Merge pull request dotnet/coreclr#9228 from fujiy/fixcorefx4805

Add/Expose String.EndsWith(char) and String.StartsWith(char)

Commit migrated from https://github.com/dotnet/coreclr/commit/5e62652d9bdd65de5d63271bd5d55979dd491501

Merge pull request dotnet/coreclr#9656 from RussKeldorph/corefx_x86

Fix corefx x86 testing and small netci.groovy fixes

Commit migrated from https://github.com/dotnet/coreclr/commit/c4744e3ae844e4d2f982352c2da7f2ff35c3a796

[ARM64/Unix]  (dotnet/coreclr#9500)

* [Arm64/Unix] Update arm64 *.S files to match *.asm

* [Arm64/Unix] Fix CONTEXTToNativeContext()

* [Arm64/Unix] ThrowExceptionFromContextInternal

* [Arm64/Unix] Preserve x8 argument register

* [ARM64/Unix] Add CFI directives

Add native unwind info

* [Arm64/Unix] Fix RtlRestoreContext

* [Arm64/Unix] Restore FP from CurrentContextPointers

* [Arm64/Unix] fix pointer math

* [Arm64/Unix] Fix CallDescrWorkerInternal personality

* [Arm64/Unix] More Fp fixups

* [Arm64/Unix] CallEHFunclet machine state

Restore non-volatile machine state in CallEHFunclet

* [Arm64/Unix] CallDescrWorkerInternal

Use empty stack slot to save argument

* [Arm64/Unix] RtlVirtualUnwind update pointers

* [Arm64] LazyMachState fixes

* [Arm64/Unix] disable USE_REDIRECT_FOR_GCSTRESS

When FEATURE_PAL is enableds USE_REDIRECT_FOR_GCSTRESS
is not supported

* [Arm64] ClearRegDisplayArgumentAndScratchRegisters()

* [Arm64] Remove unnecesary copy in TransitionFrame

* [Arm64/Unix] Fix comment per review

* [Arm64/Unix] move constants per review

* [Arm64/Unix] Use ldp per review

Also fix indentation

* [Arm64/Unix] Fix indentation per review

* [Arm64/Unix] Remove m_Unwound per review comments

* [Arm64/Unix] Use PREPARE_EXTERNAL_VAR to access globals

* [Arm64/Unix] Fix more whitespace per earlier review comments

Commit migrated from https://github.com/dotnet/coreclr/commit/9baa44aa334cf6f032e4abeae10dc1b960aaeb57

Fix corefx x86 testing and small netci.groovy fixes

run-corefx-tests.py fixes
- Switch to using the same corefx build switches as the corefx CI.

netci.groovy fixes
- Add COMPlus_Ready2Run=0 to existing ZapDisable jobs to get the coverage
  we intended to have in these jobs.  Previously, R2R images were slipping
  through.

- Add architecture to the trigger strings fore corefx jobs so it's
  possible to request x86 corefx runs.

- Add the -u option to python command line in netci.groovy so Python
  output is synchronized with subcommand output in the CI logs.

- Fix whitespace in name formatting of corefx_baseline jobs

- Remove trailing (sorry, my editor did this and now it is too hard to
  undo.  Add ?w=1 to Github diff URL to filter out ws diffs.)

Commit migrated from https://github.com/dotnet/coreclr/commit/9ce6f601426c86d48c1c8a78b3558c7456caa719

Merge pull request dotnet/coreclr#9580 from sdmaclea/PR-ARM64-CROSSGENFAILS

[Arm64/Unix] Add crossgen fails

Commit migrated from https://github.com/dotnet/coreclr/commit/9f4aae6ac42f846473e6f70f2ac19e8910c97ccc

[x86/Linux] Remove unnecessary x86-specific part (dotnet/coreclr#9627)

This inlined assembly is no longer necessary for x86.

