libctf/ChangeLog

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  55         * ctf-archive.c (ctf_archive_iter): Remove outdated comment.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