platform/upstream/dotnet/runtime.git
7 years agoGcHandle Perf Tweaks (dotnet/coreclr#9473)
Ben Adams [Fri, 10 Feb 2017 08:12:50 +0000 (08:12 +0000)]
GcHandle Perf Tweaks (dotnet/coreclr#9473)

* GcHandle Perf Tweaks

Commit migrated from https://github.com/dotnet/coreclr/commit/b85d71fb173d12c16fde49b00d1347d7772d604f

7 years agoRevert earlier CAS changes to Eventing/** and put under !if !CORECLR (dotnet/coreclr...
Dan Moseley [Fri, 10 Feb 2017 02:45:47 +0000 (18:45 -0800)]
Revert earlier CAS changes to Eventing/** and put under !if !CORECLR (dotnet/coreclr#9478)

* Revert earlier CAS changes to Eventing/** and put under !if !CORECLR

Commit migrated from https://github.com/dotnet/coreclr/commit/ebac716ebbd34046916744f8d0d50829fbeb3104

7 years agoMerge pull request dotnet/coreclr#9455 from sivarv/structPromotion
Sivarv [Fri, 10 Feb 2017 02:31:17 +0000 (18:31 -0800)]
Merge pull request dotnet/coreclr#9455 from sivarv/structPromotion

Increase field count limit to 3 for promoting a struct with no field accesses.

Commit migrated from https://github.com/dotnet/coreclr/commit/82d42a812f9409b9265754f315e661b977a4e521

7 years agoMerge pull request dotnet/coreclr#9456 from adiaaida/fixDesktopBreak
Michelle McDaniel [Fri, 10 Feb 2017 01:51:05 +0000 (17:51 -0800)]
Merge pull request dotnet/coreclr#9456 from adiaaida/fixDesktopBreak

Replace binary literal with hex

Commit migrated from https://github.com/dotnet/coreclr/commit/f62c43896a2e8d882325cbde494747217d10f96e

7 years agoMerge pull request dotnet/coreclr#9476 from jkotas/revert-9313
William Godbe [Fri, 10 Feb 2017 01:40:16 +0000 (17:40 -0800)]
Merge pull request dotnet/coreclr#9476 from jkotas/revert-9313

Revert "Delete mscorlib from packages (dotnet/coreclr#9313)"

Commit migrated from https://github.com/dotnet/coreclr/commit/c536dddb44d3f5346cd42f64d9b44139f0899a22

7 years agoMerge pull request dotnet/coreclr#9470 from AndyAyersMS/FixNoinlineMessage
Andy Ayers [Fri, 10 Feb 2017 00:55:10 +0000 (16:55 -0800)]
Merge pull request dotnet/coreclr#9470 from AndyAyersMS/FixNoinlineMessage

JIT: fix confusing inline failure reason

Commit migrated from https://github.com/dotnet/coreclr/commit/19297c64f9cc31e11c722ac8d3a08391c1e2f2dc

7 years agoOptimize Span.Fill (dotnet/coreclr#9441)
Ahson Ahmed Khan [Fri, 10 Feb 2017 00:34:27 +0000 (16:34 -0800)]
Optimize Span.Fill (dotnet/coreclr#9441)

Commit migrated from https://github.com/dotnet/coreclr/commit/1e76ef05c028be15bb79eb98f2a379b3746f3445

7 years agoIncrease the field count limit to 3 for promoting a struct with no filed access.
sivarv [Thu, 9 Feb 2017 19:27:29 +0000 (11:27 -0800)]
Increase the field count limit to 3 for promoting a struct with no filed access.

Commit migrated from https://github.com/dotnet/coreclr/commit/c511e7ee84d13fb9b9238c4432f7f3af4926d45c

7 years agoRevert "Delete mscorlib from packages (dotnet/coreclr#9313)"
Jan Kotas [Fri, 10 Feb 2017 00:17:57 +0000 (16:17 -0800)]
Revert "Delete mscorlib from packages (dotnet/coreclr#9313)"

This reverts commit dotnet/coreclr@4fe623c9235e4df42be810d09ca7f282956e3cec.

# Conflicts:
# src/.nuget/Microsoft.NETCore.Runtime.CoreCLR/debian/Microsoft.NETCore.Runtime.CoreCLR.pkgproj

Commit migrated from https://github.com/dotnet/coreclr/commit/89ba46aa6e113486428ac7528f662e3a0a5a55eb

7 years agoMerge pull request dotnet/coreclr#9451 from JosephTremoulet/UpdateValnum
Joseph Tremoulet [Fri, 10 Feb 2017 00:11:03 +0000 (19:11 -0500)]
Merge pull request dotnet/coreclr#9451 from JosephTremoulet/UpdateValnum

Update conservative value numbers during CSE

Commit migrated from https://github.com/dotnet/coreclr/commit/b0bb85dab475f28cd782a8075ce8bc2e6871965d

7 years agoMerge pull request dotnet/coreclr#9293 from guhuro/master
Drew Scoggins [Thu, 9 Feb 2017 23:32:10 +0000 (15:32 -0800)]
Merge pull request dotnet/coreclr#9293 from guhuro/master

Add k-nucleotide to BenchmarkGames

Commit migrated from https://github.com/dotnet/coreclr/commit/e2b0cc3a82a57af2e774f1a4b3ac3bbd03aa98d2

7 years agoAdd k-nucleotide to BenchmarkGames
Gustavo Hurovich [Thu, 2 Feb 2017 23:27:48 +0000 (15:27 -0800)]
Add k-nucleotide to BenchmarkGames

Changed .gitattributes to set line endings to windows ones for the input
files of this test.
Added two different tests, one with and the other without parallelism.
Used FileStream instead of BufferedStream, since the latter does not
exist in netstandard 1.4

Commit migrated from https://github.com/dotnet/coreclr/commit/812230630b694f14ebf0d54eb1c357f4dfb9bb5a

7 years ago[x86/Linux] Port SWCB_GetExecutionState (dotnet/coreclr#9436)
Jonghyun Park [Thu, 9 Feb 2017 22:33:46 +0000 (07:33 +0900)]
[x86/Linux] Port SWCB_GetExecutionState (dotnet/coreclr#9436)

Commit migrated from https://github.com/dotnet/coreclr/commit/2ecadf5d1ced287a2b1995c1020d8703c1b9c06a

7 years agoJIT: fix confusing inline failure reason
Andy Ayers [Thu, 9 Feb 2017 22:23:45 +0000 (14:23 -0800)]
JIT: fix confusing inline failure reason

When attempting to inline a method from the core library, the inline
will fail if the method being inlined has a noinline callee; the
presumption being that the callee expects to be able to find it's
immediate caller on the stack (this may or not may be the case, see dotnet/coreclr#8102).