Commit migrated from https://github.com/dotnet/coreclr/commit/6570085031f7a03bd42cca3ffd82b00122d5e2a3

Clean up nested WIN64EXCEPTIONS (dotnet/coreclr#9644)

Commit migrated from https://github.com/dotnet/coreclr/commit/ce0886d2cfd3f784a11a08e85ea5e4b98120afca

Clean up dummy implementation in regdisp.h (dotnet/coreclr#9643)

Commit migrated from https://github.com/dotnet/coreclr/commit/0143d5ca5bf5a14dfd9f4286b1b062352a95bf2e

[x86/Linux] Fix GetCallerSp (dotnet/coreclr#9384)

* [x86/Linux] Fix GetCallerSp

* Do NOT pop stack argument for TransitionFrame

* Add ResumeEsp to CONTEXT

Commit migrated from https://github.com/dotnet/coreclr/commit/00fc8f9f212bc00eda9c94707b50e278d9b8d7c4

Merge pull request dotnet/coreclr#9645 from DrewScoggins/EmptyVariableFix

Fix x64 perf run break

Commit migrated from https://github.com/dotnet/coreclr/commit/c75fee493ec0eb8b4ac57ac3ff69281531218386

Fix x64 perf run break

After the checkin to add legacy JIT testing support for x86 we broke x64
runs.  THe issue is that we do not pass anything in to the TEST_ENV
variable on x64 and when a variable is empty and you attempt to use the
if exists syntax you fail.  I have added a nonsense file name that we
set this to before we go through the args loop. I was not able to find a
better solution and want to get the lab unblocked, but any batch masters
feel free to solve this the right way.

Commit migrated from https://github.com/dotnet/coreclr/commit/3ea4f8d694791b55b8ad088e93376b47d37e2410

Merge pull request dotnet/coreclr#9642 from dotnet-bot/master-UpdateDependencies

Update CoreFx to beta-25017-01 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/07ff08e604668610dcac16228d28b185f47e00c8

Merge pull request dotnet/coreclr#9639 from parjong/fix/wrong_comment

Fix wrong comment

Commit migrated from https://github.com/dotnet/coreclr/commit/c21e5d4d0fe5199040822b0ae30e4d1eb437e157

Update CoreFx to beta-25017-01

Commit migrated from https://github.com/dotnet/coreclr/commit/fe2281f5981021fa5b6691ffe345c3c991668e69

Merge pull request dotnet/coreclr#8778 from dnickless/master

Performance improvement: Make ConcurrentDictionary with Enum values also profit from atomic writes.

Commit migrated from https://github.com/dotnet/coreclr/commit/d4ad328f62a9ab493d6026e77d2c79f1ab039688

Merge pull request dotnet/coreclr#9637 from wtgodbe/noMoreSuse

Remove all references to OpenSuse13.2

Commit migrated from https://github.com/dotnet/coreclr/commit/9344c8e9c62126e045ce84696c0eac81b2f5c56b

Merge pull request dotnet/coreclr#9628 from dotnet-bot/master-UpdateDependencies

Update CoreFx to beta-25016-03 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/471ae437de059149db23f9605300a19239284337

Fix wrong comment

Commit migrated from https://github.com/dotnet/coreclr/commit/c4d272bea7b1f0c46485eee743db9763511275cc

Merge pull request dotnet/coreclr#9610 from sdmaclea/PR-ARM64-CALLSITE

[Arm64/Unix] Correct ControlPC when unwinding

Commit migrated from https://github.com/dotnet/coreclr/commit/7f3a87ae63b88327a3dc2b830d52f49a480509e0

Remove all references to OpenSuse13.2

Commit migrated from https://github.com/dotnet/coreclr/commit/6b282079e9ced0254e61b3a4ee835249c885713b

Merge pull request dotnet/coreclr#9629 from sdmaclea/PR-FIX-LLDB-REGRESSION

Pr fix lldb regression typo

Commit migrated from https://github.com/dotnet/coreclr/commit/0eca926e873ddd877f8f65e4029ec85f5a27b05d

Merge pull request dotnet/coreclr#9588 from adiaaida/perfLegacyJit

Add perf job for legacy jit

Commit migrated from https://github.com/dotnet/coreclr/commit/b9d54f8d8fc7a8bebd65cea066ce7c456eb2b215

