It is replaced by a standard-conforming cast to (void) which is
understood the same by the compiler.
In some cases this could be replaced by `[[maybe_unused]]` but for
expression whose value is ignored, this requires storing to a temporary
variable first, so not going that way.
One notable change is that marking an object of type already_AddRefed as
unused used to implicitly leak memory. This is now made explicit.
Most of the heavy lifting was done through:
$ git grep -l '\<Unused\> <<' | xargs sed -i -e 's/Unused << /(void)/g'
$ git grep -l mozilla/Unused.h | xargs sed -i -e '/mozilla\/Unused.h/ d'
Differential Revision: https://phabricator.services.mozilla.com/D268706
It is replaced by a standard-conforming cast to (void) which is
understood the same by the compiler.
In some cases this could be replaced by `[[maybe_unused]]` but for
expression whose value is ignored, this requires storing to a temporary
variable first, so not going that way.
One notable change is that marking an object of type already_AddRefed as
unused used to implicitly leak memory. This is now made explicit.
Most of the heavy lifting was done through:
$ git grep -l '\<Unused\> <<' | xargs sed -i -e 's/Unused << /(void)/g'
$ git grep -l mozilla/Unused.h | xargs sed -i -e '/mozilla\/Unused.h/ d'
Differential Revision: https://phabricator.services.mozilla.com/D268706
It is replaced by a standard-conforming cast to (void) which is
understood the same by the compiler.
In some cases this could be replaced by `[[maybe_unused]]` but for
expression whose value is ignored, this requires storing to a temporary
variable first, so not going that way.
One notable change is that marking an object of type already_AddRefed as
unused used to implicitly leak memory. This is now made explicit.
Most of the heavy lifting was done through:
$ git grep -l '\<Unused\> <<' | xargs sed -i -e 's/Unused << /(void)/g'
$ git grep -l mozilla/Unused.h | xargs sed -i -e '/mozilla\/Unused.h/ d'
Differential Revision: https://phabricator.services.mozilla.com/D268706
It is replaced by a standard-conforming cast to (void) which is
understood the same by the compiler.
In some cases this could be replaced by `[[maybe_unused]]` but for
expression whose value is ignored, this requires storing to a temporary
variable first, so not going that way.
One notable change is that marking an object of type already_AddRefed as
unused used to implicitly leak memory. This is now made explicit.
Most of the heavy lifting was done through:
$ git grep -l '\<Unused\> <<' | xargs sed -i -e 's/Unused << /(void)/g'
$ git grep -l mozilla/Unused.h | xargs sed -i -e '/mozilla\/Unused.h/ d'
Differential Revision: https://phabricator.services.mozilla.com/D268706
Most changes are automated. Relevant bit is dom/.clang-format. I had to
manually disable clang-format in a few places where importing external
files and so on that aren't self-contained, and fix a couple includes /
forward declarations.
Differential Revision: https://phabricator.services.mozilla.com/D256800
Since TCPSocket might be released on the socket thread, it might cause a
crash when TCPSocket is destroyed on this thread.
Since we use mozilla::SyncRunnable::DispatchToThread, this is synchronous
call. So it is unnecessary to touch reference count on this thread.
Differential Revision: https://phabricator.services.mozilla.com/D251990
Since TCPSocket might be released on the socket thread, it might cause a
crash when TCPSocket is destroyed on this thread.
Since we use mozilla::SyncRunnable::DispatchToThread, this is synchronous
call. So it is unnecessary to touch reference count on this thread.
Differential Revision: https://phabricator.services.mozilla.com/D251990
Sorry this is not a particularly easy patch to review. But it should be
mostly straight-forward.
I kept Document::Dispatch mostly for convenience, but could be
cleaned-up too / changed by SchedulerGroup::Dispatch. Similarly maybe
that can just be NS_DispatchToMainThread if we add an NS_IsMainThread
check there or something (to preserve shutdown semantics).
Differential Revision: https://phabricator.services.mozilla.com/D190450
dom/network/TCPSocket.cpp(973,38): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsISocketTransport::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsISocketTransport.h:102:3)' [-Werror,-Wsign-compare]
if (static_cast<uint32_t>(aStatus) !=
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
dom/security/ReferrerInfo.cpp(216,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
rejectedReason !=
~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(175,23): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
if (aRejectedReason ==
~~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(415,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
aRejectedReason ==
~~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(428,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
return aRejectedReason ==
~~~~~~~~~~~~~~~ ^
Differential Revision: https://phabricator.services.mozilla.com/D144693
dom/network/TCPSocket.cpp(973,38): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsISocketTransport::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsISocketTransport.h:102:3)' [-Werror,-Wsign-compare]
if (static_cast<uint32_t>(aStatus) !=
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
dom/security/ReferrerInfo.cpp(216,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
rejectedReason !=
~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(175,23): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
if (aRejectedReason ==
~~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(415,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
aRejectedReason ==
~~~~~~~~~~~~~~~ ^
toolkit/components/antitracking/StorageAccess.cpp(428,26): error: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'nsIWebProgressListener::(unnamed enum at obj-aarch64-pc-mingw32/dist/include/nsIWebProgressListener.h:41:3)' [-Werror,-Wsign-compare]
return aRejectedReason ==
~~~~~~~~~~~~~~~ ^
Differential Revision: https://phabricator.services.mozilla.com/D144693
Emilio Cobos Álvarez