Update the failure message for this case to hopefully better explain
why the inline doesn't happen.

Commit migrated from https://github.com/dotnet/coreclr/commit/0826f9dee6a8fdf8266523945708a684376b0280

7 years agoReplace binary literal with hex
Michelle McDaniel [Thu, 9 Feb 2017 21:09:33 +0000 (13:09 -0800)]
Replace binary literal with hex

The desktop build breaks with the binary literal used in the fat pointer
mask. Replace it with a hex equivalent.

Commit migrated from https://github.com/dotnet/coreclr/commit/1854a78c56a215aca8e5573c921c64a50b7113f0

7 years agoUpdate conservative value numbers during CSE
Joseph Tremoulet [Tue, 7 Feb 2017 19:43:29 +0000 (11:43 -0800)]
Update conservative value numbers during CSE

When a CSE candidate's defs all share the same conservative value number,
its uses can be updated to share that conservative value number as well
when CSE is performed, because we are removing any reloads that may have
been the cause of the divergence.  Performing this update can improve
subsequent range check elimination when the CSE use is array length or
index in a bounds check.

Commit migrated from https://github.com/dotnet/coreclr/commit/4641b56bc030516b199b499e8bfa77877e31b850

7 years agoMerge pull request dotnet/coreclr#9413 from jashook/fix_internal_build_warning
Jarret Shook [Thu, 9 Feb 2017 17:54:09 +0000 (09:54 -0800)]
Merge pull request dotnet/coreclr#9413 from jashook/fix_internal_build_warning

Fix warning from an unsigned/signed comparison

Commit migrated from https://github.com/dotnet/coreclr/commit/28d04376fe54aea392d75d478bd468f14d134e67

7 years agoInlinable ArraySegment ctor (dotnet/coreclr#9433)
Ben Adams [Thu, 9 Feb 2017 15:11:09 +0000 (15:11 +0000)]
Inlinable ArraySegment ctor (dotnet/coreclr#9433)

Commit migrated from https://github.com/dotnet/coreclr/commit/7d81c60da7846d73df31d657a5c8c27aaed15d83

7 years agoRename __reserved to __clr_reserved to avoid a conflict on Android (dotnet/coreclr...
Frederik Carlier [Thu, 9 Feb 2017 12:55:20 +0000 (13:55 +0100)]
Rename __reserved to __clr_reserved to avoid a conflict on Android (dotnet/coreclr#9402)

* Rename __reserved to __clr_reserved to avoid a conflict on Android

Commit migrated from https://github.com/dotnet/coreclr/commit/b2e2c4434a1796d9d245ae3be727a675f4d63e36

7 years ago[x86/Linux] Fix UMThunkStub stack alignment (dotnet/coreclr#9365)
SaeHie Park [Thu, 9 Feb 2017 09:36:10 +0000 (18:36 +0900)]
[x86/Linux] Fix UMThunkStub stack alignment (dotnet/coreclr#9365)

Fixes out going call in UMThunkStub to be 16 byte stack aligned

Commit migrated from https://github.com/dotnet/coreclr/commit/eaee80011c9523ebe82cbadf1a693217e439fbfd

7 years agoMerge pull request dotnet/coreclr#9416 from wtgodbe/Suse13
Gaurav Khanna [Thu, 9 Feb 2017 07:35:40 +0000 (23:35 -0800)]
Merge pull request dotnet/coreclr#9416 from wtgodbe/Suse13

Remove OpenSuse13 from CI

Commit migrated from https://github.com/dotnet/coreclr/commit/a7c03fbd28d61fac40d3f51845926af54b41c7be

7 years agoClean up GetAddrOfSecurityObject (dotnet/coreclr#9423)
Jonghyun Park [Thu, 9 Feb 2017 06:39:13 +0000 (15:39 +0900)]
Clean up GetAddrOfSecurityObject (dotnet/coreclr#9423)

Commit migrated from https://github.com/dotnet/coreclr/commit/1163d34fe0d8c6ad7fc68b4c77a3da2eab8017d2

7 years agoClean up EECodeManager::GetInstance (dotnet/coreclr#9424)
Jonghyun Park [Thu, 9 Feb 2017 06:38:12 +0000 (15:38 +0900)]
Clean up EECodeManager::GetInstance (dotnet/coreclr#9424)

* Clean up EECodeManager::GetInstance

* Use !CROSSGEN_COMPILE instead of CROSSGEN_COMPILE

Commit migrated from https://github.com/dotnet/coreclr/commit/1002e0fc483430933b7f7e561b4a3bd7702249d8

7 years agoClean up EECodeManager::GetGSCookieAddr (dotnet/coreclr#9425)
Jonghyun Park [Thu, 9 Feb 2017 06:37:46 +0000 (15:37 +0900)]
Clean up EECodeManager::GetGSCookieAddr (dotnet/coreclr#9425)

Commit migrated from https://github.com/dotnet/coreclr/commit/a336822c4610391e41d720010ab9f7d9969028ad

7 years agoClean up EECodeManager::GetReturnKind (dotnet/coreclr#9426)
Jonghyun Park [Thu, 9 Feb 2017 06:37:27 +0000 (15:37 +0900)]
Clean up EECodeManager::GetReturnKind (dotnet/coreclr#9426)

Commit migrated from https://github.com/dotnet/coreclr/commit/82c95b0aab3e220748ef8e566cd8ea3c6a9964ec

7 years agoClean up EECodeManager::GetFunctionSize (dotnet/coreclr#9427)
Jonghyun Park [Thu, 9 Feb 2017 06:37:10 +0000 (15:37 +0900)]
Clean up EECodeManager::GetFunctionSize (dotnet/coreclr#9427)

