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

2021-01-27  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-string.c (ctf_str_add): Treat adding a NULL as adding "".
	(ctf_str_add_ref): Likewise.
	(ctf_str_add_external): Likewise.
	* ctf-types.c (ctf_type_name_raw): Always return "" for offset 0.
	* ctf-dedup.c (ctf_dedup_multiple_input_dicts): Don't armour
	against NULL name.
	(ctf_dedup_maybe_synthesize_forward): Likewise.

2021-01-27  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-create.c (ctf_serialize): Fix shadowing.

2021-01-27  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-create.c (ctf_add_encoded): Add check for non-empty name.
	(ctf_add_forward): Likewise.
	(ctf_add_typedef): Likewise.

2021-01-27  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-open.c (init_types): Rip out code to check anonymous typedef
	nodes.
	* ctf-create.c (ctf_add_reftype): Likewise.
	* ctf-lookup.c (refresh_pptrtab): Likewise.

2021-01-27  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-impl.c (_libctf_nonnull_): Add parameters.
	(LCTF_LINKING): New flag.
	(ctf_dict_t) <ctf_link_flags>: Mention it.
	* ctf-link.c (ctf_link): Keep LCTF_LINKING set across call.
	(ctf_write): Likewise, including in child dictionaries.
	(ctf_link_shuffle_syms): Make sure ctf_dynsyms is NULL if there
	are no reported symbols.
	* ctf-create.c (symtypetab_delete_nonstatic_vars): Make sure
	the variable has been reported as a symbol by the linker.
	(symtypetab_skippable): Mention relationship between SYMFP and the
	flags.
	(symtypetab_density): Adjust nonnullity.  Exit early if no symbols
	were reported and force-indexing is off (i.e., we are doing a
	final link).
	(ctf_serialize): Handle the !LCTF_LINKING case by writing out an
	indexed, sorted symtypetab (and allow SYMFP to be NULL in this
	case).  Turn sorting off if this is a non-final link.  Only delete
	nonstatic vars if we are filtering symbols and the linker has
	reported some.
	* testsuite/libctf-regression/nonstatic-var-section-ld-r*:
	New test of variable and symtypetab section population when
	ld -r is used.
	* testsuite/libctf-regression/nonstatic-var-section-ld-executable.lk:
	Likewise, when ld of an executable is used.
	* testsuite/libctf-regression/nonstatic-var-section-ld.lk:
	Likewise, when ld -shared alone is used.
	* testsuite/libctf-regression/nonstatic-var-section-ld*.c:
	Lookup programs for the above.
	* testsuite/libctf-writable/symtypetab-nonlinker-writeout.*: New
	test, testing survival of symbols across ctf_write paths.
	* testsuite/lib/ctf-lib.exp (run_lookup_test): New option,
	nonshared, suppressing linking of the SOURCE with -shared.

2021-01-19  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-create.c (membadd): Transform ""-named members into
	NULL-named ones.
	* testsuite/libctf-regression/type-add-unnamed-struct*: New test.

2021-01-19  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-lookup.c (ctf_lookup_by_name_internal): Do not return the
	base type if looking up a nonexistent pointer type.
	* testsuite/libctf-regression/pptrtab*: Test it.

2021-01-13  Alan Modra  <amodra@gmail.com>

	* Makefile.in: Regenerate.

2021-01-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR binutils/26792
	* configure.ac: Use GNU_MAKE_JOBSERVER.
	* aclocal.m4: Regenerated.
	* configure: Likewise.

2021-01-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/27173
	* configure: Regenerated.

2021-01-09  H.J. Lu  <hongjiu.lu@intel.com>

	* configure: Regenerated.

2021-01-09  Nick Clifton  <nickc@redhat.com>

	* 2.36 release branch crated.

2021-01-09  Alan Modra  <amodra@gmail.com>

	* configure: Regenerate.

