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Change-Id: I2985b6793a776639214a25bf9732c000b9026bfc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167236
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Jenkins
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...so that its TOOLS_WARN_EXCEPTION can be used in
comphelper/source/misc/logging.cxx in a follow-up commit. (And while at it,
rename from diangose_ex.h to the more appropriate diagnose_ex.hxx. The
comphelper module is sufficiently low-level for this immediate use case, so use
that at least for now; o3tl might be even more suitable but doesn't have a
Library until now. Also, for the immediate use case it would have sufficed to
only break DbgGetCaughtException, exceptionToString, TOOLS_WARN_EXCEPTION,
TOOLS_WARN_EXCEPTION_IF, and TOOLS_INFO_EXCEPTION out of
include/tools/diagnose_ex.h into an additional new
include/comphelper/diagnose_ex.hxx, but its probably easier overall to just move
the complete include file as is.)
Change-Id: I9f3222d4ccf1a9ac29d7eb9ba1530d53e2affaee
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138451
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: Iadc4da6515a7d82e7a92b33d74d589b61fa2c64f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92480
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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check indentation of braces in namespace decls,
and the comments that often appear with them.
This is my penance for messing up the indentation with
clang-tidy-modernize-namespaces.
As such I have limited it to new-style namespaces for now,
and the check is off by default.
Change-Id: I4db7f10a81c79bc0eece8f8e3ee564da8bc7f168
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87723
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I320234b60963d80f6870a9ce1fead8e29de437aa
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86759
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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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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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Cleaned directories are chartapiwrapper and dialogs
Also a few other hxx in other inc dirs that came up
during the process
Change-Id: Ibf9c33aeee91a92216e8ab512f87acc482e13ae5
Reviewed-on: https://gerrit.libreoffice.org/65566
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I07bdc60ecc2d8ff9ad9c109f32b350eb09ac72e5
Reviewed-on: https://gerrit.libreoffice.org/60921
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Some only-recently analyzed files were cleaned.
Also tried harder to use more fw decls instead of blacklisting
Change-Id: Ie4f8eb7065e44a2b5208d6da4fa8e3681a31820b
Reviewed-on: https://gerrit.libreoffice.org/59420
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
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Change-Id: Ifcd9606541d1157027ca49a351dbbbe0bf153b12
Reviewed-on: https://gerrit.libreoffice.org/57875
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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