * testsuite/libctf-lookup/lookup.exp: Call check_ctf_available.
  30         * testsuite/libctf-regression/regression.exp: Likewise.
  31
  32 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  33
  34         * ctf-types.c (ctf_type_aname): Print forwards to unions and enums
  35         properly.
  36
  37 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  38
  39         * ctf-impl.h (ctf_dict_t) <ctf_pptrtab>: New.
  40         <ctf_pptrtab_len>: New.
  41         <ctf_pptrtab_typemax>: New.
  42         * ctf-create.c (ctf_serialize): Update accordingly.
  43         (ctf_add_reftype): Note that we don't need to update pptrtab here,
  44         despite updating ptrtab.
  45         * ctf-open.c (ctf_dict_close): Destroy the pptrtab.
  46         (ctf_import): Likewise.
  47         (ctf_import_unref): Likewise.
  48         * ctf-lookup.c (grow_pptrtab): New.
  49         (refresh_pptrtab): New, update a pptrtab.
  50         (ctf_lookup_by_name): Turn into a wrapper around (and rename to)...
  51         (ctf_lookup_by_name_internal): ... this: construct the pptrtab, and
  52         use it in addition to the parent's ptrtab when parent dicts are
  53         searched.
  54         * testsuite/libctf-regression/regression.exp: New testsuite for
  55         regression tests.
  56         * testsuite/libctf-regression/pptrtab*: New test.
  57         * testsuite/libctf-writable/writable.exp: New testsuite for tests of
  58         writable CTF dicts.
  59         * testsuite/libctf-writable/pptrtab*: New test.
  60
  61 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  62
  63         * ctf-archive.c (ctf_archive_iter): Remove outdated comment.
  64
  65 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  66
  67         * ctf-impl.h (struct ctf_next) <u.ctn_next>: Move to...
  68         <ctn_next>: ... here.
  69         * ctf-util.c (ctf_next_destroy): Unconditionally destroy it.
  70         * ctf-lookup.c (ctf_symbol_next): Adjust accordingly.
  71         * ctf-types.c (ctf_member_iter): Reimplement in terms of...
  72         (ctf_member_next): ... this.  Support recursive unnamed member
  73         iteration (off by default).
  74         (ctf_member_info): Look up members in unnamed sub-structs.
  75         * ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_member_next call.
  76         (ctf_dedup_emit_struct_members): Likewise.
  77         * testsuite/libctf-lookup/struct-iteration-ctf.c: Test empty unnamed
  78         members, and a normal member after the end.
  79         * testsuite/libctf-lookup/struct-iteration.c: Verify that
  80         ctf_member_count is consistent with the number of successful returns
  81         from a non-recursive ctf_member_next.
  82         * testsuite/libctf-lookup/struct-iteration-*: New, test iteration
  83         over struct members.
  84         * testsuite/libctf-lookup/struct-lookup.c: New test.
  85         * testsuite/libctf-lookup/struct-lookup.lk: New test.
  86
  87 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  88
  89         * ctf-link.c (ctf_link_warn_outdated_inputs): New.
  90         (ctf_link_write): Call it.
  91
  92 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  93
  94         * testsuite/libctf-lookup/enum-symbol.lk: New symbol-lookup test.
  95         * testsuite/libctf-lookup/enum-symbol-ctf.c: New CTF input.
  96         * testsuite/libctf-lookup/enum-symbol.c: New lookup test.
  97
  98 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
  99
 100         * Makefile.am (EXPECT): New.
 101         (RUNTEST): Likewise.
 102         (RUNTESTFLAGS): Likewise.
 103         (CC_FOR_TARGET): Likewise.
 104         (check-DEJAGNU): Likewise.
 105         (AUTOMAKE_OPTIONS): Add dejagnu.
 106         * Makefile.in: Regenerated.
 107         * testsuite/config/default.exp: New.
 108         * testsuite/lib/ctf-lib.exp: Likewise.
 109         * testsuite/libctf-lookup/enum.lk: New test.
 110         * testsuite/libctf-lookup/enum-ctf.c: New CTF input.
 111         * testsuite/libctf-lookup/enum.c: New lookup test.
 112         * testsuite/libctf-lookup/ambiguous-struct*.c: New test.
 113         * testsuite/libctf-lookup/lookup.exp: New.
 114
 115 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 116
 117         * configure.ac (BFD_LIBADD): Remove.
 118         (BFD_DEPENDENCIES): Likewise. Remove associated cases.