2021-01-07  Samuel Thibault  <samuel.thibault@gnu.org>

	* configure: Regenerate.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* testsuite/libctf-lookup/struct-iteration.c (main):
	ctf_member_count returns an int.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.am (BASEDIR): New.
	(BFDDIR): Likewise.
	(check-DEJAGNU): Add development.exp to prerequisites.
	(development.exp): New.
	(CONFIG_STATUS_DEPENDENCIES): New.
	(EXTRA_DEJAGNU_SITE_CONFIG): Likewise.
	(DISTCLEANFILES): Likewise.
	* Makefile.in: Regenerated.
	* testsuite/lib/ctf-lib.exp (check_ctf_available): Return boolean.
	* testsuite/libctf-lookup/lookup.exp: Call check_ctf_available.
	* testsuite/libctf-regression/regression.exp: Likewise.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-types.c (ctf_type_aname): Print forwards to unions and enums
	properly.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-impl.h (ctf_dict_t) <ctf_pptrtab>: New.
	<ctf_pptrtab_len>: New.
	<ctf_pptrtab_typemax>: New.
	* ctf-create.c (ctf_serialize): Update accordingly.
	(ctf_add_reftype): Note that we don't need to update pptrtab here,
	despite updating ptrtab.
	* ctf-open.c (ctf_dict_close): Destroy the pptrtab.
	(ctf_import): Likewise.
	(ctf_import_unref): Likewise.
	* ctf-lookup.c (grow_pptrtab): New.
	(refresh_pptrtab): New, update a pptrtab.
	(ctf_lookup_by_name): Turn into a wrapper around (and rename to)...
	(ctf_lookup_by_name_internal): ... this: construct the pptrtab, and
	use it in addition to the parent's ptrtab when parent dicts are
	searched.
	* testsuite/libctf-regression/regression.exp: New testsuite for
	regression tests.
	* testsuite/libctf-regression/pptrtab*: New test.
	* testsuite/libctf-writable/writable.exp: New testsuite for tests of
	writable CTF dicts.
	* testsuite/libctf-writable/pptrtab*: New test.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-archive.c (ctf_archive_iter): Remove outdated comment.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-impl.h (struct ctf_next) <u.ctn_next>: Move to...
	<ctn_next>: ... here.
	* ctf-util.c (ctf_next_destroy): Unconditionally destroy it.
	* ctf-lookup.c (ctf_symbol_next): Adjust accordingly.
	* ctf-types.c (ctf_member_iter): Reimplement in terms of...
	(ctf_member_next): ... this.  Support recursive unnamed member
	iteration (off by default).
	(ctf_member_info): Look up members in unnamed sub-structs.
	* ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_member_next call.
	(ctf_dedup_emit_struct_members): Likewise.
	* testsuite/libctf-lookup/struct-iteration-ctf.c: Test empty unnamed
	members, and a normal member after the end.
	* testsuite/libctf-lookup/struct-iteration.c: Verify that
	ctf_member_count is consistent with the number of successful returns
	from a non-recursive ctf_member_next.
	* testsuite/libctf-lookup/struct-iteration-*: New, test iteration
	over struct members.
	* testsuite/libctf-lookup/struct-lookup.c: New test.
	* testsuite/libctf-lookup/struct-lookup.lk: New test.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-link.c (ctf_link_warn_outdated_inputs): New.
	(ctf_link_write): Call it.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* testsuite/libctf-lookup/enum-symbol.lk: New symbol-lookup test.
	* testsuite/libctf-lookup/enum-symbol-ctf.c: New CTF input.
	* testsuite/libctf-lookup/enum-symbol.c: New lookup test.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* Makefile.am (EXPECT): New.
