where it was obsoleted by commits 2484de6728
(Remove non-const Sequence::begin()/end() in internal code, 2021-10-15) and
fb3c04bd19 (Drop non-const Sequence::operator[]
in internal code 2021-11-05).
Change-Id: I4ccc647bb794515c8c11f8dfd9a26563f4aa094b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/166819
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Tested-by: Jenkins
20 builds in a row with the old value all succeeded for me on F38 anyway,
so if the problem still exists this almost certainly doesn't do anything.
But it's nice for debugging to use something that is printed the same by a debugger as seen in the source.
also see: tdf#125978
Change-Id: I42dc5f18c22acc006bffb57578bacb65dbc16013
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143116
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
<https://gerrit.libreoffice.org/c/core/+/144139> "New loplugin:unocast" had
argued that uses of dynamic_cast from a UNO interface type are broken in general
(because if the source object is a proxy from the C*+ UNO bridge, its vtable's
RTTI slot will normally not be set up, which can cause a crash), and should be
replaced with uses of XUnoTunnel. Which the various recent "loplugin:unocast
(...)" commits started to do. However, it became clear that that is not the
most ideal way forward: For one, getting more and more implementations of
XUnoTunnel::getSomething into existing class hierarchies is error prone, as each
such implementation must manually delegate to all its base class
implementations. For another, uses of comphelper::getFromUnoTunnel (which often
needs to do a queryInterface to XUnoTunnel first) are easily more expensive than
uses of dynamic_cast.
Thanks to Noel, the insight here is that for the use case of a dynamic_cast from
a UNO interface type to a local C++ class type, and if the source object is a
proxy, it is sufficient that the dynamic_cast will not crash. It will
necessarily always return null (as the proxy will never be the implementation of
a local C++ class type), so it is sufficient to fill the RTTI slots of the
proxies' vtables with dummy values. That avoids having to set up proper RTTI
for those potentially multiple-inheritance proxy types. (And with this in
place, all those recent "loplugin:unocast (...)" commits can be reverted again
in a next step.)
I verified the changes for the gcc3_linux_aarch64 (on macOS), gcc3_linux_intel,
gcc3_linux_x86-64, gcc3_macosx_x86-64, msvc_win32_intel, and msvc_win32_x86-64
bridges. The changes for all the other bridges were done blindly.
(For gcc3_linux_x86-64, which already conditionally supported proper RTTI for
UBSan, setting the offset-to-top slot to non-zero had to be made conditional
too, as the dummy ProxyRtti will always pretend to be a full class rather than a
potential base class that could have a non-zero offset-to-top value. For
msvc_win32_*, it turned out that the existing code to set up dummy XInterface
RTTI (which was there for reasons lost to history) was broken.)
Change-Id: Iec4b8067d26b14b6fb02c2fdd15e1eee20919590
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/145038
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
...which were used by ildc, which is gone since
a8485d558f "[API CHANGE] Remove deprecated idlc
and regmerge from the SDK", and have always been ignored as legacy by its
unoidl-write replacement.
This change has been carried out (making use of GNU sed extensions) with
> for i in $(git ls-files \*.idl); do sed -i -z -E -e 's/\n\n((#[^\n]*\n)+\n)*(#[^\n]*\n)+\n?/\n\n/g' -e 's/\n(#[^\n]*\n)+/\n/g' "$i"; done && git checkout extensions/source/activex/so_activex.idl odk/examples/OLE/activex/so_activex.idl
which apparently happened to do the work. (The final two files are not UNOIDL
source files.)
Change-Id: Ic9369e05d46e8f7e8a304ab01740b171b92335cd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135683
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
look for
#define FOO "foo"
that can be converted into OUStringLiteral.
This is the first pass of this plugin, only doing those #define which
are local to a single compilation unit.
Change-Id: Ic8610e29ec42c36d03db5014a93c244315d5bbea
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124962
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
...which are reserved in UNOIDL (though unoidl-write does not enforce that for
now, see the TODO in unoidl/source/sourceprovider-scanner.l, and idlc only
warned about it with an explicit -cid option)
Change-Id: I529f385e9c263d2dab9baf3b99f0208457da04c1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121346
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
For one, the loop in x86_64::fill_struct was backwards.
And for another, privateSnippedExecutor does not need special handling of FLOAT
and DOUBLE return values (they can simply be moved to %xmm0, as covered by the
general case), but rather for those small structs where floating-point member(s)
in a first eightbyte (targeting %xmm0) are followed by integer member(s) in a
second eightbyte (targeting %rax). Extended testtools to cover two such cases.