[x86/Linux] Emit proper frame for FastGetSharedStaticBase (dotnet/coreclr#9618)

* [x86/Linux] Emit proper frame for FastGetSharedStaticBase

* Adjust Stack-align Padding

* Remove FEATURE_PAL ifdef

Commit migrated from https://github.com/dotnet/coreclr/commit/0ec02d7375a1aa96206fd755b02e553e075ac3ae

Merge branch 'master' into PR-FIX-LLDB-REGRESSION

Commit migrated from https://github.com/dotnet/coreclr/commit/b3ff046504635548a5cf051f7b4499c0d944e420

[Unix] Fix arm/lldb rootfs breakage (typo)

Commit migrated from https://github.com/dotnet/coreclr/commit/268a3f004ad0a80297c1580d087e005cd3f50d18

Update CoreFx to beta-25016-03

Commit migrated from https://github.com/dotnet/coreclr/commit/e4d9344c2fab5b9413377f592294e80882327f11

[Unix] Fix arm/lldb rootfs breakage (dotnet/coreclr#9625)

Commit migrated from https://github.com/dotnet/coreclr/commit/31595eb30a077cb4983ea3ed7fb1ebf37cdf218c

[x86/Linux] Fix IsIPInMarkedJitHelper to handle sigsegv (dotnet/coreclr#9605)

Include JIT_WriteBarrier and JIT_CheckedWriteBarrier functions
so that we can handle NullReferenceException for sigsegv from WriteBarriers.

Commit migrated from https://github.com/dotnet/coreclr/commit/f8e6123ca24475cff7d78ff234c2cfd67e9e9772

Merge pull request dotnet/coreclr#9603 from danmosemsft/defines4

Remove more dead native defines

Commit migrated from https://github.com/dotnet/coreclr/commit/a9b25d4aa22a1f4ad5f323f6c826e318f5a720fe

[Unix] Fix arm/lldb rootfs breakage

Commit migrated from https://github.com/dotnet/coreclr/commit/c0f692d9f1a2d0a0679e4284f356c79916d3f281

Update testing-with-corefx.md

Commit migrated from https://github.com/dotnet/coreclr/commit/e50207b834d9946027828f8c3b3467e29ac2efb1

Remove unnecessary "this"

Commit migrated from https://github.com/dotnet/coreclr/commit/f20e0d248cd425b608c43a957b4c65c1d8578f20

Merge pull request dotnet/coreclr#9622 from AndyAyersMS/FixRetDesktopBreak

JIT: fix desktop build break

Commit migrated from https://github.com/dotnet/coreclr/commit/ed05849a5ecaccf71bbac49157d7d48d28ebf048

Merge pull request dotnet/coreclr#9599 from dotnet-bot/master-UpdateDependencies

Update CoreClr, CoreFx to beta-25015-04, beta-25015-02, respectively (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/262a866bc53533ccc847eb1949b0a5c15ca6dbfb

Other props stragglers for never defined symbols

Commit migrated from https://github.com/dotnet/coreclr/commit/7354ac5aded67f20b9d2edd5b49ff7f4992ae15d

More FEATURE_WIN_DB_APPCOMPAT

Commit migrated from https://github.com/dotnet/coreclr/commit/07416684e366b7858adafd2d3b9d12aebf54e8e6

More FEATURE_ISOSTORE

Commit migrated from https://github.com/dotnet/coreclr/commit/d984ae17af453d747b278ea8849981ba2195763c

Remove never defined FEATURE_X509

Commit migrated from https://github.com/dotnet/coreclr/commit/06a1b5cc2f9917dfcac6e1860905338c782555e5

Remove never defined FEATURE_WIN_DB_APPCOMPAT

Commit migrated from https://github.com/dotnet/coreclr/commit/d52d496a5b5f7745d361fd80bcb61c1eb7b0dcab

Remove never defined FEATURE_UEF_CHAINMANAGER

Commit migrated from https://github.com/dotnet/coreclr/commit/147a06fa8a031d57b43c8e7ac2bfd6e9fd8328b3

Remove never defined FEATURE_TRACELOGGING except in jit/**

Commit migrated from https://github.com/dotnet/coreclr/commit/a4b49411dcc995973d8b3db536d1788afa2377af

Remove never defined FEATURE_SERIALIZATION

Commit migrated from https://github.com/dotnet/coreclr/commit/b6c642a84e61fd81e8a4c779718d0e807f2aa6d2

JIT: fix desktop build break

Desktop builds warn about unreachable code after returns, so modify
how finally chain merging is enabled and disabled in various configs.

