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...following up on 314f15bff08b76bf96acf99141776ef64d2f1355 "Extend
loplugin:external to warn about enums".
Cases where free functions were moved into an unnamed namespace along with a
class, to not break ADL, are in:
filter/source/svg/svgexport.cxx
sc/source/filter/excel/xelink.cxx
sc/source/filter/excel/xilink.cxx
svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx
All other free functions mentioning moved classes appear to be harmless and not
give rise to (silent, even) ADL breakage. (One remaining TODO in
compilerplugins/clang/external.cxx is that derived classes are not covered by
computeAffectedTypes, even though they could also be affected by ADL-breakage---
but don't seem to be in any acutal case across the code base.)
For friend declarations using elaborate type specifiers, like
class C1 {};
class C2 { friend class C1; };
* If C2 (but not C1) is moved into an unnamed namespace, the friend declaration
must be changed to not use an elaborate type specifier (i.e., "friend C1;"; see
C++17 [namespace.memdef]/3: "If the name in a friend declaration is neither
qualified nor a template-id and the declaration is a function or an
elaborated-type-specifier, the lookup to determine whether the entity has been
previously declared shall not consider any scopes outside the innermost
enclosing namespace.")
* If C1 (but not C2) is moved into an unnamed namespace, the friend declaration
must be changed too, see <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71882>
"elaborated-type-specifier friend not looked up in unnamed namespace".
Apart from that, to keep changes simple and mostly mechanical (which should help
avoid regressions), out-of-line definitions of class members have been left in
the enclosing (named) namespace. But explicit specializations of class
templates had to be moved into the unnamed namespace to appease
<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92598> "explicit specialization of
template from unnamed namespace using unqualified-id in enclosing namespace".
Also, accompanying declarations (of e.g. typedefs or static variables) that
could arguably be moved into the unnamed namespace too have been left alone.
And in some cases, mention of affected types in blacklists in other loplugins
needed to be adapted.
And sc/qa/unit/mark_test.cxx uses a hack of including other .cxx, one of which
is sc/source/core/data/segmenttree.cxx where e.g. ScFlatUInt16SegmentsImpl is
not moved into an unnamed namespace (because it is declared in
sc/inc/segmenttree.hxx), but its base ScFlatSegmentsImpl is. GCC warns about
such combinations with enabled-by-default -Wsubobject-linkage, but "The compiler
doesn’t give this warning for types defined in the main .C file, as those are
unlikely to have multiple definitions."
(<https://gcc.gnu.org/onlinedocs/gcc-9.2.0/gcc/Warning-Options.html>) The
warned-about classes also don't have multiple definitions in the given test, so
disable the warning when including the .cxx.
Change-Id: Ib694094c0d8168be68f8fe90dfd0acbb66a3f1e4
Reviewed-on: https://gerrit.libreoffice.org/83239
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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so I don't read the "then" block as being a sequential statements
Change-Id: Ib2004acd3518bd4ebd2246f02a26c2c0a8bbab4c
Reviewed-on: https://gerrit.libreoffice.org/82069
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...similar to OUStringChar, to be used in string concatenation expressions. And
enable the corresponding loplugin:stringadd check, and fix its findings.
Change-Id: I35ebb2253ba82bda6c98ae6ebd2ad4f27cf9abf9
Reviewed-on: https://gerrit.libreoffice.org/81456
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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found by the simple expidient of putting asserts in
the resize routine. Where an explicit const size is used,
I started with 32 and kept doubling until that site
did not need resizing anymore.
Change-Id: I998787edc940d0a3ba23b5ac37131ab9ecd300f4
Reviewed-on: https://gerrit.libreoffice.org/81138
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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It started out as a wrapper around character literals, but has by now become a
wrapper around arbitrary single characters. Besides updating the documentation,
this change is a mechanical
for i in $(git grep -Fl OUStringLiteral1); do sed -i -e s/OUStringLiteral1/OUStringChar/g "$i"; done
Change-Id: I1b9eaa4b3fbc9025ce4a4bffea3db1c16188b76f
Reviewed-on: https://gerrit.libreoffice.org/80892
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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look for OUStringBuffer append sequences that can be turned
into creating an OUString with + operations
Change-Id: Ica840dc096000307b4a105fb4d9ec7588a15ade6
Reviewed-on: https://gerrit.libreoffice.org/80809
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Icf2a34500acc18b28f113c85366bf24edc6d20b9
Reviewed-on: https://gerrit.libreoffice.org/78695
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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Change-Id: I2d1d3d2ce7302fa895820981e0c15b59d491ddc4
Reviewed-on: https://gerrit.libreoffice.org/75876
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
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Change-Id: Ia3f05662cc9542feeac3096d29e9dec6d1858620
Reviewed-on: https://gerrit.libreoffice.org/67558
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Since it is now possible to use C++14, it's time to replace
the temporary solution with the standard one
Change-Id: I8bee1344f7df82536f31bc5e4ec4fd379cac1d04
Reviewed-on: https://gerrit.libreoffice.org/66704
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ia2a0d25c3833dfde0cd28337361f3cbd2aa29662
Reviewed-on: https://gerrit.libreoffice.org/62934
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I4b2eda375bbfe1ba35a45168515d885935adcb76
Reviewed-on: https://gerrit.libreoffice.org/62217
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Iff61dda72f304c335a1ac6d6b56e5fce2644ee81
Reviewed-on: https://gerrit.libreoffice.org/62191
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I9dc920e9388f9e2aa4dcae1f0b3f7562d08f7f70
Reviewed-on: https://gerrit.libreoffice.org/61809
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
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...where "inline" (in its meaning of "this function can be defined in multiple
translation units") thus doesn't make much sense. (As discussed in
compilerplugins/clang/redundantinline.cxx, exempt such "static inline" functions
in include files for now.)