Commit migrated from https://github.com/dotnet/coreclr/commit/ec29cba5e2e691310bb7a9026237e809a08228bf

7 years agoClean up EECodeManager::GetParamContextType (dotnet/coreclr#9428)
Jonghyun Park [Thu, 9 Feb 2017 06:36:55 +0000 (15:36 +0900)]
Clean up EECodeManager::GetParamContextType (dotnet/coreclr#9428)

Commit migrated from https://github.com/dotnet/coreclr/commit/9c37052c23fa45e2fb228b73e1a44b08de242635

7 years agoClean up EECodeManager::GetExactGenericsToken (dotnet/coreclr#9429)
Jonghyun Park [Thu, 9 Feb 2017 06:36:30 +0000 (15:36 +0900)]
Clean up EECodeManager::GetExactGenericsToken (dotnet/coreclr#9429)

Commit migrated from https://github.com/dotnet/coreclr/commit/6c15439bf0a2b929b1e7a6adbb85e1b646c6c4ec

7 years agoClean up EECodeManager::GetParamTypeArg (dotnet/coreclr#9430)
Jonghyun Park [Thu, 9 Feb 2017 06:35:09 +0000 (15:35 +0900)]
Clean up EECodeManager::GetParamTypeArg (dotnet/coreclr#9430)

Commit migrated from https://github.com/dotnet/coreclr/commit/65248e40425a675326e841a1547870ce90ac9d35

7 years ago[x86/Linux] Revise TAStackCrawlCallBackWorker (dotnet/coreclr#9432)
Jonghyun Park [Thu, 9 Feb 2017 06:34:48 +0000 (15:34 +0900)]
[x86/Linux] Revise TAStackCrawlCallBackWorker (dotnet/coreclr#9432)

Commit migrated from https://github.com/dotnet/coreclr/commit/1ff47a74eb4c70925cea84b3aee401dff0f96885

7 years agoMerge pull request dotnet/coreclr#9431 from BruceForstall/Fix9374
Bruce Forstall [Thu, 9 Feb 2017 04:17:23 +0000 (20:17 -0800)]
Merge pull request dotnet/coreclr#9431 from BruceForstall/Fix9374

Generate better code for x86 SIMD get[i] intrinsic

Commit migrated from https://github.com/dotnet/coreclr/commit/a306cf79ba45a974b22cd6c2d75f82ed96360566

7 years agoMerge pull request dotnet/coreclr#9191 from sandreenko/CORERT-fat-call-transformation
Sergey Andreenko [Thu, 9 Feb 2017 02:33:23 +0000 (18:33 -0800)]
Merge pull request dotnet/coreclr#9191 from sandreenko/CORERT-fat-call-transformation

CoreRT fat call transformation

Commit migrated from https://github.com/dotnet/coreclr/commit/33bc9fd2800d626eb56a78c8432436dbd276b14f

7 years ago[x86/Linux] Fix Calling Convertion Mismatch inside ilasm/ildasm (dotnet/coreclr#9410)
Jonghyun Park [Thu, 9 Feb 2017 01:27:57 +0000 (10:27 +0900)]
[x86/Linux] Fix Calling Convertion Mismatch inside ilasm/ildasm (dotnet/coreclr#9410)

Commit migrated from https://github.com/dotnet/coreclr/commit/a8798da59a0a99f50d675d7034aa78887c9489bd

7 years agoDelete unnecessary domain sanity check (dotnet/coreclr#9420)
Jan Kotas [Thu, 9 Feb 2017 01:26:37 +0000 (17:26 -0800)]
Delete unnecessary domain sanity check (dotnet/coreclr#9420)

Commit migrated from https://github.com/dotnet/coreclr/commit/c876fe669aff20b9d73a314fada965e9c6eeb5c1

7 years agoGenerate better code for x86 SIMD get[i] intrinsic
Bruce Forstall [Thu, 9 Feb 2017 00:54:31 +0000 (16:54 -0800)]
Generate better code for x86 SIMD get[i] intrinsic

For get[i] intrinsic, with LONG base type and constant index, we can
compute the decomposed indices statically.

Fixes dotnet/coreclr#9374

Commit migrated from https://github.com/dotnet/coreclr/commit/0cc56a0fbc641c4aff9d98d293fa57ed33bb6487

7 years agoMerge pull request dotnet/coreclr#9392 from BruceForstall/FixGtGetOp2
Bruce Forstall [Thu, 9 Feb 2017 00:59:05 +0000 (16:59 -0800)]
Merge pull request dotnet/coreclr#9392 from BruceForstall/FixGtGetOp2

Add gtGetPossibleOp2()

Commit migrated from https://github.com/dotnet/coreclr/commit/de10dc5d89b9046939de90bd21daff95c650f107

7 years ago[ARM32/Linux] Fix definition and CMake for cross-architecture build (dotnet/coreclr...
Hyeongseok Oh [Wed, 8 Feb 2017 23:49:23 +0000 (08:49 +0900)]
[ARM32/Linux] Fix definition and CMake for cross-architecture build (dotnet/coreclr#9262)

- Fix ABI flag based on target
- Exclude corefx for cross-architecture component

Commit migrated from https://github.com/dotnet/coreclr/commit/4f17d5cdd502aee33aecc1669dfd3dcdcb59ca17

7 years agoSpan Slice method AggressiveInlining (dotnet/coreclr#9404)
Ahson Ahmed Khan [Wed, 8 Feb 2017 23:48:43 +0000 (15:48 -0800)]
Span Slice method AggressiveInlining (dotnet/coreclr#9404)

Commit migrated from https://github.com/dotnet/coreclr/commit/067c94e3963c73017a167894713825c576bf4b5e

7 years agoCoreRT calli transformation
Sergey Andreenko [Sat, 28 Jan 2017 23:28:05 +0000 (15:28 -0800)]
CoreRT calli transformation

Transform managed calli when compiling for CoreRT.