Commit migrated from https://github.com/dotnet/coreclr/commit/2070b1158984cb6d234d5ed311a5657dc583402c

Add perf job for legacy jit

Add performance testing jobs for jit32. This change adds jit32 as an
architecture for perf.groovy. It also renames the x86 legs to be
x86ryujit. For the two x86-based architectures, we pass a testenv. This is
so if we have to switch which version is the default jit on x86, we will
not need to change the perf jobs, we can just update the testenv files.
This change updates run-xunit-perf.cmd to take a test env script as a
parameter and run it before running the tests if it exists.

This change also cleans up some of the calls in perf.groovy to use
variables that we've already set, rather than baking in the contents of
those variables (changing Release to ${configuration}).

Commit migrated from https://github.com/dotnet/coreclr/commit/de84865c821c91fb1bf05146cf64058633acb91a

[x86/Linux] Fix GetModRMOperandValue() (dotnet/coreclr#9600)

Getting idiv divisor in GetModRMOperandValue() needs to handle x86 also
This patch will correct address of divisor when it resides in memory
Related unit test case: JIT/Regression/CLR-x86-JIT/V1-M09.5-PDC/b16328/b16328

Commit migrated from https://github.com/dotnet/coreclr/commit/75cfdc46c862fc118254c429fcfca9124f1ac141

Merge pull request dotnet/coreclr#9587 from adiaaida/newDelaySign

Enable delay signing in ilasm

Commit migrated from https://github.com/dotnet/coreclr/commit/7bb5207734cce3c267032a85331a8891dbdf44dd

Extra line

Commit migrated from https://github.com/dotnet/coreclr/commit/c4a95266c1bb0741681e0ab45d3f8e4f7809c071

Merge pull request dotnet/coreclr#9613 from danmosemsft/stragglers

Remove dead code

Commit migrated from https://github.com/dotnet/coreclr/commit/8214d61c52ca1411c059add549efed98ae165d0c

Merge pull request dotnet/coreclr#9263 from chcosta/refactor_packaging

Refactor coreclr packaging

Commit migrated from https://github.com/dotnet/coreclr/commit/371d6087106916ceb9944b8b11f66887f05afff0

JIT: Finally chain merging (dotnet/coreclr#8810)

Add an optimization that performs a specialized tail merge for chains
of callfinallys. These can arise from try-finallys where there are
multiple exit points from the try that have the same continuation.

When the jit generates a callfinally, it does so without considering
whether some previously generated callfinally might invoke the same
handler and then continue on to the same continuation.

This optimization looks for callfinallys that invoke the same handler
and have the same continuation and effectively merges them into one
canonical callfinally.

This optimization is done bottom-up (from outermost handler invocation
to innermost) to allow the merging done at an outer levels to enable
merging at inner levels.

This optimization saves code size and also results in more compact EH
reporting, since the callfinallies are reported to the runtime as
duplicate EH regions.

When run upstream of finally cloning, finally chain merging also allows
more of the paths exiting the try to exit via the clone.

Also fix an issue in block ref count maintenance during empty try
removal that caused an assert during finally chain merging.

Commit migrated from https://github.com/dotnet/coreclr/commit/0fae96e0973d09b907124ddc3c62bdad3160f27d

Rename dir.targets -> dir.traversal.targets

Commit migrated from https://github.com/dotnet/coreclr/commit/3ec9032e381284b59bb220cd0a5d65467ec8d773

Enable delay signing in ilasm

Corefx needs the .Net Core version of ilasm to create delay signable
assemblies. This change brings back AllocateStrongNameSignature that was
deleted in 2efbb92 and modifies it to use similar logic from Roslyn to
determine the size of the signature that we need to allocate space for.