Change-Id: I8e775a1d1ce2312610f265bcc8e40b09bdac56df
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119576
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
See the comment at the top of compilerplugins/clang/stringliteralvar.cxx for
details.
(Turned some affected variables in included files into inline variables, to
avoid GCC warnings about unused variables.)
Change-Id: Ie77219e6adfdaaceaa8b4e590b08971f2f04c83a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108239
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
...for LIBO_INTERNAL_ONLY. These had been missed by
1b43cceaea "Make many OUString functions take
std::u16string_view parameters" because they did not match the multi-overload
pattern that was addressed there, but they nevertheless benefit from being
changed just as well (witness e.g. the various resulting changes from copy() to
subView()).
This showed a conversion from OStringChar to std::string_view to be missing
(while the corresponding conversion form OUStringChar to std::u16string_view was
already present).
The improvement to loplugin:stringadd became necessary to fix
> [CPT] compilerplugins/clang/test/stringadd.cxx
> error: 'error' diagnostics expected but not seen:
> File ~/lo/core/compilerplugins/clang/test/stringadd.cxx Line 43 (directive at ~/lo/core/compilerplugins/clang/test/stringadd.cxx:42): simplify by merging with the preceding assignment [loplugin:stringadd]
> File ~/lo/core/compilerplugins/clang/test/stringadd.cxx Line 61 (directive at ~/lo/core/compilerplugins/clang/test/stringadd.cxx:60): simplify by merging with the preceding assignment [loplugin:stringadd]
> 2 errors generated.
Change-Id: Ie40de0616a66e60e289c1af0ca60aed6f9ecc279
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/107602
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
The C++/UNO bridge for macOS on arm64 currently uses the Linux code.
Apple's ABI uses slightly different parameter passing on the stack,
though. See
https://developer.apple.com/documentation/xcode/writing_arm64_code_for_apple_platforms?language=objc
That has not been taken into account yet in the bridge code. The
bridgetest, when run on macOS on arm64, didn't notice, sadly, but
succeeded. With this change it crashes, as one would expect it to do.
Add one more byte and short parameter to the setValues(), setValues2()
and getValues() calls in the XBridgeTestBase interface. The stack
allocation for those [in] parameters to setValues() differ between the
Linux and Apple ABIs. Add corresponding attributes to the interface,
and members to the SimpleTest struct.
The changes to the source files in the cli subdirectory (C++/CLI,
VB.NET, and C#) are done blindly as they aren't compiled even on
Windows currently. Most likely the changes to them are incomplete and
erroneous.
Change-Id: I6f689a130d89b23cad9918829107d7da49a79c55
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105770
Tested-by: Tor Lillqvist <tml@collabora.com>
Reviewed-by: Tor Lillqvist <tml@collabora.com>
Consequently put each parameter/argument on a separate line for the
get/setValues methods.
Will make it easier to add more parameters of such types and at such
positions that they catch errors in the C++/UNO bridge on more
platforms (specifically, the one for macOS on Apple Silicon).
Change-Id: I68578d0401358317f3baf913ef4d53009c8f5f2f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105633
Tested-by: Jenkins
Reviewed-by: Tor Lillqvist <tml@collabora.com>
which are not portable between Linux and Windows because long
is not portable.
In preparation for converting long -> tools::Long
Change-Id: I8bf1aa1570946ca887a6c83dd5f99c024d437336
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104374
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Clang and gcc have moved this out of experimental and into std::source_location,
but only in their very latest releases.
Change-Id: I9d9d9155788ee4240455ac4628b298dface4ad24
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93868
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
The main reason for the "home-grown" UpCast introduced with
904b3d1fce "Up-cast conversion constructor for
css::uno::Reference" in 2013 was probably that we could not yet rely on C++11
std::is_base_of back then. A (welcome) side effect was that the derived class
could be incomplete.
However, specializations of UpCast relying on whether or not T2 is incomplete
are obviously an ODR violation if the type is incomplete in some TUs and
complete (and derived from T1) in others. And even if UpCast had internal
linkage, it would still be brittle that its behavior depends on the completeness
of T2 at the point of the template's instantiation, and not necessarily at the
point of use.
That means we should better base that ctor on std::is_base_of (which we can do
now since 39a1edd6fe "Make css::uno::Reference
upcast ctor LIBO_INTERNAL_ONLY"), which causes a compilation error at least on
Clang and GCC if the completeness requirements are not met. This change fixes
all the cases where types need to be complete now, plus any resulting
loplugin:referencecasting warnings ("the source reference is already a subtype
of the destination reference").
Change-Id: Ieb9e3552e90adbf2c5a5af933dcb872e20661a2f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92950
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Mike Kaganski