 119         (SHARED_LIBADD): Rename to...
 120         (CTF_LIBADD): ... this.  Stick in a suitable libiberty even when
 121         linking statically.
 122         * Makefile.am (libctf_nobfd_la_LIBADD): Adjust accordingly.
 123         libctf uses libintl.
 124         (libctf_la_LIBADD): Reference libbfd.la directly, not via
 125         BFD_LIBADD.
 126         (libctf_la_DEPENDENCIES): Remove.
 127         * Makefile.in: Regenerate.
 128         * configure: Likewise.
 129
 130 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 131
 132         * ctf-decl.c (ctf_decl_push): Exclude slices from the decl stack.
 133         * ctf-types.c (ctf_type_aname): No longer deal with slices here.
 134         * ctf-dump.c (ctf_dump_membstate_t) <cdm_toplevel_indent>: Constify.
 135         (CTF_FT_REFS): New.
 136         (CTF_FT_BITFIELD): Likewise.
 137         (CTF_FT_ID): Likewise.
 138         (ctf_dump_member): Do not do indentation here. Migrate the
 139         type-printing parts of this into...
 140         (ctf_dump_format_type): ... here, to be shared by all type printers.
 141         Get the errno value for non-representable types right.  Do not print
 142         bitfield info for non-bitfields.  Improve the format and indentation
 143         of other type output.  Shuffle spacing around to make all indentation
 144         either 'width of column' or 4 chars.
 145         (ctf_dump_label): Pass CTF_FT_REFS to ctf_dump_format_type.
 146         (ctf_dump_objts): Likewise.  Spacing shuffle.
 147         (ctf_dump_var): Likewise.
 148         (type_hex_digits): Migrate down in the file, to above its new user.
 149         (ctf_dump_type): Indent here instead.  Pass CTF_FT_REFS to
 150         ctf_dump_format_type. Don't trim off excess linefeeds now we no
 151         longer generate them.  Dump enumerated types.
 152
 153 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 154
 155         * ctf-types.c (ctf_type_resolve): Improve comment.
 156         (ctf_type_size): Yield ECTF_INCOMPLETE when applied to forwards.
 157         Emit errors into the right dict.
 158         (ctf_type_align): Likewise.
 159         * ctf-create.c (ctf_add_member_offset): Yield ECTF_INCOMPLETE
 160         when adding a member without explicit offset when this member, or
 161         the previous member, is incomplete.
 162         * ctf-dump.c (ctf_dump_format_type): Do not try to print the size of
 163         forwards.
 164         (ctf_dump_member): Do not try to print their alignment.
 165
 166 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 167
 168         * ctf-dump.c (ctf_dump_objts): Dump by calling ctf_dump_format_type.
 169         (ctf_dump_format_type): Don't emit the size for function objects.
 170         Dump the element type of arrays like we dump the pointed-to type of
 171         pointers, etc.
 172
 173 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 174
 175         * ctf-dump.c (ctf_dump_format_type): Add 0x to hex type IDs.
 176         (ctf_dump_header): Add 0x to the hex magic number.
 177         (ctf_dump_str): Add 0x to the hex string offsets.
 178         (ctf_dump_membstate_t) <cdm_toplevel_indent>: New.
 179         (ctf_dump_type): Adjust.  Free it when we're done.
 180         (type_hex_digits): New.
 181         (ctf_dump_member): Align output depending on the width of the type
 182         ID being generated.  Use printf padding, not a loop, to generate
 183         indentation.
 184
 185 2021-01-05  Nick Alcock  <nick.alcock@oracle.com>
 186
 187         * ctf-decl.c (ctf_decl_push): Don't print array decls backwards.
 188
 189 2021-01-04  Nicolas Boulenguez  <nicolas@debian.org>
 190
 191         PR 27117
 192         * configure.ac: Make AC_CONFIG_MACRO_DIR consistent with
 193         ACLOCAL_AMFLAGS -I dirs.
 194         * configure: Regenerate.
 195
 196 2021-01-01  Alan Modra  <amodra@gmail.com>
 197
 198         Update year range in copyright notice of all files.
 199
 200 For older changes see ChangeLog-2020
 201 \f
 202 Copyright (C) 2021 Free Software Foundation, Inc.
 203
 204 Copying and distribution of this file, with or without modification,
 205 are permitted in any medium without royalty provided the copyright
 206 notice and this notice are preserved.
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