Fixes dotnet/coreclr#9292.

Commit migrated from https://github.com/dotnet/coreclr/commit/51f460f2e24765bf78ab9edac55895be6487cf18

Update CoreClr, CoreFx to beta-25015-04, beta-25015-02, respectively

Commit migrated from https://github.com/dotnet/coreclr/commit/79e857bf063b712e605b69f32432134f929a1783

Remove dead code

Commit migrated from https://github.com/dotnet/coreclr/commit/e85930073d2ad471979b6e8f93e6c5962412ba23

Merge pull request dotnet/coreclr#9479 from AndyAyersMS/TrimInlineGcRefs

JIT: null out inline gc type locals after inline body

Commit migrated from https://github.com/dotnet/coreclr/commit/995b8694a55a2c7a9f05a8a46d63afe267be5b9d

[ARM64/Unix] LLDB (dotnet/coreclr#9504)

* [Arm64/Unix] Default to no lldb in build-rootfs

lldb is not readily available on arm64 Ubuntu releases prior to
16.10

Set the default lldb version to none to allow building Arm64 rootfs

* [Arm64/Unix] Warn if lldb is missing

SOS lldb plugin is an optional component

lldb is not availiable on arm64 prior to lldb3.9

lldb3.9 is not readily available on many ubuntu until 16.10

Change error to warning to simplify building arm64

Commit migrated from https://github.com/dotnet/coreclr/commit/70b0f61459a43abaa31203667090fb0663899706

[Arm64/Unix] Correct ControlPC when unwinding

Fixes dotnet/coreclr#9585

Commit migrated from https://github.com/dotnet/coreclr/commit/14bda60c5a1ba9e4ee1f7d539bb133c0bcbaaa5e

Fix build-rootfs.sh to include lldb package (dotnet/coreclr#9608)

lldb package is missing for architectures other than arm and armel.

Signed-off-by: Hyung-Kyu Choi <hk0110.choi@samsung.com>
Commit migrated from https://github.com/dotnet/coreclr/commit/94d1639d5d0b969489abbb3ce78b11a72c4493c4

Remove never defined FEATURE_RWLOCK

Commit migrated from https://github.com/dotnet/coreclr/commit/1c71abf702b27c34ce941c347d1b2fdee56d6c48

Remove never defined FEATURE_REMOTING

Commit migrated from https://github.com/dotnet/coreclr/commit/fbbc3f800b105c79c24125685bb1d4e817c4ed28

Remove never defined FEATURE_REFLECTION_ONLY_LOAD

Commit migrated from https://github.com/dotnet/coreclr/commit/d3392e5684483ae5518dcaa775c8f86dc1b08ec6

Remove never defined FEATURE_PLS

Commit migrated from https://github.com/dotnet/coreclr/commit/768175ee56419f17cc9092fb69712b73e125cd09

Remove never defined FEATURE_PERFMON

Commit migrated from https://github.com/dotnet/coreclr/commit/a7dce3de3c011a04e95a92a13573e7c9a39373b8

Remove never defined FEATURE_NON_UNICODE_CODE_PAGES

Commit migrated from https://github.com/dotnet/coreclr/commit/322bcf1c1790b4d59963be2dd867a71752442bbd

Remove never defined FEATURE_MULTIMODULE_ASSEMBLIES

Commit migrated from https://github.com/dotnet/coreclr/commit/1aa7d6b8796f7e28a63162117c5bb16a207a472b

Remove never defined FEATURE_MIXEDMODE

Commit migrated from https://github.com/dotnet/coreclr/commit/16eb7551d9f5ea8ec593dc86b789df4db2198a4b

Remove never defined FEATURE_METHOD_RENTAL

Commit migrated from https://github.com/dotnet/coreclr/commit/1c1cc23cddad0eb765752d774a48dc686ae1d61f

Remove never defined FEATURE_METADATA_STANDALONE_WINRT

Commit migrated from https://github.com/dotnet/coreclr/commit/2923f7cef8af80c26c4d43e42a465136d432ff9f