Commit migrated from https://github.com/dotnet/coreclr/commit/654fed28001085adc162de1ea3207e9a22230235

7 years agoAdd gtGetOp2IfPresent()
Bruce Forstall [Tue, 7 Feb 2017 04:15:07 +0000 (20:15 -0800)]
Add gtGetOp2IfPresent()

It was noticed that many uses of gtGetOp2() fully expect op2 to
exist and be non-nullptr, and the use of gtGetOp2() was simply
for style/readability purposes. However, it has a cost, as it
checks whether the tree is binary first, and returns nullptr if
not. For most cases, this is unecessary and expensive.

Introduce a new gtGetOp2IfPresent() function that captures the
previous behavior: checking if the tree node is binary before
returning op2, or returning nullptr otherwise. gtGetOp2() is
changed to simply return gtOp2 directly, without any checking
in non-DEBUG builds. It can be used if you know the op2 exists.

Most uses of gtGetOp2() were left alone (and hence get the new
behavior). The ones that need the old behavior were renamed
gtGetOp2IfPresent().

Mostly newer code is affected, as older code would generally
access gtOp2 directly, whereas newer code started using gtGetOp2()
for style and symmetry, especially after gtGetOp1() was introduced.

Commit migrated from https://github.com/dotnet/coreclr/commit/8ed2c04cb49593a6b582c0f1a96c3a67da36dfab

7 years agoMerge pull request dotnet/coreclr#9382 from BruceForstall/CallFinallyCleanup
Bruce Forstall [Wed, 8 Feb 2017 23:10:53 +0000 (15:10 -0800)]
Merge pull request dotnet/coreclr#9382 from BruceForstall/CallFinallyCleanup

Remove unnecessary parameter to genCallFinally()

Commit migrated from https://github.com/dotnet/coreclr/commit/14091f3d74e95cda3e74b48dac66c2d3157f3a31

7 years agoMerge pull request dotnet/coreclr#9386 from BruceForstall/FixSwitchTable
Bruce Forstall [Wed, 8 Feb 2017 23:10:22 +0000 (15:10 -0800)]
Merge pull request dotnet/coreclr#9386 from BruceForstall/FixSwitchTable

Fix compare/branch switch mode expansion

Commit migrated from https://github.com/dotnet/coreclr/commit/f67388bdd816e22573d0796639c594fbcb36dc63

7 years agoFilter RefEmit modules in SendEventsForNgenMethods (dotnet/coreclr#9418)
Jan Kotas [Wed, 8 Feb 2017 22:39:46 +0000 (14:39 -0800)]
Filter RefEmit modules in SendEventsForNgenMethods (dotnet/coreclr#9418)

* Filter RefEmit modules in SendEventsForNgenMethods

Fixes dotnet/coreclr#6427

Commit migrated from https://github.com/dotnet/coreclr/commit/d330eaf7ef097b0d6822b7ab788cb5f95e8b5afb

7 years agoMerge pull request dotnet/coreclr#9417 from wtgodbe/publishNativeBins
William Godbe [Wed, 8 Feb 2017 21:35:49 +0000 (13:35 -0800)]
Merge pull request dotnet/coreclr#9417 from wtgodbe/publishNativeBins

Publish test native bins from correct directory

Commit migrated from https://github.com/dotnet/coreclr/commit/3ed997483dc222ef696b5a3f38513707cb77b9cc

7 years agoPublish test native bins from correct directory
wtgodbe [Wed, 8 Feb 2017 20:30:03 +0000 (12:30 -0800)]
Publish test native bins from correct directory

Commit migrated from https://github.com/dotnet/coreclr/commit/f5ee8f57612a6992e85e6518b817e5d6b26b905d

7 years agoRemove OpenSuse13 from CI
wtgodbe [Wed, 8 Feb 2017 18:50:37 +0000 (10:50 -0800)]
Remove OpenSuse13 from CI

Commit migrated from https://github.com/dotnet/coreclr/commit/d34250bb2915ae3cb9e7f395b557b8b7a6ea3ab3

7 years agoFix warning from an unsigned/signed comparison
jashook [Wed, 8 Feb 2017 17:44:07 +0000 (09:44 -0800)]
Fix warning from an unsigned/signed comparison

This fixes a desktop build break.

Commit migrated from https://github.com/dotnet/coreclr/commit/6d99c9ac9d8f9689abe8e03d1c15fa79e3b168e1

7 years agoMerge pull request dotnet/coreclr#9169 from JosephTremoulet/UntrackedMem
Joseph Tremoulet [Wed, 8 Feb 2017 16:09:05 +0000 (11:09 -0500)]
Merge pull request dotnet/coreclr#9169 from JosephTremoulet/UntrackedMem

Value-number byref loads

Commit migrated from https://github.com/dotnet/coreclr/commit/1e731c49912bd9d7247073c577896e1a0a071a8d

7 years agoValue-number `ByrefExposed` memory and loads
Joseph Tremoulet [Fri, 13 Jan 2017 19:55:06 +0000 (14:55 -0500)]
Value-number `ByrefExposed` memory and loads

Teach value numbering to keep track of the current value number for
`ByrefExposed` memory, updating it appropriately at relevant stores.
Introduce a new VN operator `ByrefExposedLoad`, used for loads of
address-exposed locals and loads by indirs that don't have more specific
value numbers, which is a function of the current `ByrefExposed` memory VN
and the pointer VN.  This allows loop hoisting and CSE to recognize
redundant loads via byrefs when there are no intervening stores.

Fixes dotnet/coreclr#7903.

Commit migrated from https://github.com/dotnet/coreclr/commit/a796400efe6bd2bc223b9d9367ec3b8a45647860

7 years agoDefine `MemoryKind::ByrefExposed`
Joseph Tremoulet [Wed, 11 Jan 2017 19:58:57 +0000 (14:58 -0500)]
Define `MemoryKind::ByrefExposed`

Add a new `MemoryKind` to represent "any memory that byrefs may
reference", called `ByrefExposed`.  All definition points of `GcHeap`
become also definition points of `ByrefExposed`, and additionally, so do
definitions of address-exposed locals.

Because it is a common case (currently happening in 90% of methods in
System.Private.CoreLib) that a method has no definitions of
address-exposed locals, have liveness detect this condition and set the
new `byrefStatesMatchGcHeapStates` flag accordingly; when the states
match, the same `MemoryPhi`s, defnums, and `PerSsaData` are then shared
between the two memory kinds, to avoid excess allocations/processing.

