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Pedro Alves 8955eb2da3 Comprehensive C++ linespec/completer tests
Exercises all sorts of aspects fixed by previous patches, going back a
few months.

 - Exercises label completion, linespecs and explicit locations.

 - Exercises both quoting vs non-quoting, source filenames, function
   names, labels, with both linespecs and explicit locations.

 - Tests corner cases around not-quoting function names, and
   whitespace and/and completing inside a parameter or template
   argument list, anonymous namespace awareness, etc.

   E.g.,

     "break foo<[TAB]"          -> "break foo<int>()"
     "break bar ( int[TAB]"     -> "break bar ( int)
     "break ( anon"             -> "break ( anonymous namespace)::func()"
     "b cfunc() [tab]"          -> "b cfunc() const"
     "b rettype templfunc[tab]" -> "b rettype templfunc<bar>()"

   ... and others.

 - Tests the "b source.c[TAB] -> b source.cc:" feature.  I.e., colon
   auto-appending.

 - Exercises corner cases around C++ "operator<" / "operator<<".
   (Much more extensive C++ operator completion/linespec handling in a
   separate patch.)

 - Exercises both tab completion and "complete" command completion,
   using routines that handle it automatically, to ensure no test
   forgets either mode.

 - Many of the completion tests test completion at at prefix of a
   given tricky name, to make sure all corner cases are covered.
   E.g., completing before, at and after ":", "(", "<".

 - Exercises "keyword" completion.  I.e., "b function() [TAB]"
   displaying "if task thread" as completion match list.  Likewise for
   display explicit location options matches at the appropriate
   points.

 - Ensures that the completer finds the same breakpoint locations that
   setting a breakpoint finds.

 - Tests that linespec/location completion doesn't find data symbols.

 - Tests that expression completion still kicks in after a
   linespec/location keyword.  I.e., this:

     "b function () if global1 + global[TAB]"

   knows that after "if", you're completing on an expression, and thus
   breaks words after "if" as an expression and matches on "global" as
   a data symbol.

 - Adds common routines to help with all the above, to be used by
   multiple completion and linespec/location test cases.

 - More...

Grows the gdb.linespec/ tests like this:

  -# of expected passes           573
  +# of expected passes           3464

gdb/testsuite/ChangeLog:
2017-11-24  Pedro Alves  <palves@redhat.com>

	* gdb.linespec/cpcompletion.exp: New file.
	* gdb.linespec/cpls-hyphen.cc: New file.
	* gdb.linespec/cpls.cc: New file.
	* gdb.linespec/cpls2.cc: New file.
	* gdb.linespec/explicit.exp: Load completion-support.exp.  Adjust
	test to use test_gdb_complete_unique.  Add label completion,
	keyword completion and explicit location completion tests.
	* lib/completion-support.exp: New file.
2017-11-24 23:41:12 +00:00
bfd Re-apply "elf: Properly compute offsets of note descriptor and next note" 2017-11-24 14:52:15 -08:00
binutils Re-apply "elf: Properly compute offsets of note descriptor and next note" 2017-11-24 14:52:15 -08:00
config picflag.m4 high bit set in comment 2017-01-05 00:02:57 +10:30
cpu Update the openrisc previous program counter (ppc) when running code in the cgen based simulator. 2017-03-20 15:33:51 +00:00
elfcpp oops - changelog entry omitted from previous delta 2017-09-21 09:07:11 +01:00
etc update-copyright.py for binutils 2017-01-05 00:03:07 +10:30
gas Add reference to implicit use in _bfd_elf_is_local_label_name. 2017-11-24 09:31:59 -08:00
gdb Comprehensive C++ linespec/completer tests 2017-11-24 23:41:12 +00:00
gold Fix typo in ChangeLog entry. 2017-11-19 18:02:31 -08:00
gprof Update the Hungarian translation in the gprof directory. 2017-10-05 14:10:27 +01:00
include Re-apply "elf: Properly compute offsets of note descriptor and next note" 2017-11-24 14:52:15 -08:00
intl Require ngettext in test of system gettext implementation 2017-11-07 15:56:44 +10:30
ld Update PR ld/21562 tests for underscore targets 2017-11-24 08:58:56 -08:00
libdecnumber
libiberty Sync libiberty/ & include/ with GCC 2017-09-15 17:40:33 +01:00
opcodes x86: don't omit disambiguating suffixes from "fi*" 2017-11-24 08:42:04 +01:00
readline Avoid MinGW compilation warning in readline/input.c 2017-05-19 11:05:59 +03:00
sim FT32: support for FT32B processor - part 2/2 2017-11-01 18:36:51 -07:00
texinfo
zlib Sync ZLIB with FSF GCC sources, bringing in version 1.2.11. 2017-02-20 12:52:22 +00:00
.cvsignore
.gitattributes
.gitignore
ChangeLog Add -l option to src-release script. 2017-09-15 16:18:20 +01:00
compile
config-ml.in
config.guess Sync top level config files with master versions in the FSF config project. 2017-03-22 14:01:03 +00:00
config.rpath
config.sub * config.sub: Sync with master version in config project. 2017-04-13 02:34:19 -07:00
configure Sync top-level make and configure files with FSF GCC mainline versions. 2017-01-23 11:55:48 +00:00
configure.ac Sync top-level make and configure files with FSF GCC mainline versions. 2017-01-23 11:55:48 +00:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def Sync top-level make and configure files with FSF GCC mainline versions. 2017-01-23 11:55:48 +00:00
Makefile.in Sync top-level make and configure files with FSF GCC mainline versions. 2017-01-23 11:55:48 +00:00
Makefile.tpl Sync top-level make and configure files with FSF GCC mainline versions. 2017-01-23 11:55:48 +00:00
makefile.vms
missing
mkdep
mkinstalldirs
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README
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setup.com
src-release.sh Add -l option to src-release script. 2017-09-15 16:18:20 +01:00
symlink-tree
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