…table-android

Fix double gchandle free in thread detach logic (1062208)

…49026e

…rict-mode

Add option for strict write barriers

…debugger-sync

Apply debugger changes from il2cpp 0c52b0b5b2babc2cbec886b8ef8015f682…

…offset-initialization

Fix issue where get offset could return 0 when the type is uninited

…rict-mode

Incremental boehm strict mode

Make gc params work for Boehm

Use LF line endings on all perl build scripts

…er types are encountered with 'unmanaged' constraint.

…image. Fixes issue mono#10201.

…9236

Properly inflate pointer types in inflate_generic_type (case 1069236)

…5895

Don't try to access metadata for dynamic method (case 1065895)

…d/write

…-hang-on-connection-close-during-readwrite

[tls] Fix read/write ignoring error code and requesting more read/write calls

…ert during client authentication

The thread local storage of sequence points and method execution
contexts between IL2CPP and the mono debugger code was only being
synchronized at certain times, mainly when breakpoints were processed.
This could lead to a loss of synchronization after functions are exited
and debugger frame commands accessing invalid stack data. This change
adds synchronization for these data structures right before any managed
method exit, when the method execution context for that method is
destroyed. Also optimizing memory allocations by only allocating when
the stack grows and just reusing the memory otherwise.

…xceptions

Fix issue where loopback interface causes exception 1027045

…k-frames-sync

Increasing sync for i2cpp debugger stack frames (case 1064723)

…ean_all

…(case 1074280)

…(case 1073634)

…ver-clientauth-error-on-no-certificate

 UnityTls server no longer throws an exception if there is no client cert during client authentication

…-backtrace

Implement mono_unity_backtrace_from_context same as old mono (case 1074280)

…-methods-stack-frame

Get underlying method in case wrapper method is exposed to user code (case 1073634)

Change the compiler used to build Mono for Android from gcc to clang,
and update the NDK to version r16b.

Also, remove some unused ARM architectures.

The `mmap` definition problem only occurs with the GCC toolchain. With the
clang toolchain we should not redefine `mmap`, and instead use the
definition from the NDK headers.

…-thread-info

cleanup the threadinfo before shutdown

…ms on read

Due to the way MobileAuthenticatedStream.InteralRead sets the "wouldBlock" the previous checks would falsely not report a closed stream,
which led to ReadAsync becoming stuck indefinitely
(no hangs have been observed/reported with "normal" Read, but I can't exclude that this might have happend as well with unlucky timing)

…-no-graceful-close-during-read

Fixed SslStream/UnityTlsContext not reporting gracefully closed Streams on read

…t startup rather than during collection with world stopped since g_hasenv may take OS locks and encounter deadlock. (case 1077203)

 Build Mono for Android with NDK r16b

Export bdwgc symbols we need to patch

…er code (case 1073634)"

This reverts commit 32ff312.

…wrapper-methods-stack-frame

Revert "Get underlying method in case wrapper method is exposed to us…

…asenv-deadlock

Avoid deadlock during GC. (case 1077203)

The delegate begin invoke implementation needs to determine whether it
should invoke a method or a delegate. Previously, it assumed the
presence of a method named `Invoke` on the declaring type of the method
meant that type was a delegate. Of course, the user can name a method
`Invoke`! If that happened, the method was never really called, because
that `Invoke` method was called instead.

Don't assume an Invoke method (case 1075581)

…n-msvc

Fix SGen build in MSVC

Indirectly load ref return values in invoke wrappers and return by value.
Don't share wrappers with ref returns since indirect load is used.
Add soft debugger support for methods with ref returns.

…s binding

Before it might have happend that the garbage collector destroys delegates that we pass to native code.

…ential-gc-issue-with-tls-callbacks

Fixed potential issue with garbage collection of delegates in UnityTls

Use the latest BDWGC code

…r-ref-returns

Handle ref returns in runtime invoke wrappers (case 1076527)

…2cpp

Sync changes from IL2CPP

Wrapper methods should not be exposed to user code but in some cases
they end up in StackFrame's. Return empty parameter array
in these cases since metadata code cannot handle wrapper methods.

…umerable-toarray

pull in fix for 1066693 from upstream

… IntPtr

Since compiler handle structs differently on function calls this may have caused issues when passing arguments between managed and native code.
Even if not, we're clearly safer with the explicit casts now.

…3634

Use empty array for wrapper methods (case 1073634)

* removed start/stop loop when capturing heap sections in order to prevent data inconsistencies
* moved stop/start world calls to the start/end of the capture function, we should always be stopped when collecting meta information
* added waiting for currently running GC op

…c-time-slice-

Expose incremental gc time slice

…unted

…_wait_for_gc_completion

Update bdwgc

…c-time-slice-

expose GC_collect_a_little

…ture_crash_fixes

Scripting memory snapshot crash fixes

These changes are mirrored from the IL2CPP repo.

… in a invalid declaration, furthermore incremental GC is not enabled currently on trunk

…compile_issue

Fix compilation error inside scripting_memory_capture logic

…ential-unitytls-marshalling-issue-with-size_t

fix potential unitytls marshalling issue with size t

This is a minimal clang-format file for Mono code. The code is not consistent
in its formatting, so this file is most often useful with git-clang-format [1],
which formats only changed lines.

Usage:
 * Make some changes to Mono C code or headers
 * Run `git clang-format` (maybe add -f if there are line ending issues from git)
 * Your changed code should meet the formatting guidelines for Mono

Installation:
 * Install LLVM tools (including clang-format) for your OS [2]
 * Install Pythong on your OS

Code style:
 Our goal is to match the Mono code style, not define a new one. The style
 options [3] are many. Here we try to capture only a few. If you find something
 is missing, feel free to add configuration options.

[1] https://github.com/llvm-mirror/clang/blob/master/tools/clang-format/git-clang-format
[2] http://releases.llvm.org/
[3] https://clang.llvm.org/docs/ClangFormatStyleOptions.html

Add a clang-format style file to Mono

… (case 1085270)

See upstream PR: mono#11182

…5270

Take fast path only for delegate types not Delegate/MulticastDelegate…

Allow the debugger to build with the Tiny runtime

The unityjit and unityaot profiles should have this assembly. It exists
in the 2.0 profile for the old scripting runtime, and we don't see any
need to remove it for the new scripting runtime.

This corrects case 1071607 in Unity.

Build the System.Data.DataSetExtensions assembly

Use bdwgc nanosecond time limits

Upcoming changes to monolinker will make additional optimizations when no instance ctors are marked.

To be safe, add preservations for the ctor's of types that are created in the runtime.

The change to preserve the .ctor() of`System.Runtime.Remoting.Messaging.AsyncResult`  was made for more than out of caution.  We have a simple delegate test that hung without this.

…eservations

Additional constructor preservations

… indirect load of a ref return value. (case 1096820)