	(RUNTEST): Likewise.
	(RUNTESTFLAGS): Likewise.
	(CC_FOR_TARGET): Likewise.
	(check-DEJAGNU): Likewise.
	(AUTOMAKE_OPTIONS): Add dejagnu.
	* Makefile.in: Regenerated.
	* testsuite/config/default.exp: New.
	* testsuite/lib/ctf-lib.exp: Likewise.
	* testsuite/libctf-lookup/enum.lk: New test.
	* testsuite/libctf-lookup/enum-ctf.c: New CTF input.
	* testsuite/libctf-lookup/enum.c: New lookup test.
	* testsuite/libctf-lookup/ambiguous-struct*.c: New test.
	* testsuite/libctf-lookup/lookup.exp: New.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* configure.ac (BFD_LIBADD): Remove.
	(BFD_DEPENDENCIES): Likewise. Remove associated cases.
	(SHARED_LIBADD): Rename to...
	(CTF_LIBADD): ... this.  Stick in a suitable libiberty even when
	linking statically.
	* Makefile.am (libctf_nobfd_la_LIBADD): Adjust accordingly.
	libctf uses libintl.
	(libctf_la_LIBADD): Reference libbfd.la directly, not via
	BFD_LIBADD.
	(libctf_la_DEPENDENCIES): Remove.
	* Makefile.in: Regenerate.
	* configure: Likewise.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-decl.c (ctf_decl_push): Exclude slices from the decl stack.
	* ctf-types.c (ctf_type_aname): No longer deal with slices here.
	* ctf-dump.c (ctf_dump_membstate_t) <cdm_toplevel_indent>: Constify.
	(CTF_FT_REFS): New.
	(CTF_FT_BITFIELD): Likewise.
	(CTF_FT_ID): Likewise.
	(ctf_dump_member): Do not do indentation here. Migrate the
	type-printing parts of this into...
	(ctf_dump_format_type): ... here, to be shared by all type printers.
	Get the errno value for non-representable types right.  Do not print
	bitfield info for non-bitfields.  Improve the format and indentation
	of other type output.  Shuffle spacing around to make all indentation
	either 'width of column' or 4 chars.
	(ctf_dump_label): Pass CTF_FT_REFS to ctf_dump_format_type.
	(ctf_dump_objts): Likewise.  Spacing shuffle.
	(ctf_dump_var): Likewise.
	(type_hex_digits): Migrate down in the file, to above its new user.
	(ctf_dump_type): Indent here instead.  Pass CTF_FT_REFS to
	ctf_dump_format_type. Don't trim off excess linefeeds now we no
	longer generate them.  Dump enumerated types.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-types.c (ctf_type_resolve): Improve comment.
	(ctf_type_size): Yield ECTF_INCOMPLETE when applied to forwards.
	Emit errors into the right dict.
	(ctf_type_align): Likewise.
	* ctf-create.c (ctf_add_member_offset): Yield ECTF_INCOMPLETE
	when adding a member without explicit offset when this member, or
	the previous member, is incomplete.
	* ctf-dump.c (ctf_dump_format_type): Do not try to print the size of
	forwards.
	(ctf_dump_member): Do not try to print their alignment.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-dump.c (ctf_dump_objts): Dump by calling ctf_dump_format_type.
	(ctf_dump_format_type): Don't emit the size for function objects.
	Dump the element type of arrays like we dump the pointed-to type of
	pointers, etc.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-dump.c (ctf_dump_format_type): Add 0x to hex type IDs.
	(ctf_dump_header): Add 0x to the hex magic number.
	(ctf_dump_str): Add 0x to the hex string offsets.
	(ctf_dump_membstate_t) <cdm_toplevel_indent>: New.
	(ctf_dump_type): Adjust.  Free it when we're done.
	(type_hex_digits): New.
	(ctf_dump_member): Align output depending on the width of the type
	ID being generated.  Use printf padding, not a loop, to generate
	indentation.