Remove never defined FEATURE_METADATA_STANDALONE_WINRT_RO

Commit migrated from https://github.com/dotnet/coreclr/commit/ed1f4b5ea3b3f3855c59df3d5cb76faf672c9148

[x86/Linux] Fix CreateInstantiatingILStub (dotnet/coreclr#9590)

The hidden argument should be always passed last for x86

Commit migrated from https://github.com/dotnet/coreclr/commit/beaf718cc6e3a0e786191ce322839e66619b5a54

Remove never defined FEATURE_LEAK_CULTURE_INFO

Commit migrated from https://github.com/dotnet/coreclr/commit/acab86b13f5d416393c6490292728f03583eee8b

Merge pull request dotnet/coreclr#9472 from ramarag/RMLocalizationparity

RM localization parity with desktop

Commit migrated from https://github.com/dotnet/coreclr/commit/4e992df6ea9dd6c2dffe0f471f7def62da66475d

Rewrite GetRegisterAddressByIndex using getRegAddr (dotnet/coreclr#9574)

* Rewrite GetRegisterAddressByIndex using getRegAddr

* Use offset-based indirection in x86 getRegAddr

Commit migrated from https://github.com/dotnet/coreclr/commit/574416d9db7d91e7dc52ca60f1996fbdc79d9aef

Merge pull request dotnet/coreclr#9593 from wtgodbe/skipGCTests

Return exit code 0 for long-running/GCSimulator tests in Helix

Commit migrated from https://github.com/dotnet/coreclr/commit/45628e5e327c419f5a32ceb8022af4549a940c26

Removing  nativeGetResourceFallbackArray support from Vm

Commit migrated from https://github.com/dotnet/coreclr/commit/687a5065f46baa624007e484da1d6505af1dd790

Merge pull request dotnet/coreclr#9583 from JosephTremoulet/ByrefConst

Value number casts and zeros of TYP_BYREF

Commit migrated from https://github.com/dotnet/coreclr/commit/8d64beaf8a6266683f1df85f1396b7ddfcc33ce4

change package_platform to platform

Commit migrated from https://github.com/dotnet/coreclr/commit/56230991c41460939fff83472064b8ba88bf9f08

Merge pull request dotnet/coreclr#9589 from dotnet-bot/master-UpdateDependencies

Update CoreClr to beta-25014-04 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/5809869904ec265a177c267816db4cede02e5e9b

Removing Os specified ulimatefallback for localization

Commit migrated from https://github.com/dotnet/coreclr/commit/df2bc03c7729d1f55bfb6b38bbe0e15dcd51418e

Exclude binaries not built on armel

Commit migrated from https://github.com/dotnet/coreclr/commit/6a54a4405aa4bc795cbd7c95ac9e5dd66fecdf97

Merge pull request dotnet/coreclr#9485 from sivarv/span

Promote struct containing fields of struct of a single pointer-size field

Commit migrated from https://github.com/dotnet/coreclr/commit/c862f97af8358954477ef26fd210446f61fa1b79

Remove PackagePlatforms property

Commit migrated from https://github.com/dotnet/coreclr/commit/8dcf9665feabee339029c79b9d86dd24c71905d1

Return exit code 0 for long-running/GCSimulator tests in Helix

Commit migrated from https://github.com/dotnet/coreclr/commit/27258e64ebe842545a9fbcd9a06ce7e7fb81d86a

Merge pull request dotnet/coreclr#9522 from sandreenko/GVM-for-corert

Generic Virtual methods  for CoreRT

Commit migrated from https://github.com/dotnet/coreclr/commit/fadf7ebeb07f41c41a7409401efade42dbc760c4

Update CoreClr to beta-25014-04

Commit migrated from https://github.com/dotnet/coreclr/commit/bb401b0a926a6e0b4891cbc40660f49611406c41

Fix EH_LOG Catch set notation (dotnet/coreclr#9586)

Update log to indicate EHClause.TryEndPC in non-inclusive

Commit migrated from https://github.com/dotnet/coreclr/commit/cb8074ab5568044be64f158c97dccacfea8eb62a