All the rewriting has been done automatically by the plugin, except for one
instance in sw/source/ui/frmdlg/column.cxx that used to involve an #if), plus
some subsequent solenv/clang-format/reformat-formatted-files.
Change-Id: Ib8b996b651aeafc03bbdc8890faa05ed50517224
Reviewed-on: https://gerrit.libreoffice.org/61573
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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no need to store ref-counted object like OString on the heap
Change-Id: Ifd031ae68dfd615e99f54414cb2dc32aac60daa8
Reviewed-on: https://gerrit.libreoffice.org/60623
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...warning about (for now only) functions and variables with external linkage
that likely don't need it.
The problems with moving entities into unnamed namespacs and breaking ADL
(as alluded to in comments in compilerplugins/clang/external.cxx) are
illustrated by the fact that while
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
struct S2: S1 { int f() { return 1; } };
int f(S2 s) { return s.f(); }
}
int main() { return f(N::S2()); }
returns 1, both moving just the struct S2 into an nunnamed namespace,
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
namespace { struct S2: S1 { int f() { return 1; } }; }
int f(S2 s) { return s.f(); }
}
int main() { return f(N::S2()); }
as well as moving just the function f overload into an unnamed namespace,
struct S1 { int f() { return 0; } };
int f(S1 s) { return s.f(); }
namespace N {
struct S2: S1 { int f() { return 1; } };
namespace { int f(S2 s) { return s.f(); } }
}
int main() { return f(N::S2()); }
would each change the program to return 0 instead.
Change-Id: I4d09f7ac5e8f9bcd6e6bde4712608444b642265c
Reviewed-on: https://gerrit.libreoffice.org/60539
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: Ibdc1933b5d8d6be1fe42a7df93bd7e1c903bb39b
Reviewed-on: https://gerrit.libreoffice.org/60202
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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rtl/string.hxx and rtl/ustring.hxx both unnecessarily #include <sal/log.hxx> (and don't make use of it themselves), but many other files happen to depend on it.
This is a continuation of commit 6ff2d84ade299cb3d14d4110e4cf1a4b8070c030 to be able to remove those unneeded includes.
This commit adds missing headers to every file found by:
grep -FwL sal/log.hxx $(git grep -Elw 'SAL_INFO|SAL_INFO_IF|SAL_WARN|SAL_WARN_IF|SAL_DETAIL_LOG_STREAM|SAL_WHERE|SAL_STREAM|SAL_DEBUG')
to directories from filter to jvmfwk
Change-Id: I2a73d63f2aaef5f26d7d08957daaa8a30b412ac5
Reviewed-on: https://gerrit.libreoffice.org/58204
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
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Change-Id: I0e60ec7a3edae42b25ff0917828d0a893ed39a38
Reviewed-on: https://gerrit.libreoffice.org/55245
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I4db71fda953ea1d20712ae8033f6fc09b3b2855d
Reviewed-on: https://gerrit.libreoffice.org/52068
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I980464162b73ed9ee0a09acbca1b9050af8d1027
Reviewed-on: https://gerrit.libreoffice.org/51492
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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Visual Studio 2015/2017 cannot handle that correctly, and emits a lot
of intellisense errors. So, just prepend the define with "ShellClass_"
Change-Id: I473ceb7e0a88e114b92e6342fd4ae63015cafd3e
Reviewed-on: https://gerrit.libreoffice.org/51135
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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Change-Id: I55b45821cf67a99f97ba067a3d4923d76c19696e
Reviewed-on: https://gerrit.libreoffice.org/50204
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
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we were previously excluding them
Change-Id: I48a68799b0de60b4995fae541eb363e043d4dd11
Reviewed-on: https://gerrit.libreoffice.org/48167
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I3681d119dda85400dbb33c96fab736c262f7ce8a
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auto-rewrite with <https://gerrit.libreoffice.org/#/c/47798/> "Enable
loplugin:cstylecast for some more cases" plus
solenv/clang-format/reformat-formatted-files
Change-Id: Ic4fb1f34902fc637989a348aaea5539ddc006e38
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and teach the idl compiler how to ignore the TypeWhichId<T1> part
of the define
Change-Id: I030f54080924d51e9f0ac09b19e14106648024db
Reviewed-on: https://gerrit.libreoffice.org/46849
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ifd95ada4477d7d21ffbadd355226f91f2a2371e1
Reviewed-on: https://gerrit.libreoffice.org/45004
