In Bug 1393538 I renamed MOZ_STATIC_ASSERT_UNUSED_ATTRIBUTE to MOZ_UNUSED_ATTRIBUTE,
moved it out of it's #define depth, and used it in toolkit. I also orphaned a
comment.
This was wrong. MOZ_UNUSED_ATTRIBUTE was basically identical to MOZ_MAYBE_UNUSED
which exists in Attributes.h (because it is an attribute, not an assertion.)
Undo that wrong thing: restore MOZ_STATIC_ASSERT_UNUSED_ATTRIBUTE to the correct
place, have toolkit use the correct macro, and remove MOZ_UNUSED_ATTRIBUTE.
MozReview-Commit-ID: 5BWWsXgbm9i
--HG--
extra : rebase_source : d07156068c877bf57d400bc6a71e115b7f1aef31
Currently only |value_type| is implemented.
MozReview-Commit-ID: 1mejzvkuako
--HG--
extra : rebase_source : 69e08073adbb9a866db26e515702a0659ece0a70
extra : intermediate-source : 3696381ddfdc19ab2f901ca4247e1cb4efb27731
extra : source : 35d760da1d73dd51614f434c26e5ce80ff690829
clang-cl fails to build without this change due to ambiguous call.
MozReview-Commit-ID: 22x5PCsG221
--HG--
extra : rebase_source : 93d2d50abc126286ad78c1f3700fe358c507a826
extra : intermediate-source : a9c64eaa326a2c694456d2e8907074f75b66c645
extra : source : c0b55d2093f59a8dabf2640106befa0dae516906
Apply 63a7f34fee
to our copy of lz4.h to allow to flag the lz4 symbols as not exported.
--HG--
extra : rebase_source : d9aafb04a56c0ae3620e0c873f77d124386a41c4
The library was added in bug 1160285 for webapprt, and webapprt was
removed in bug 1238079.
--HG--
extra : rebase_source : 8e47523263eb53707b0d916cc550418f1bc646ef
We out-of-line the relevant functions because release assertions can
generate quite a bit of code, and we'd rather let the compiler determine
if these functions should be inlined now.
MakeNotNull is similar to UniquePtr, in that it combines the infallible
allocation and construction of an object on the heap and wraps the (raw or
smart) pointer into a NotNull.
It skips the unnecessary null check from WrapNotNull, and removes the usual
naked 'new' used in many WrapNotNull calls.
MozReview-Commit-ID: UwCrhDnkUg
--HG--
extra : rebase_source : 5a027165fc17ed748783c7ffda03eb421865ad6e
(Path is actually r=froydnj.)
Bug 1400459 devirtualized nsIAtom so that it is no longer a subclass of
nsISupports. This means that nsAtom is now a better name for it than nsIAtom.
MozReview-Commit-ID: 91U22X2NydP
--HG--
rename : xpcom/ds/nsIAtom.h => xpcom/ds/nsAtom.h
extra : rebase_source : ac3e904a21b8b48e74534fff964f1623ee937c67
Delete Span's implicit constructors for char* and char16_t* pointers to avoid accidental construction in cases where a pointer does not point to a zero-terminated string. Use the MakeStringSpan() function instead.
I deleted both the const and non-const char* and char16_t* constructors, in the name of cross-compiler consistency. If we only delete the const char* and char16_t* constructors, for some reason, MSVC complains that `Span<char> s(charArray)` uses a deleted constructor while clang nor gcc permit it. I don't know if this is a compiler bug in MSVC or clang and gcc.
Also, do not permit MakeSpan() for string literals (const char and char16_t arrays) because the Span length would include the zero terminator, which may surprise callers. Use MakeStringSpan() to create a Span whose length that excludes the string literal's zero terminator or use the MakeSpan() overload that accepts a pointer and length and specify the string literal's full length.
The following Span usages are prevented:
Span<const char> span("literal"); // error
Span<char> span(charArray); // error
Span<const char> span;
span = "literal"; // error
span = charArray; // error
MakeSpan("literal"); // error
The following Span usages are still permitted:
assert(MakeStringSpan("literal") == 8); // OK: span length is calculated with strlen() and excludes the zero terminator
MakeStringSpan(charArray); // OK: span length is calculated with strlen() and excludes the zero terminator
MakeSpan(charArray); // OK: span length is the char array size including any zero terminator
MozReview-Commit-ID: Et71CpjsiyI
--HG--
extra : rebase_source : f6f8bdb28726f0f2368fdfdd039fb1d7dcf2914e
extra : source : 0547d8924ffc7713d6cf32cc06eeeaf00e0d69a3
Jeff Walden
Eric Rahm
Nathan Froyd
Tom Ritter
David Major
Daniel Zielas
Masatoshi Kimura
Ryan VanderMeulen
Chris Peterson
Sylvestre Ledru
Valentin Gosu
Dorel Luca
Cosmin Sabou
Boris Zbarsky
Jeff Muizelaar
Alfredo.Yang
Nika Layzell
Dragan Mladjenovic
Mike Hommey
Nicholas Nethercote
Joel Maher
Gerald Squelart
Lee Salzman
Jean-Yves Avenard
Jim Blandy
Sebastian Hengst