This change defines `ByrefExposed` memory and its def/use points, and
builds SSA for it, but no optimizations make use of it, so this is a
no-diff change.

Commit migrated from https://github.com/dotnet/coreclr/commit/1c6a419710ed292f2fa48e459239ee95e3ed2ca2

7 years agoIntroduce `MemoryKind` abstraction
Joseph Tremoulet [Thu, 29 Dec 2016 22:02:18 +0000 (17:02 -0500)]
Introduce `MemoryKind` abstraction

Re-cast the notion of "heap" (in liveness, SSA, and value-numbering) as
one of potentially many `MemoryKind`s, called `GcHeap`.  Update names,
comments, data structures, and signatures as appropriate to parameterize
relevant data/methods over `MemoryKind`.  This change is a no-diff
refactoring, and currently `GcHeap` is the only `MemoryKind`.  Generally,
codepaths which will generically need to process all `MemoryKinds`s
(initializing, dumping, dataflow propagation) now iterate over all
`MemoryKinds`, and codepaths which are sensitive to the semantics of the
specific `MemoryKind` (def/use identification in liveness and value
numbering) are changed to specifically operate on `MemoryKind::GcHeap`.

One notable exception is that `lvMemoryPerSsaData` and `CountForMemoryDef`
are *not* parameterized over `MemoryKind`; there's a single "space" of SSA
defnums for memory defs (though the same tree can incur different defs for
different memory kinds [in which case their defnums will differ]), to
facilitate subsequently sharing SSA nodes across memory kinds when
appropriate.

Commit migrated from https://github.com/dotnet/coreclr/commit/463502f9e70e39cd460091298b338a065b8631f2

7 years agoRefactor fgCurHeapVN and HeapSsaMap updates
Joseph Tremoulet [Fri, 13 Jan 2017 17:29:37 +0000 (12:29 -0500)]
Refactor fgCurHeapVN and HeapSsaMap updates

Consolodate the code for updating the current heap VN and HeapSsaMap
entries into new helper method `recordHeapStore`, to make it easier to
evolve that code.  Change `fgValueNumberArrIndexAssign` to return the new
heap VN to allow callers to pass it down into `recordHeapStore`
accordingly.

This is just a refactoring; no change to compiler behavior.

Commit migrated from https://github.com/dotnet/coreclr/commit/5501ecb0855f295c0c60c3743c440badd5d67d61

7 years agoMerge pull request dotnet/coreclr#9329 from JosephTremoulet/LateArgVN
Joseph Tremoulet [Wed, 8 Feb 2017 14:31:52 +0000 (09:31 -0500)]
Merge pull request dotnet/coreclr#9329 from JosephTremoulet/LateArgVN

Get call arg value numbers from late args

Commit migrated from https://github.com/dotnet/coreclr/commit/eaa168845c45bb465953a61e038f8afd88c27206

7 years agoClean up EnumGcRefs (dotnet/coreclr#9412)
Jonghyun Park [Wed, 8 Feb 2017 13:38:15 +0000 (22:38 +0900)]
Clean up EnumGcRefs (dotnet/coreclr#9412)

Commit migrated from https://github.com/dotnet/coreclr/commit/a280ec66aaef4e09f7e3cbe74fc554bbae7b701f

7 years agoMerge pull request dotnet/coreclr#9408 from jashook/disable_checked_arm64
Russ Keldorph [Wed, 8 Feb 2017 12:49:42 +0000 (04:49 -0800)]
Merge pull request dotnet/coreclr#9408 from jashook/disable_checked_arm64

Disable checked arm64 jobs until jobs are stable

Commit migrated from https://github.com/dotnet/coreclr/commit/9b0137f9ce00049955366fa5fb6066f0ab8ffc65

7 years ago[x86/Linux] Use SP as StackMarker (dotnet/coreclr#9389)
Jonghyun Park [Wed, 8 Feb 2017 09:29:23 +0000 (18:29 +0900)]
[x86/Linux] Use SP as StackMarker (dotnet/coreclr#9389)

Commit migrated from https://github.com/dotnet/coreclr/commit/0dc81ab6810e43253411ae76a780c8291650da0f

7 years agoDisable checked arm64 jobs until jobs are stable
jashook [Wed, 8 Feb 2017 05:36:17 +0000 (21:36 -0800)]
Disable checked arm64 jobs until jobs are stable

Jobs currently are expected to run red until a lstFile update goes in. Therefore,
disable the job as a PR trigger until it is clean.

Commit migrated from https://github.com/dotnet/coreclr/commit/842c64eb8ea0181368ad8e0830191fb71a92c69c

7 years agoAdd ComVisible(true) back to several special types (dotnet/coreclr#9403)
Jan Kotas [Wed, 8 Feb 2017 03:30:40 +0000 (19:30 -0800)]
Add ComVisible(true) back to several special types (dotnet/coreclr#9403)

It is required by WinRT/COM interop. Fixes dotnet/coreclr#9401.

Commit migrated from https://github.com/dotnet/coreclr/commit/272cc4e755e6ef4570d70b815a03c15c7a9ccc1b

7 years agoRemove more CAS (dotnet/coreclr#9390)
Dan Moseley [Tue, 7 Feb 2017 22:10:09 +0000 (14:10 -0800)]
Remove more CAS (dotnet/coreclr#9390)

* Remove PermissionSet

* Remove HostProtectionAttribute

* Remove PermissionState

* Remove S.Security.Permissions

* Remove IPrincipal

* Fix native side

* Remove model.xml again

Commit migrated from https://github.com/dotnet/coreclr/commit/c35e8dbc37e5380f46553510d0368aad04a677d2

7 years agoFix field type for ByReference<T> and TypedReference (dotnet/coreclr#9284)
Koundinya Veluri [Tue, 7 Feb 2017 20:58:51 +0000 (12:58 -0800)]
Fix field type for ByReference<T> and TypedReference (dotnet/coreclr#9284)

Fix field type for `ByReference<T>` and `TypedReference`

Fixes dotnet/coreclr#7894

Commit migrated from https://github.com/dotnet/coreclr/commit/3c34cce7187e44c024331ad6267c6507034e48bd

