libctf/ChangeLog

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