2021-01-05  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-decl.c (ctf_decl_push): Don't print array decls backwards.

2021-01-04  Nicolas Boulenguez  <nicolas@debian.org>

	PR 27117
	* configure.ac: Make AC_CONFIG_MACRO_DIR consistent with
	ACLOCAL_AMFLAGS -I dirs.
	* configure: Regenerate.

2021-01-01  Alan Modra  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2020
\f
Copyright (C) 2021 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

Local Variables:
mode: change-log
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Commit	Line	Data
ee87f50b NA	1	2021-01-27 Nick Alcock <nick.alcock@oracle.com>
	2
	3	* ctf-string.c (ctf_str_add): Treat adding a NULL as adding "".
	4	(ctf_str_add_ref): Likewise.
	5	(ctf_str_add_external): Likewise.
	6	* ctf-types.c (ctf_type_name_raw): Always return "" for offset 0.
	7	* ctf-dedup.c (ctf_dedup_multiple_input_dicts): Don't armour
	8	against NULL name.
	9	(ctf_dedup_maybe_synthesize_forward): Likewise.
	10
5dacd11d NA	11	2021-01-27 Nick Alcock <nick.alcock@oracle.com>
	12
	13	* ctf-create.c (ctf_serialize): Fix shadowing.
	14
caa17049 NA	15	2021-01-27 Nick Alcock <nick.alcock@oracle.com>
	16
	17	* ctf-create.c (ctf_add_encoded): Add check for non-empty name.
	18	(ctf_add_forward): Likewise.
	19	(ctf_add_typedef): Likewise.
	20
78f28b89 NA	21	2021-01-27 Nick Alcock <nick.alcock@oracle.com>
	22
	23	* ctf-open.c (init_types): Rip out code to check anonymous typedef
	24	nodes.
	25	* ctf-create.c (ctf_add_reftype): Likewise.
	26	* ctf-lookup.c (refresh_pptrtab): Likewise.
	27
35a01a04 NA	28	2021-01-27 Nick Alcock <nick.alcock@oracle.com>
	29
	30	* ctf-impl.c (_libctf_nonnull_): Add parameters.
	31	(LCTF_LINKING): New flag.
	32	(ctf_dict_t) <ctf_link_flags>: Mention it.
	33	* ctf-link.c (ctf_link): Keep LCTF_LINKING set across call.
	34	(ctf_write): Likewise, including in child dictionaries.
	35	(ctf_link_shuffle_syms): Make sure ctf_dynsyms is NULL if there
	36	are no reported symbols.
	37	* ctf-create.c (symtypetab_delete_nonstatic_vars): Make sure
	38	the variable has been reported as a symbol by the linker.
	39	(symtypetab_skippable): Mention relationship between SYMFP and the
	40	flags.
	41	(symtypetab_density): Adjust nonnullity. Exit early if no symbols
	42	were reported and force-indexing is off (i.e., we are doing a
	43	final link).
	44	(ctf_serialize): Handle the !LCTF_LINKING case by writing out an
	45	indexed, sorted symtypetab (and allow SYMFP to be NULL in this
	46	case). Turn sorting off if this is a non-final link. Only delete
	47	nonstatic vars if we are filtering symbols and the linker has
	48	reported some.
	49	* testsuite/libctf-regression/nonstatic-var-section-ld-r*:
	50	New test of variable and symtypetab section population when
	51	ld -r is used.
	52	* testsuite/libctf-regression/nonstatic-var-section-ld-executable.lk:
	53	Likewise, when ld of an executable is used.
	54	* testsuite/libctf-regression/nonstatic-var-section-ld.lk:
	55	Likewise, when ld -shared alone is used.
	56	* testsuite/libctf-regression/nonstatic-var-section-ld*.c:
	57	Lookup programs for the above.
	58	* testsuite/libctf-writable/symtypetab-nonlinker-writeout.*: New
	59	test, testing survival of symbols across ctf_write paths.
	60	* testsuite/lib/ctf-lib.exp (run_lookup_test): New option,
	61	nonshared, suppressing linking of the SOURCE with -shared.