7 years agoAdd scripts & docs which support creating an Android toolchain on Linux (dotnet/corec...
Frederik Carlier [Tue, 7 Feb 2017 18:19:31 +0000 (19:19 +0100)]
Add scripts & docs which support creating an Android toolchain on Linux (dotnet/coreclr#9175)

* Add scripts & docs which support creating an Android toolchain on Linux

Commit migrated from https://github.com/dotnet/coreclr/commit/05ec3cea1f58eec67f85de09e8869e9239e6c94d

7 years agoMerge pull request dotnet/coreclr#9385 from jashook/lower_block_store_arm64
Russ Keldorph [Tue, 7 Feb 2017 18:14:24 +0000 (10:14 -0800)]
Merge pull request dotnet/coreclr#9385 from jashook/lower_block_store_arm64

Call LowerBlockStore TreeNodeInfoInitBlockStore

Commit migrated from https://github.com/dotnet/coreclr/commit/49e51a52fac3ee4e0f893b862b759473d3f5f2f6

7 years agoDesign portable tail calls with helpers (dotnet/coreclr#8596)
Jan Vorlicek [Tue, 7 Feb 2017 15:13:37 +0000 (16:13 +0100)]
Design portable tail calls with helpers (dotnet/coreclr#8596)

* Design portable tail calls with helpers

Currently we don't handle non-trivial cases of tail calls on Unix due to the non-portable and
complex way it is implemented. This pull request describes a design of a portable way of
handling these cases so that it can be used uniformly over all our jitted and AOT (ahead of time)
platforms.

Commit migrated from https://github.com/dotnet/coreclr/commit/647e7f1f39040fbd7e77d1d7cc56c22deb7ec2a9

7 years agoMerge pull request dotnet/coreclr#9383 from dotnet-bot/master-UpdateDependencies
Stephen Toub [Tue, 7 Feb 2017 14:16:27 +0000 (09:16 -0500)]
Merge pull request dotnet/coreclr#9383 from dotnet-bot/master-UpdateDependencies

Update CoreClr, CoreFx to beta-25007-01, beta-25007-01, respectively (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/597a00ece8ac99b603df9876bd9e9b01e536a9e3

7 years ago[x86/Linux] Clean up EHContext-related code (dotnet/coreclr#9395)
Jonghyun Park [Tue, 7 Feb 2017 14:08:15 +0000 (23:08 +0900)]
[x86/Linux] Clean up EHContext-related code (dotnet/coreclr#9395)

Commit migrated from https://github.com/dotnet/coreclr/commit/35e91e578712bdcc881c56e515dba07e6be3f15d

7 years agoRemove bclrewriter (dotnet/coreclr#9351)
Dan Moseley [Tue, 7 Feb 2017 14:00:55 +0000 (06:00 -0800)]
Remove bclrewriter (dotnet/coreclr#9351)

* Remove bclrewriter

* Dump crossgen error to Jenkins log

Commit migrated from https://github.com/dotnet/coreclr/commit/505d2266d4d10229105408c6f803acb5a017b0fa

7 years agoClean up methods for USE_GC_INFO_DECODER (dotnet/coreclr#9394)
Jonghyun Park [Tue, 7 Feb 2017 13:47:14 +0000 (22:47 +0900)]
Clean up methods for USE_GC_INFO_DECODER (dotnet/coreclr#9394)

Commit migrated from https://github.com/dotnet/coreclr/commit/2945233dec39a07652455ffb075b0a4a5f303fa6

7 years agoMove GC/Coverage/delete_next_card_table to the Long GC playlist (dotnet/coreclr#9376)
Sean Gillespie [Tue, 7 Feb 2017 04:11:13 +0000 (20:11 -0800)]
Move GC/Coverage/delete_next_card_table to the Long GC playlist (dotnet/coreclr#9376)

Commit migrated from https://github.com/dotnet/coreclr/commit/cf42bd28027e62ffff3d7f8b68a50fde1f0cdccf

7 years agoFix a typo in TailCallFrame::UpdateRegDisplay log (dotnet/coreclr#9381)
Jonghyun Park [Tue, 7 Feb 2017 04:09:59 +0000 (13:09 +0900)]
Fix a typo in TailCallFrame::UpdateRegDisplay log (dotnet/coreclr#9381)

Commit migrated from https://github.com/dotnet/coreclr/commit/59738c718a32e600be07391540a540046f99c741

7 years agoMerge pull request dotnet/coreclr#8849 from seanshpark/fixstackalign
Bruce Forstall [Tue, 7 Feb 2017 04:07:12 +0000 (20:07 -0800)]
Merge pull request dotnet/coreclr#8849 from seanshpark/fixstackalign

[x86/Linux] Stack align 16 bytes for JIT code

Commit migrated from https://github.com/dotnet/coreclr/commit/b05cf502b27205b412c31a8c4de59a3a73dbd11e

7 years ago[ARM32/Linux] Fix calling convention - stdcall in crossgen (dotnet/coreclr#9364)
Hyeongseok Oh [Tue, 7 Feb 2017 04:06:36 +0000 (13:06 +0900)]
[ARM32/Linux] Fix calling convention - stdcall in crossgen (dotnet/coreclr#9364)

* [ARM32/Linux] Fix calling convention - sdcall in crossgen

- Fix calling convention:
not use stdcall for ENCODEMODULE_CALLBACK & DEFINETOKEN_CALLBACK in linux/x86
x86-host/arm32-target crossgen & x86 crossgen
build error in clang 3.9: not allowed calling convention casting

Commit migrated from https://github.com/dotnet/coreclr/commit/3108cc7e12e004e6c6bab2daf7826dd97957101f

7 years agoUpdate CoreClr, CoreFx to beta-25007-01, beta-25007-01, respectively
dotnet-bot [Tue, 7 Feb 2017 03:05:54 +0000 (03:05 +0000)]
Update CoreClr, CoreFx to beta-25007-01, beta-25007-01, respectively

Commit migrated from https://github.com/dotnet/coreclr/commit/c9b94fa3c428a41e3e24896c598706eba16ca36c

7 years agoFix compare/branch switch mode expansion
Bruce Forstall [Tue, 7 Feb 2017 02:19:42 +0000 (18:19 -0800)]
Fix compare/branch switch mode expansion

It appears we never hit this case due to a very low
minSwitchTabJumpCnt number that almost always forces
us to use jump tables. This was found in the RyuJIT/ARM32
bring-up, because ARM uses a higher number.

