Jan Vorlicek [Thu, 22 Oct 2015 23:52:57 +0000 (16:52 -0700)]
Merge pull request #1849 from janvorli/fix-fp-registers-offset
Fix floatingpoint register offsets in TransitionBlock for Unix
Eugene Rozenfeld [Thu, 22 Oct 2015 22:37:41 +0000 (15:37 -0700)]
Merge pull request #1830 from erozenfeld/RotateBits
Generate efficient code for rotation patterns.
Matt Ellis [Thu, 22 Oct 2015 22:35:03 +0000 (15:35 -0700)]
Merge pull request #1848 from dotnet-bot/from-tfs
Merge changes from TFS
Rama Krishnan Raghupathy [Thu, 22 Oct 2015 21:10:15 +0000 (14:10 -0700)]
Addressing Desktop Build break due to addition of a new non windows event in Clretwall.man
[tfs-changeset: 1540865]
Stephen Toub [Thu, 22 Oct 2015 20:47:51 +0000 (16:47 -0400)]
Merge pull request #1816 from stephentoub/string_indexof_perf
Improve string.{Last}IndexOf perf on Unix for Ordinal/OrdinalIgnoreCase
Cagri Aslan [Thu, 22 Oct 2015 20:20:23 +0000 (13:20 -0700)]
Merge pull request #1840 from caslan/customnotificationfix
Fixed an issue with getting event size not working for custom notific…
stephentoub [Wed, 21 Oct 2015 02:32:14 +0000 (22:32 -0400)]
Update IndexOfOrdinalIgnoreCase to use full code units
stephentoub [Tue, 20 Oct 2015 19:34:38 +0000 (15:34 -0400)]
Improve string.{Last}IndexOf perf on Unix for Ordinal/OrdinalIgnoreCase
Our current implementation of IndexOfOrdinal for strings on Unix uses Substring to get the piece of the source string we care about; this results in an unnecessary allocation / string copy. When using OrdinalIgnoreCase, we also convert both the source and search strings to upper-case using ToUpperInvariant, resulting in more allocations. And our LastIndexOfOrdinal implementation delegates to IndexOfOrdinal repeatedly, incurring such allocations potentially multiple times.
This change reimplements Ordinal searching in managed code to not use Substring, and it implements OrdinalIgnoreCase searching via new functions exposed in the native globalization shim, so as to use ICU without having to make managed/native transitions for each character.
With the changes, {Last}IndexOf with Ordinal/OrdinalIgnoreCase are now allocateion-free (as you'd expect), and throughput when startIndex/count and/or OrdinalIgnoreCase are used is increased significantly, on my machine anywhere from 20% to 3x, depending on the inputs.
Koundinya Veluri [Thu, 22 Oct 2015 18:03:04 +0000 (11:03 -0700)]
Merge pull request #1833 from kouvel/Inline2
Move some functions to allow them to be inlined with clang
Jan Vorlicek [Thu, 22 Oct 2015 17:55:02 +0000 (10:55 -0700)]
Fix floatingpoint register offsets in TransitionBlock for Unix
The conversion between floating point register index and offset was incorrectly
multiplying the the index by 8 instead of 16. The xmm registers in the
TransitionBlock on Unix take 16 bytes each, not 8.
Matt Mitchell [Thu, 22 Oct 2015 15:45:48 +0000 (08:45 -0700)]
Merge pull request #1839 from mmitche/fix-linux-coreclr-tests
A couple tweaks to coreclr linux tests
Matt Mitchell [Thu, 22 Oct 2015 15:40:34 +0000 (08:40 -0700)]
A couple tweaks to coreclr linux tests
Cagri Aslan [Sat, 17 Oct 2015 00:43:39 +0000 (17:43 -0700)]
Fixed an issue with getting event size not working for custom notification event
Matt Ellis [Thu, 22 Oct 2015 05:43:32 +0000 (22:43 -0700)]
Merge pull request #1820 from richlander/rich-cleanup
Update license attribution
Koundinya Veluri [Tue, 20 Oct 2015 17:37:01 +0000 (10:37 -0700)]
Move some functions to allow them to be inlined with clang
For the moment, GetThread, _rotl/_rotr, Interlocked..., and similar functions were moved to allow inlining them with clang.
The plan is to eventually enable link-time optimization (LTO) to cover inlining across translation units.
Renamed some code files in PAL tests to compile as C++ to use the C++ inline semantics.
Brian Robbins [Thu, 22 Oct 2015 03:03:38 +0000 (20:03 -0700)]
Merge pull request #1827 from brianrob/tracinginit
Initialize LTTng tracepoint providers automatically
Rama krishnan Raghupathy [Thu, 22 Oct 2015 03:00:57 +0000 (20:00 -0700)]
Merge pull request #1751 from ramarag/eventsource
Enable EventSource Logging in Linux via Lttng
Eugene Rozenfeld [Tue, 13 Oct 2015 01:36:25 +0000 (18:36 -0700)]
Generate efficient code for rotation patterns.