	62
26503e2f NA	63	2021-01-19 Nick Alcock <nick.alcock@oracle.com>
	64
	65	* ctf-create.c (membadd): Transform ""-named members into
	66	NULL-named ones.
	67	* testsuite/libctf-regression/type-add-unnamed-struct*: New test.
	68
e05a3e5a NA	69	2021-01-19 Nick Alcock <nick.alcock@oracle.com>
	70
	71	* ctf-lookup.c (ctf_lookup_by_name_internal): Do not return the
	72	base type if looking up a nonexistent pointer type.
	73	* testsuite/libctf-regression/pptrtab*: Test it.
	74
5347ed60 AM	75	2021-01-13 Alan Modra <amodra@gmail.com>
	76
	77	* Makefile.in: Regenerate.
	78
d546b610 L	79	2021-01-12 H.J. Lu <hongjiu.lu@intel.com>
	80
	81	PR binutils/26792
	82	* configure.ac: Use GNU_MAKE_JOBSERVER.
	83	* aclocal.m4: Regenerated.
	84	* configure: Likewise.
	85
83b33c6c L	86	2021-01-11 H.J. Lu <hongjiu.lu@intel.com>
	87
	88	PR ld/27173
	89	* configure: Regenerated.
	90
a4966cd9 L	91	2021-01-09 H.J. Lu <hongjiu.lu@intel.com>
	92
	93	* configure: Regenerated.
	94
055bc77a NC	95	2021-01-09 Nick Clifton <nickc@redhat.com>
	96
	97	* 2.36 release branch crated.
	98
64307045 AM	99	2021-01-09 Alan Modra <amodra@gmail.com>
	100
	101	* configure: Regenerate.
	102
f4782128 ST	103	2021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
	104
	105	* configure: Regenerate.
	106
0814dbfb NA	107	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	108
	109	* testsuite/libctf-lookup/struct-iteration.c (main):
	110	ctf_member_count returns an int.
	111
70d3120f NA	112	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	113
	114	* Makefile.am (BASEDIR): New.
	115	(BFDDIR): Likewise.
	116	(check-DEJAGNU): Add development.exp to prerequisites.
	117	(development.exp): New.
	118	(CONFIG_STATUS_DEPENDENCIES): New.
	119	(EXTRA_DEJAGNU_SITE_CONFIG): Likewise.
	120	(DISTCLEANFILES): Likewise.
	121	* Makefile.in: Regenerated.
	122	* testsuite/lib/ctf-lib.exp (check_ctf_available): Return boolean.
	123	* testsuite/libctf-lookup/lookup.exp: Call check_ctf_available.
	124	* testsuite/libctf-regression/regression.exp: Likewise.
	125
b4b6ea46 NA	126	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	127
	128	* ctf-types.c (ctf_type_aname): Print forwards to unions and enums
	129	properly.
	130
abe4ca69 NA	131	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	132
	133	* ctf-impl.h (ctf_dict_t) <ctf_pptrtab>: New.
	134	<ctf_pptrtab_len>: New.
	135	<ctf_pptrtab_typemax>: New.
	136	* ctf-create.c (ctf_serialize): Update accordingly.
	137	(ctf_add_reftype): Note that we don't need to update pptrtab here,
	138	despite updating ptrtab.
	139	* ctf-open.c (ctf_dict_close): Destroy the pptrtab.
	140	(ctf_import): Likewise.
	141	(ctf_import_unref): Likewise.
	142	* ctf-lookup.c (grow_pptrtab): New.
	143	(refresh_pptrtab): New, update a pptrtab.
	144	(ctf_lookup_by_name): Turn into a wrapper around (and rename to)...
	145	(ctf_lookup_by_name_internal): ... this: construct the pptrtab, and
	146	use it in addition to the parent's ptrtab when parent dicts are
	147	searched.
	148	* testsuite/libctf-regression/regression.exp: New testsuite for
	149	regression tests.
	150	* testsuite/libctf-regression/pptrtab*: New test.
	151	* testsuite/libctf-writable/writable.exp: New testsuite for tests of
	152	writable CTF dicts.
	153	* testsuite/libctf-writable/pptrtab*: New test.
	154