Also, add a stress mode to force using the compare/branch expansion
mode more frequently, during stress.

Commit migrated from https://github.com/dotnet/coreclr/commit/b8d09cf3285be2457fb94f6b9c7617e87bf2b0ea

7 years agoCall LowerBlockStore TreeNodeInfoInitBlockStore
jashook [Tue, 7 Feb 2017 02:01:24 +0000 (18:01 -0800)]
Call LowerBlockStore TreeNodeInfoInitBlockStore

For arm64 call LowerBlockStore before TreeNodeInfoInitBlockStore
as done on other architectures.

Commit migrated from https://github.com/dotnet/coreclr/commit/db88095a97e71b18cfc510c811eae2ca290cce09

7 years agoRemove unnecessary parameter to genCallFinally()
Bruce Forstall [Tue, 7 Feb 2017 01:19:24 +0000 (17:19 -0800)]
Remove unnecessary parameter to genCallFinally()

Commit migrated from https://github.com/dotnet/coreclr/commit/b79855eb3353b94308abcd595fbdbb1421e86f61

7 years agoMerge pull request dotnet/coreclr#9377 from RussKeldorph/defaultprivate
Russ Keldorph [Tue, 7 Feb 2017 00:20:34 +0000 (16:20 -0800)]
Merge pull request dotnet/coreclr#9377 from RussKeldorph/defaultprivate

Default-trigger ARM64 testing on certain users' PRs

Commit migrated from https://github.com/dotnet/coreclr/commit/ff1e4f3c2a9737f87608b735f6cd197523a2026b

7 years ago[x86/Linux] Stack align 16 bytes for JIT code
SaeHie Park [Mon, 9 Jan 2017 01:39:54 +0000 (10:39 +0900)]
[x86/Linux] Stack align 16 bytes for JIT code

Change JIT code to align stack in 16 byte used in modern compiler

Commit migrated from https://github.com/dotnet/coreclr/commit/5df45286968775ffccaf01669eba7c8baa9923e1

7 years agoDefault-trigger ARM64 testing on certain users PRs
Russ Keldorph [Mon, 6 Feb 2017 22:19:21 +0000 (14:19 -0800)]
Default-trigger ARM64 testing on certain users PRs

Re-using the logic that allows certain users to request ARM64 testing to
default-trigger ARM64 testing on their PRs.  Ideally, we'd be able to
separate the list of people who have permission to trigger testing from
those that get testing by default, but that is harder than it seems.

Commit migrated from https://github.com/dotnet/coreclr/commit/9a9dce8e42c0ff4fa4cca9d97c2db31fcb377b17

7 years agoMerge pull request dotnet/coreclr#9372 from dotnet-bot/master-UpdateDependencies
Stephen Toub [Mon, 6 Feb 2017 21:32:43 +0000 (16:32 -0500)]
Merge pull request dotnet/coreclr#9372 from dotnet-bot/master-UpdateDependencies

Update CoreClr, CoreFx to beta-25006-03, beta-25006-01, respectively (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/65b9cb35226c5395be531554e207bb4e2096092f

7 years agoMerge pull request dotnet/coreclr#9325 from wtgodbe/bashScripts
William Godbe [Mon, 6 Feb 2017 20:30:06 +0000 (12:30 -0800)]
Merge pull request dotnet/coreclr#9325 from wtgodbe/bashScripts

Add #!/bin/bash to beginning of shell test scripts

Commit migrated from https://github.com/dotnet/coreclr/commit/83585ce21902048f6ad4b7b48cc9ba53cc72e752

7 years agoMerge pull request dotnet/coreclr#9319 from DrewScoggins/X86PerfRuns
Drew Scoggins [Mon, 6 Feb 2017 19:29:03 +0000 (11:29 -0800)]
Merge pull request dotnet/coreclr#9319 from DrewScoggins/X86PerfRuns

Add x86 perf runs to CoreCLR

Commit migrated from https://github.com/dotnet/coreclr/commit/9f7adfcc30d3b9d3ecdb9927504cc2f028a3a65b

7 years agoMerge pull request dotnet/coreclr#8644 from BruceForstall/SimdLongDecomp
Bruce Forstall [Mon, 6 Feb 2017 19:26:34 +0000 (11:26 -0800)]
Merge pull request dotnet/coreclr#8644 from BruceForstall/SimdLongDecomp

Enable SIMD for RyuJIT/x86

Commit migrated from https://github.com/dotnet/coreclr/commit/d05009a17e194d50726454f348e93890273e62f5

7 years agoMerge pull request dotnet/coreclr#9371 from jkotas/attributes
Jan Kotas [Mon, 6 Feb 2017 18:56:03 +0000 (10:56 -0800)]
Merge pull request dotnet/coreclr#9371 from jkotas/attributes

Delete COM and security transparency attributes

Commit migrated from https://github.com/dotnet/coreclr/commit/80c30e7dfbe00ab30bb86ba2c0f883130766643e

7 years agoChange /bin/bash to usr/bin/env bash
William Godbe [Mon, 6 Feb 2017 18:40:04 +0000 (10:40 -0800)]
Change /bin/bash to usr/bin/env bash

Commit migrated from https://github.com/dotnet/coreclr/commit/eff04fba8822d89892ad1d18e20f665e06feca8f

7 years agoMerge pull request dotnet/coreclr#8827 from hseok-oh/nuget_armel
Gaurav Khanna [Mon, 6 Feb 2017 18:29:41 +0000 (10:29 -0800)]
Merge pull request dotnet/coreclr#8827 from hseok-oh/nuget_armel

Generate nuget package for armel (Tizen, Debian)

Commit migrated from https://github.com/dotnet/coreclr/commit/a60c0648ed79f0678240eb7be4496b687fb3dbbe