This change adds code to recognize rotation idioms and generate efficient instructions for them.
Two new operators are added: GT_ROL and GT_ROR.
The patterns recognized:
(x << c1) | (x >>> c2) => x rol c1
(x >>> c1) | (x << c2) => x ror c2
where c1 and c2 are constant and c1 + c2 == bitsize(x)
(x << y) | (x >>> (N - y)) => x rol y
(x >>> y) | (x << (N - y)) => x ror y
where N == bitsize(x)
(x << y & M1) | (x >>> (N - y) & M2) => x rol y
(x >>> y & M1) | (x << (N - y) & M2) => x ror y
where N == bitsize(x)
M1 & (N - 1) == N - 1
M2 & (N - 1) == N - 1
For a simple benchmark with 4 rotation patterns in a tight loop
time goes from 7.324 to 2.600 (2.8 speedup).
Rotations found and optimized in mscorlib:
System.Security.Cryptography.SHA256Managed::RotateRight
System.Security.Cryptography.SHA384Managed::RotateRight
System.Security.Cryptography.SHA512Managed::RotateRight
System.Security.Cryptography.RIPEMD160Managed:MDTransform (320 instances!)
System.Diagnostics.Tracing.EventSource.Sha1ForNonSecretPurposes::Rol1
System.Diagnostics.Tracing.EventSource.Sha1ForNonSecretPurposes::Rol5
System.Diagnostics.Tracing.EventSource.Sha1ForNonSecretPurposes::Rol30
System.Diagnostics.Tracing.EventSource.Sha1ForNonSecretPurposes::Drain
(9 instances of Sha1ForNonSecretPurposes::Rol* inlined)
Closes #1619.
Matt Ellis [Thu, 22 Oct 2015 01:46:58 +0000 (18:46 -0700)]
Merge pull request #1828 from ellismg/fix-directory-casing
Fix directory casing of `regressions' in test/src
Rama [Mon, 12 Oct 2015 23:09:40 +0000 (16:09 -0700)]
Enable EventSource Logging in Linux via Lttng
Matt Ellis [Thu, 22 Oct 2015 00:42:33 +0000 (17:42 -0700)]
Fix directory casing of `regressions' in test/src
We had both tests/src/Regressions and tests/src/regressions which causes
problems because the on disc casing of files now differs based on if you
have a case insensitive file system or not.
This was confusing the the mirror a great deal because the casing of the
files is unified on the TFS side but the mirror was seeing these files
as renames.
Brian Robbins [Wed, 21 Oct 2015 23:34:42 +0000 (16:34 -0700)]
Initialize LTTng tracepoint provider as part of loading libcoreclr.so.
Matt Mitchell [Wed, 21 Oct 2015 23:26:36 +0000 (16:26 -0700)]
Merge pull request #1809 from mmitche/add-x86-builds
Add x86 builds to CI (most off by default)
Matt Mitchell [Tue, 20 Oct 2015 18:20:45 +0000 (11:20 -0700)]
Add x86 builds to CI (most off by default)
* Builds are available through trigger phrases
* x86 windows_nt on for pushes by default
Additionally:
* fixes workspace parameter quoting for Linux coreclr tests
Nate Amundson [Wed, 21 Oct 2015 22:45:44 +0000 (17:45 -0500)]
Merge pull request #1788 from naamunds/UpdateXplatDoc
Update Linux and OS X build instructions
Nate Amundson [Wed, 21 Oct 2015 22:43:26 +0000 (17:43 -0500)]
Update Linux and OS X build instructions
CoreClr (including mscorlib) and CoreFx can now be built using Mono on
both Linux and OS X; this change updates the instructions to reflect
that. It also moves the instructions for the alternative option of
building the x-plat bits on Windows to cross-building.md.
This change also adds System.Globalization.Native, which is now
necessary.
At some point the FreeBSD documentation should also be updated to be
consistent with the Linux and OS X instructions; ideally, they should be
combined into one file, as discussed in https://github.com/dotnet/coreclr/issues/1590.
Aditya Mandaleeka [Wed, 21 Oct 2015 22:26:49 +0000 (15:26 -0700)]
Merge pull request #1780 from adityamandaleeka/librarySearchPaths
Fix DllImport search logic with respect to prefixes/suffixes
Aditya Mandaleeka [Wed, 21 Oct 2015 20:58:52 +0000 (13:58 -0700)]
Add STANDARD_VM_CONTRACT and remove loop that's no longer needed.
Lakshmi Priya [Wed, 21 Oct 2015 20:01:37 +0000 (13:01 -0700)]
Merge pull request #1824 from Priya91/fixbug
Fix lpFileName leak in InternalCreateProcess.