8769046e NA	155	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	156
	157	* ctf-archive.c (ctf_archive_iter): Remove outdated comment.
	158
6c3a3877 NA	159	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	160
	161	* ctf-impl.h (struct ctf_next) <u.ctn_next>: Move to...
	162	<ctn_next>: ... here.
	163	* ctf-util.c (ctf_next_destroy): Unconditionally destroy it.
	164	* ctf-lookup.c (ctf_symbol_next): Adjust accordingly.
	165	* ctf-types.c (ctf_member_iter): Reimplement in terms of...
	166	(ctf_member_next): ... this. Support recursive unnamed member
	167	iteration (off by default).
	168	(ctf_member_info): Look up members in unnamed sub-structs.
	169	* ctf-dedup.c (ctf_dedup_rhash_type): Adjust ctf_member_next call.
	170	(ctf_dedup_emit_struct_members): Likewise.
	171	* testsuite/libctf-lookup/struct-iteration-ctf.c: Test empty unnamed
	172	members, and a normal member after the end.
	173	* testsuite/libctf-lookup/struct-iteration.c: Verify that
	174	ctf_member_count is consistent with the number of successful returns
	175	from a non-recursive ctf_member_next.
	176	* testsuite/libctf-lookup/struct-iteration-*: New, test iteration
	177	over struct members.
	178	* testsuite/libctf-lookup/struct-lookup.c: New test.
	179	* testsuite/libctf-lookup/struct-lookup.lk: New test.
	180
abed0b07 NA	181	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	182
	183	* ctf-link.c (ctf_link_warn_outdated_inputs): New.
	184	(ctf_link_write): Call it.
	185
9bc76971 NA	186	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	187
	188	* testsuite/libctf-lookup/enum-symbol.lk: New symbol-lookup test.
	189	* testsuite/libctf-lookup/enum-symbol-ctf.c: New CTF input.
	190	* testsuite/libctf-lookup/enum-symbol.c: New lookup test.
	191
c59e30ed NA	192	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	193
	194	* Makefile.am (EXPECT): New.
	195	(RUNTEST): Likewise.
	196	(RUNTESTFLAGS): Likewise.
	197	(CC_FOR_TARGET): Likewise.
	198	(check-DEJAGNU): Likewise.
	199	(AUTOMAKE_OPTIONS): Add dejagnu.
	200	* Makefile.in: Regenerated.
	201	* testsuite/config/default.exp: New.
	202	* testsuite/lib/ctf-lib.exp: Likewise.
	203	* testsuite/libctf-lookup/enum.lk: New test.
	204	* testsuite/libctf-lookup/enum-ctf.c: New CTF input.
	205	* testsuite/libctf-lookup/enum.c: New lookup test.
	206	* testsuite/libctf-lookup/ambiguous-struct*.c: New test.
	207	* testsuite/libctf-lookup/lookup.exp: New.
	208
1038406a NA	209	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	210
	211	* configure.ac (BFD_LIBADD): Remove.
	212	(BFD_DEPENDENCIES): Likewise. Remove associated cases.
	213	(SHARED_LIBADD): Rename to...
	214	(CTF_LIBADD): ... this. Stick in a suitable libiberty even when
	215	linking statically.
	216	* Makefile.am (libctf_nobfd_la_LIBADD): Adjust accordingly.
	217	libctf uses libintl.
	218	(libctf_la_LIBADD): Reference libbfd.la directly, not via
	219	BFD_LIBADD.
	220	(libctf_la_DEPENDENCIES): Remove.
	221	* Makefile.in: Regenerate.
	222	* configure: Likewise.
	223
37002871 NA	224	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	225
	226	* ctf-decl.c (ctf_decl_push): Exclude slices from the decl stack.
	227	* ctf-types.c (ctf_type_aname): No longer deal with slices here.
	228	* ctf-dump.c (ctf_dump_membstate_t) <cdm_toplevel_indent>: Constify.
	229	(CTF_FT_REFS): New.
	230	(CTF_FT_BITFIELD): Likewise.