7 years agoUpdate CoreClr, CoreFx to beta-25006-03, beta-25006-01, respectively
dotnet-bot [Mon, 6 Feb 2017 17:51:33 +0000 (17:51 +0000)]
Update CoreClr, CoreFx to beta-25006-03, beta-25006-01, respectively

Commit migrated from https://github.com/dotnet/coreclr/commit/89ec31faf6c4e3cca133a4fa8d897851b5a044b1

7 years agoClean up FillRegDisplay (dotnet/coreclr#9360)
Jonghyun Park [Mon, 6 Feb 2017 16:25:37 +0000 (01:25 +0900)]
Clean up FillRegDisplay (dotnet/coreclr#9360)

Commit migrated from https://github.com/dotnet/coreclr/commit/c9978fc29ee207d4099faad2716d996bca0a7bbd

7 years agoDelete remaining security transparency annotations
Jan Kotas [Mon, 6 Feb 2017 15:28:18 +0000 (07:28 -0800)]
Delete remaining security transparency annotations

Commit migrated from https://github.com/dotnet/coreclr/commit/215fe870868f88f8566d53262c9924d58ea48f21

7 years agoDelete ClassInterface attributes
Jan Kotas [Mon, 6 Feb 2017 15:32:51 +0000 (07:32 -0800)]
Delete ClassInterface attributes

Commit migrated from https://github.com/dotnet/coreclr/commit/345005de9521c34c0c023539d9afef48acead426

7 years agoDelete ComVisible attributes
Jan Kotas [Mon, 6 Feb 2017 15:20:17 +0000 (07:20 -0800)]
Delete ComVisible attributes

Commit migrated from https://github.com/dotnet/coreclr/commit/f705205bdeef23187011a65376a3c7dcb448f359

7 years agoAndroid - Fix duplicate definitions of INT_MIN and PAGE_SIZE in unit tests (dotnet...
Frederik Carlier [Mon, 6 Feb 2017 15:25:36 +0000 (16:25 +0100)]
Android - Fix duplicate definitions of INT_MIN and PAGE_SIZE in unit tests (dotnet/coreclr#9172)

* Don't refdefine PAGE_SIZE on Android

* Don't re-declare INT_MIN on Android

* Fixup

Commit migrated from https://github.com/dotnet/coreclr/commit/ec23bace223bf449a08bde2f1ec3e2c0135ce408

7 years agoMerge pull request dotnet/coreclr#9368 from stephentoub/cq_fixes
Stephen Toub [Mon, 6 Feb 2017 14:58:34 +0000 (09:58 -0500)]
Merge pull request dotnet/coreclr#9368 from stephentoub/cq_fixes

Two fixes to ConcurrentQueue

Commit migrated from https://github.com/dotnet/coreclr/commit/f07a4ba427e9a83dc04c03eceb97bf33f0335461

7 years agoCAS Security cleanup (dotnet/coreclr#9355)
Jan Kotas [Mon, 6 Feb 2017 14:53:42 +0000 (06:53 -0800)]
CAS Security cleanup (dotnet/coreclr#9355)

Commit migrated from https://github.com/dotnet/coreclr/commit/5c47caa806e6907df81e7a96864984df4d0f38cd

7 years agoMerge pull request dotnet/coreclr#9367 from dotnet-bot/master-UpdateDependencies
Stephen Toub [Mon, 6 Feb 2017 12:35:11 +0000 (07:35 -0500)]
Merge pull request dotnet/coreclr#9367 from dotnet-bot/master-UpdateDependencies

Update CoreClr to beta-25006-02 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/0b064eef415468f50e7360256e42737d247eb677

7 years agoTwo fixes to ConcurrentQueue
Stephen Toub [Mon, 6 Feb 2017 12:34:06 +0000 (07:34 -0500)]
Two fixes to ConcurrentQueue

- Changed comparisons to use subtraction to avoid overflow issues on sequence numbers.
- Added an exception message where a TODO was left in the code

Commit migrated from https://github.com/dotnet/coreclr/commit/c51054c54fc0cc5e36e710a76ad41aba963c67fc

7 years agoUpdate CoreClr to beta-25006-02
dotnet-bot [Mon, 6 Feb 2017 10:09:15 +0000 (10:09 +0000)]
Update CoreClr to beta-25006-02

Commit migrated from https://github.com/dotnet/coreclr/commit/cb0546dc5ef7eb46425dbf55e9895d6ba2c3fd81

7 years agoEnable SIMD for RyuJIT/x86
Bruce Forstall [Thu, 15 Dec 2016 02:03:20 +0000 (18:03 -0800)]
Enable SIMD for RyuJIT/x86

This change implements support for Vector<long>, handling
SIMDIntrinsicInit, which takes a LONG, and decomposition of
SIMDIntrinsicGetItem, which produces a LONG.

It also enables SIMD, including AVX, by default for RyuJIT/x86.

Commit migrated from https://github.com/dotnet/coreclr/commit/cacb79692c4db6c4dded4d8f6a55e7fd8fa11d3a

7 years agoDelete dead code from ExecutionContext (dotnet/coreclr#9359)
Stephen Toub [Mon, 6 Feb 2017 04:42:49 +0000 (23:42 -0500)]
Delete dead code from ExecutionContext (dotnet/coreclr#9359)

Commit migrated from https://github.com/dotnet/coreclr/commit/09a834c056db4bdfd7bcf202818e963e2506e58d

7 years agoMerge pull request dotnet/coreclr#9358 from dotnet-bot/master-UpdateDependencies
Gaurav Khanna [Mon, 6 Feb 2017 04:14:43 +0000 (20:14 -0800)]
Merge pull request dotnet/coreclr#9358 from dotnet-bot/master-UpdateDependencies

Update CoreClr to beta-25006-01 (master)

Commit migrated from https://github.com/dotnet/coreclr/commit/66e381b37c6446607cd539443e3873066940fae2

7 years agoMerge branch 'master' into nuget_armel
Hyeongseok Oh [Mon, 6 Feb 2017 03:22:12 +0000 (12:22 +0900)]
Merge branch 'master' into nuget_armel

Commit migrated from https://github.com/dotnet/coreclr/commit/f2efef85bd811169ccc2e1896fb9d689b1fb459b