Remove never defined FEATURE_ISOSTORE

Commit migrated from https://github.com/dotnet/coreclr/commit/bafe006c366dccc31b19dcb68aafe7696aa5e0bf

Remove never defined FEATURE_INCLUDE_ALL_INTERFACES

Commit migrated from https://github.com/dotnet/coreclr/commit/1476776a3989817bf5378d583b5cf61dd5957925

Remove never defined FEATURE_IMPERSONATION

Commit migrated from https://github.com/dotnet/coreclr/commit/c9a217bcabd69a31ec5b81ce1ff6a479dcac1dc2

Promote struct containing fields of struct of a single pointer-size field.

Commit migrated from https://github.com/dotnet/coreclr/commit/f686b5fca7940723e6f2bc966a43490902b2e8bb

Add arch to distrorid

Commit migrated from https://github.com/dotnet/coreclr/commit/f361873df8f39e511fcdd2e9266f11a1f3d45755

Remove never defined FEATURE_IDENTITY_REFERENCE

Commit migrated from https://github.com/dotnet/coreclr/commit/98963f474e1fbadd9990d6a44c8ecd56907e4cdb

Merge pull request dotnet/coreclr#9584 from wtgodbe/chmod

chmod +x all .sh files before Helix execution

Commit migrated from https://github.com/dotnet/coreclr/commit/9759c8d4c13155c64e707989106b36b88c044579

Generic Virtual calls for CoreRT

Commit migrated from https://github.com/dotnet/coreclr/commit/7a547bc9cd166c6f3c91c1f1cc13dfa549fb5c7a

chmod +x all .sh files before Helix execution

Commit migrated from https://github.com/dotnet/coreclr/commit/b3a5704b86f707191c685d27a6c2228d8e23df1c

Merge pull request dotnet/coreclr#9579 from dotnet-bot/master-UpdateDependencies

Update CoreClr to beta-25014-03 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/c0ef1323ec3db4b49e00cdb3a4d631000eeb1ea3

JIT: null out inline gc type locals after inline body

Inlining can sometimes end up stretching GC lifetimes for inlinee
locals past the end of the inlinee method body.

This change extends the work done for inlining methods with pinned
locals to null out all gc ref type locals. If there are any gc type
locals, the return value is copied to a temp inside the inlinee body,
and then at the end of the body the gc type locals are set to null.

In most cases these null stores end up getting removed by dead code
elimination, but if the local ends up untracked, the store remains
and limits the active GC lifetime.

This change requires more extensive use of the return value spill temp
(since we must be absolutely sure the return value expression does not
depend on any of the locals). We now use the spill temp if any local is
a gc ref type (used or not).

More widespread use of the spill temp exposed an issue in the tail call
transformation, where the side effect flags were overly pessimistic for
a post tail-call GT_COMMA statement that represented an ignored return
value from an inlined call. The root issue is that the return value
placeholder is given a GTF_CALL effect but later when the actual return
value expression is substituted in place there may be no side effect --
in particular this happens when the return value expression is the spill
temp.

So, we also update the post tail-call side-effect-free statment check to
look through the potentially pessimistic GT_COMMA flags and check for side
effects on the child nodes.

Closes dotnet/coreclr#9218.

Commit migrated from https://github.com/dotnet/coreclr/commit/05721eebc54af7bb535f8afb7c67a557cbac5dd5

Fix typo

Commit migrated from https://github.com/dotnet/coreclr/commit/409ba7ed064401a795dd4546052a11b00fa9b738

Default distrorid on osx

Commit migrated from https://github.com/dotnet/coreclr/commit/03a5ce1fd26d4730ea5e6b3aa9487868308de6f3

Value number casts and zeros of TYP_BYREF

Value numbering already has a representation for constants of byref type.
Hook up both `VNZeroForType` and `EvalCastForConstantArgs` to return a
value number using this representation (rather than fail an assertion)
when the requested result type is byref.

Fixes dotnet/coreclr#9453

Commit migrated from https://github.com/dotnet/coreclr/commit/9155a99333c09b13ffc28aaeb3be3894e1b17b7a