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Jens Carl <j.carl43@gmx.de>
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Change-Id: I9b328fc0a3ebdd15a646ee6dab800ffbadb1aaef
Reviewed-on: https://gerrit.libreoffice.org/44050
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ia30f466d08a9366b527225bbc0965f85881c7431
Reviewed-on: https://gerrit.libreoffice.org/43714
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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Change-Id: I5c115389af7d24c18ddaf5fbec8c00f35017a5b4
Reviewed-on: https://gerrit.libreoffice.org/40671
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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had to change the structure of the plugin considerably, was too messy to
structure it to do the calculations on a per-function basis
Change-Id: I4edee7735f726101105c607368124a08dba21086
Reviewed-on: https://gerrit.libreoffice.org/40516
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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in the process I had to teach the idl compiler to cope with identifiers
like SfxGroupID::Math, which has the side effect of requiring a space
before a ':' in some of the .sdi files.
Change-Id: If256599cb8aa1dfc0a33642c5070c5560702f3ba
Reviewed-on: https://gerrit.libreoffice.org/40441
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ic72b7525cfbfbd3c5afb12fe9ea814176e6c8c9d
Reviewed-on: https://gerrit.libreoffice.org/40126
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ib291521963a791a9c6175964571e9d9895072acf
Reviewed-on: https://gerrit.libreoffice.org/39646
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Translates all (leftovers) found using a custom regex, in directories not shown by
/bin/find-german-comments and beginning with "h" to "i".
Additionally:
- Fixed a few spellings
Change-Id: I54ea06f8e0cf1bd4bd6c84b171bec1bd342a8df8
Reviewed-on: https://gerrit.libreoffice.org/38390
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>
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No functional change is intended.
Change-Id: Ib693d5f15bb279e8fe6771e3a64a976b53c6d13d
Reviewed-on: https://gerrit.libreoffice.org/38391
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
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since the first is #define'd to the second, and offers no extra value
Change-Id: I2c67e09ea3aa5361b8e7dfe7a20858c6ae054450
Reviewed-on: https://gerrit.libreoffice.org/38406
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I0490efedf459190521f4339854b3394d57765fdb
Reviewed-on: https://gerrit.libreoffice.org/38058
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ia8d183fbf1c80964eabc10f1e363333133a4181c
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with command
> git grep -l osl/diagnose.h *.cxx |
xargs grep -L -w 'OSL_\w*' |
xargs sed -i '/#include *\(<\|\"\)osl\/diagnose.h\(>\|\"\).*/d'
headers need more work
Change-Id: I906519ebbd47a04703b4fa5943b2f7abea7a97ab
Reviewed-on: https://gerrit.libreoffice.org/37350
Tested-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Michael Stahl <mstahl@redhat.com>
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with command
> git grep -l tools/debug.hxx |
xargs grep -L DBG_ |
xargs sed -i '/#include *\(<\|\"\)tools\/debug.hxx.*/d'
don't change files in includes/ and */pch
Change-Id: Ie429d6a7dca5dfa1073e0f5ba037f7c84bdbec08
Reviewed-on: https://gerrit.libreoffice.org/37349
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Iaccf16f29b6f4b1a2c712d1e5e2bd0fa4fdb5e71
Reviewed-on: https://gerrit.libreoffice.org/37108
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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No diff in workdir/SdiTarget.
BEWARE: If you're going to revert this for whatever
reason, you should also revert the previous commit
that removed the SlotType property from sdi files!
Change-Id: I78cc391a6b47f4672157926eba1b55e786f48f2d
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No diff in workdir/SdiTarget.
Change-Id: I53e974c8ccafbbc3675f67b87a0e1b8ff19b6790
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Change-Id: I7226d01f38e6edaf3868d7267d9b02dbdbc9e5ba
Reviewed-on: https://gerrit.libreoffice.org/36975
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ia28e35ae5af4f601e9a586a3deffbcd61702b0ca
Reviewed-on: https://gerrit.libreoffice.org/36896
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>
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Change-Id: I6025e6d4307aa8a6e4b6338d62bc597dace0ac9e
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Change-Id: If6bad5be57c984930061629077b07eee287202f0
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