	231	(CTF_FT_ID): Likewise.
	232	(ctf_dump_member): Do not do indentation here. Migrate the
	233	type-printing parts of this into...
	234	(ctf_dump_format_type): ... here, to be shared by all type printers.
	235	Get the errno value for non-representable types right. Do not print
	236	bitfield info for non-bitfields. Improve the format and indentation
	237	of other type output. Shuffle spacing around to make all indentation
	238	either 'width of column' or 4 chars.
	239	(ctf_dump_label): Pass CTF_FT_REFS to ctf_dump_format_type.
	240	(ctf_dump_objts): Likewise. Spacing shuffle.
	241	(ctf_dump_var): Likewise.
	242	(type_hex_digits): Migrate down in the file, to above its new user.
	243	(ctf_dump_type): Indent here instead. Pass CTF_FT_REFS to
	244	ctf_dump_format_type. Don't trim off excess linefeeds now we no
	245	longer generate them. Dump enumerated types.
	246
ffeece6a NA	247	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	248
	249	* ctf-types.c (ctf_type_resolve): Improve comment.
	250	(ctf_type_size): Yield ECTF_INCOMPLETE when applied to forwards.
	251	Emit errors into the right dict.
	252	(ctf_type_align): Likewise.
	253	* ctf-create.c (ctf_add_member_offset): Yield ECTF_INCOMPLETE
	254	when adding a member without explicit offset when this member, or
	255	the previous member, is incomplete.
	256	* ctf-dump.c (ctf_dump_format_type): Do not try to print the size of
	257	forwards.
	258	(ctf_dump_member): Do not try to print their alignment.
	259
91e7ce2f NA	260	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	261
	262	* ctf-dump.c (ctf_dump_objts): Dump by calling ctf_dump_format_type.
	263	(ctf_dump_format_type): Don't emit the size for function objects.
	264	Dump the element type of arrays like we dump the pointed-to type of
	265	pointers, etc.
	266
57f97d0e NA	267	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	268
	269	* ctf-dump.c (ctf_dump_format_type): Add 0x to hex type IDs.
	270	(ctf_dump_header): Add 0x to the hex magic number.
	271	(ctf_dump_str): Add 0x to the hex string offsets.
	272	(ctf_dump_membstate_t) <cdm_toplevel_indent>: New.
	273	(ctf_dump_type): Adjust. Free it when we're done.
	274	(type_hex_digits): New.
	275	(ctf_dump_member): Align output depending on the width of the type
	276	ID being generated. Use printf padding, not a loop, to generate
	277	indentation.
	278
b09ad6ea NA	279	2021-01-05 Nick Alcock <nick.alcock@oracle.com>
	280
	281	* ctf-decl.c (ctf_decl_push): Don't print array decls backwards.
	282
a7c23ac9 NB	283	2021-01-04 Nicolas Boulenguez <nicolas@debian.org>
	284
	285	PR 27117
	286	* configure.ac: Make AC_CONFIG_MACRO_DIR consistent with
	287	ACLOCAL_AMFLAGS -I dirs.
	288	* configure: Regenerate.
	289
250d07de AM	290	2021-01-01 Alan Modra <amodra@gmail.com>
	291
	292	Update year range in copyright notice of all files.
	293
c2795844 AM	294	For older changes see ChangeLog-2020
	295	\f
	296	Copyright (C) 2021 Free Software Foundation, Inc.
60da9d95	297
c2795844 AM	298	Copying and distribution of this file, with or without modification,
	299	are permitted in any medium without royalty provided the copyright
	300	notice and this notice are preserved.
60da9d95	301
60da9d95 NA	302	Local Variables:
	303	mode: change-log
	304	left-margin: 8
c2795844	305	fill-column: 74
60da9d95 NA	306	version-control: never
60da9d95 NA	307	End: