This also uses idiomatic packaging of the native libraries, which
will allow easier downstream consumption of GeckoView.
Differential Revision: https://phabricator.services.mozilla.com/D10775
--HG--
extra : moz-landing-system : lando
Added a test to TestCrossProcessInterceptor that forcibly uses a 10-byte patch
on NtMapViewOfSection (which is a realistic case) and then ensures that
disabling the hook also works.
Differential Revision: https://phabricator.services.mozilla.com/D10286
--HG--
extra : moz-landing-system : lando
This patch adds support on x64 for 10-byte detour patches in certain cases.
In particular, the reserved region of trampoline memory must be allocated
within the bottommost 2GB of the address space.
This feature is currently only activated when detouring functions exported by
ntdll.dll.
Differential Revision: https://phabricator.services.mozilla.com/D10285
--HG--
extra : moz-landing-system : lando
This also uses idiomatic packaging of the native libraries, which
will allow easier downstream consumption of GeckoView.
Differential Revision: https://phabricator.services.mozilla.com/D10775
--HG--
extra : moz-landing-system : lando
This also uses idiomatic packaging of the native libraries, which
will allow easier downstream consumption of GeckoView.
Differential Revision: https://phabricator.services.mozilla.com/D10775
--HG--
extra : moz-landing-system : lando
Added a test to TestCrossProcessInterceptor that forcibly uses a 10-byte patch
on NtMapViewOfSection (which is a realistic case) and then ensures that
disabling the hook also works.
Differential Revision: https://phabricator.services.mozilla.com/D10286
--HG--
extra : moz-landing-system : lando
This patch adds support on x64 for 10-byte detour patches in certain cases.
In particular, the reserved region of trampoline memory must be allocated
within the bottommost 2GB of the address space.
This feature is currently only activated when detouring functions exported by
ntdll.dll.
Differential Revision: https://phabricator.services.mozilla.com/D10285
--HG--
extra : moz-landing-system : lando
Added a test to TestCrossProcessInterceptor that forcibly uses a 10-byte patch
on NtMapViewOfSection (which is a realistic case) and then ensures that
disabling the hook also works.
Differential Revision: https://phabricator.services.mozilla.com/D10286
--HG--
extra : moz-landing-system : lando
This patch adds support on x64 for 10-byte detour patches in certain cases.
In particular, the reserved region of trampoline memory must be allocated
within the bottommost 2GB of the address space.
This feature is currently only activated when detouring functions exported by
ntdll.dll.
Differential Revision: https://phabricator.services.mozilla.com/D10285
--HG--
extra : moz-landing-system : lando
They were not displayed in the UI, and the instructions to initialize the line
field of a stack frame increased code size unnecessarily.
This change reduces the binary size on Linux x64 by around 100KB.
Here's a diff of the impact on the code generated for Attr_Binding::get_specified
in the Mac build:
@@ -20,17 +20,16 @@
movq 0x8(%rbx), %rax
movq %r12, %rcx
shlq $0x5, %rcx
leaq aGetAttrspecifi, %rdx ; "get Attr.specified"
movq %rdx, (%rax,%rcx)
movq $0x0, 0x8(%rax,%rcx)
leaq -40(%rbp), %rdx
movq %rdx, 0x10(%rax,%rcx)
- movl $0x106, 0x18(%rax,%rcx)
movl $0x1c, 0x1c(%rax,%rcx)
leal 0x1(%r12), %eax
movl %eax, 0x10(%rbx)
movq %r15, %rdi
call __ZNK7mozilla3dom4Attr9SpecifiedEv ; mozilla::dom::Attr::Specified() const
movzxl %al, %eax
movabsq $0xfff9000000000000, %rcx
Depends on D9193
Differential Revision: https://phabricator.services.mozilla.com/D9195
--HG--
extra : moz-landing-system : lando
They were not displayed in the UI, and the instructions to initialize the line
field of a stack frame increased code size unnecessarily.
This change reduces the binary size on Linux x64 by around 100KB.
Here's a diff of the impact on the code generated for Attr_Binding::get_specified
in the Mac build:
@@ -20,17 +20,16 @@
movq 0x8(%rbx), %rax
movq %r12, %rcx
shlq $0x5, %rcx
leaq aGetAttrspecifi, %rdx ; "get Attr.specified"
movq %rdx, (%rax,%rcx)
movq $0x0, 0x8(%rax,%rcx)
leaq -40(%rbp), %rdx
movq %rdx, 0x10(%rax,%rcx)
- movl $0x106, 0x18(%rax,%rcx)
movl $0x1c, 0x1c(%rax,%rcx)
leal 0x1(%r12), %eax
movl %eax, 0x10(%rbx)
movq %r15, %rdi
call __ZNK7mozilla3dom4Attr9SpecifiedEv ; mozilla::dom::Attr::Specified() const
movzxl %al, %eax
movabsq $0xfff9000000000000, %rcx
Depends on D9193
Differential Revision: https://phabricator.services.mozilla.com/D9195
--HG--
extra : moz-landing-system : lando
They were not displayed in the UI, and the instructions to initialize the line
field of a stack frame increased code size unnecessarily.
This change reduces the binary size on Linux x64 by around 100KB.
Here's a diff of the impact on the code generated for Attr_Binding::get_specified
in the Mac build:
@@ -20,17 +20,16 @@
movq 0x8(%rbx), %rax
movq %r12, %rcx
shlq $0x5, %rcx
leaq aGetAttrspecifi, %rdx ; "get Attr.specified"
movq %rdx, (%rax,%rcx)
movq $0x0, 0x8(%rax,%rcx)
leaq -40(%rbp), %rdx
movq %rdx, 0x10(%rax,%rcx)
- movl $0x106, 0x18(%rax,%rcx)
movl $0x1c, 0x1c(%rax,%rcx)
leal 0x1(%r12), %eax
movl %eax, 0x10(%rbx)
movq %r15, %rdi
call __ZNK7mozilla3dom4Attr9SpecifiedEv ; mozilla::dom::Attr::Specified() const
movzxl %al, %eax
movabsq $0xfff9000000000000, %rcx
Depends on D9193
Differential Revision: https://phabricator.services.mozilla.com/D9195
--HG--
extra : moz-landing-system : lando
We now record DLL load events along with stack trace and other data so we can
later determine trustworthiness and report the DLL via telemetry.
Differential Revision: https://phabricator.services.mozilla.com/D7175
--HG--
extra : moz-landing-system : lando
This patch adds a new static member to the TimeStamp class to store the
current locked *time* (in ms since the epoch) in addition to the current locked
timestamp.
We point the JS Engine at this value if Fuzzyfox is enabled.
Creates GetFuzzyfoxEnabled() functions that check a static boolean.
Exposes SetFuzzyfoxEnabled() because we cannot depend on Pref
Observation code inside the TimeStamp class.
TimeStamp::Now will now return a Fuzzy value.
We add a NowReally function to support obtaining the real timestamp.
We also add a UsedCanonicalNow to expose whether the TimeStamp was real or fuzzy.
Creates a FuzzyFox class for implementating the core of the step/sleep
algorithm. Starts it in nsLayoutStatics::Initialize()
Adds the fuzzyfox prefs.
Moves the ms2mt macros from TimeStamp_windows.cpp to TimeStamp_windows.h
and creates a new public function GetQueryPerformanceFrequencyPerSec() to
expose a static variable in the .cpp file. This is necessary to support
the macros being usable anywhere. (And we use the macros in FuzzyFox.)
SxS assemblies do not obey the usual DLL search order. It will make it possible
to load mozglue.dll from appdir even if the PreferSystem32Images mitigation is
enabled and System32 has a random mozglue.dll.
All but one of the current uses of DEFFILE use `SRCDIR + '/file.def'` to
get a srcdir-relative path anyway, and the other one wants an
objdir-relative path, so using Path makes everything clearer.
This makes it more straightforward to translate the paths for the WSL
build.
The linker has x86-64 support but currently fails to compile. This patch
fixes these compile errors to make it build under x86-64.
Differential Revision: https://phabricator.services.mozilla.com/D4481
This code throws an error in clang on the inner MMPolicy:
error: declaration of 'MMPolicy' shadows template parameter
Notethat the template parameter is declared earlier at the
class definition of ReadOnlyTargetFunction
MozReview-Commit-ID: buLE9d22YS
Differential Revision: https://phabricator.services.mozilla.com/D4571
--HG--
extra : moz-landing-system : lando
Honza Bambas
James Willcox
Aaron Klotz
Cosmin Sabou
Andreea Pavel
Bogdan Tara
Markus Stange
Brindusan Cristian
Narcis Beleuzu
Carl Corcoran
Tom Ritter
Jeff Gilbert
Masatoshi Kimura
David Major
shindli
Gabriele Svelto
arthur.iakab
Ted Mielczarek
philipp
Thomas P.
Jim Chen
Nathan Froyd