Aditya Mandaleeka [Tue, 20 Oct 2015 03:53:05 +0000 (20:53 -0700)]
Always attempt to load specified DLL name first before trying variations
Aditya Mandaleeka [Thu, 15 Oct 2015 22:30:36 +0000 (15:30 -0700)]
Remove ReversePInvoke test from failing tests list.
Aditya Mandaleeka [Thu, 15 Oct 2015 22:09:51 +0000 (15:09 -0700)]
Move prefix/suffix logic to dllimport
Lakshmi Priya Sekar [Wed, 21 Oct 2015 15:57:23 +0000 (08:57 -0700)]
Fix lpFileName leak in InternalCreateProcess.
Stephen Toub [Wed, 21 Oct 2015 16:19:58 +0000 (12:19 -0400)]
Merge pull request #1822 from janvorli/fix-pal-new-usage
Remove new operator usage in PAL
Jan Vorlicek [Wed, 21 Oct 2015 14:49:45 +0000 (07:49 -0700)]
Remove new operator usage in PAL
This change fixes an issue caused by recent change in filename buffers
allocations. It was using the operator new, but it should not be used
in PAL since it invokes overriden operator new in the coreclr.
The fix is to use InternalMalloc instead.
Stephen Toub [Wed, 21 Oct 2015 14:34:21 +0000 (10:34 -0400)]
Merge pull request #1808 from om3n07/master
Correct comments on Array sorting methods
Matt Ellis [Wed, 21 Oct 2015 06:58:01 +0000 (23:58 -0700)]
Merge pull request #1804 from dotnet-bot/from-tfs
Merge changes from TFS
Bryan P. Arant [Wed, 21 Oct 2015 06:13:07 +0000 (23:13 -0700)]
Merge pull request #1817 from bryanar/pri1testfix
Fixing test infrastructure that affects pri1 tests.
Richard Lander [Wed, 21 Oct 2015 06:02:19 +0000 (23:02 -0700)]
Remove bad wording
One team borrowed code from another.
Richard Lander [Tue, 20 Oct 2015 04:08:32 +0000 (21:08 -0700)]
Add attribution for lookup3.c
Richard Lander [Tue, 20 Oct 2015 03:27:30 +0000 (20:27 -0700)]
Remove duplicate license
Richard Lander [Tue, 20 Oct 2015 05:25:51 +0000 (22:25 -0700)]
Add attribution for RFC 3492
Richard Lander [Mon, 19 Oct 2015 22:35:15 +0000 (15:35 -0700)]
Correct attribution for UUIDs and GUIDs
Richard Lander [Mon, 19 Oct 2015 16:26:00 +0000 (09:26 -0700)]
Remove NR reference
After speaking to the authors, the attribution comment is not required for this instance. However, Numerical Recipes in C is an awesome book written by some very smart and classy folks. It's a great book.
Lakshmi Priya [Wed, 21 Oct 2015 02:02:33 +0000 (19:02 -0700)]
Merge pull request #1744 from Priya91/palstring-rest
Use StackString in PAL file apis.
Aditya Mandaleeka [Wed, 21 Oct 2015 00:18:49 +0000 (17:18 -0700)]
Merge pull request #1813 from adityamandaleeka/pal_cleanup
Clean up cleanup code in PAL
Lakshmi Priya Sekar [Mon, 19 Oct 2015 18:01:24 +0000 (11:01 -0700)]
Fix boundary bugs on buffer lengths. Include null char in MAX_LONGPATH.
Bryan Arant [Tue, 20 Oct 2015 23:03:04 +0000 (16:03 -0700)]
Fixing some pri1 tests.
Lubomir Litchev [Tue, 20 Oct 2015 23:14:16 +0000 (16:14 -0700)]
Merge pull request #1806 from LLITCHEV/SystemVStructs
Implementation of System V ABI struct passing.
Lubomir Litchev [Thu, 19 Feb 2015 19:42:30 +0000 (11:42 -0800)]
Implementation of System V ABI struct passing.
This PR adds support for System V x86_64 ABI classification and calling
convention to the VM and the Jit, including, but not limited to Ubuntu
Linux and Mac OS X.
The general rules outlined in the System V x86_64 ABI (described at
http://www.x86-64.org/documentation/abi.pdf) are followed with a few
little exceptions, described below:
1. The hidden argument for by-value passed structs is always after
the ÎéÎíthisÎéÎí parameter (if there is one.). This is a difference with
the Sysetem V ABI and affects only the internal jit calling conventions.
For PInvoke calls the hidden argument is always the first parameter since
there is no ÎéÎíthisÎéÎí parameter in this case.
2. Managed structs that have no fields are always passed by-value on
the stack.
3. The jit proactively generates frame register frames (with RBP as a
frame register) in order to aid the native OS tooling for stack unwinding
and the like.
Aditya Mandaleeka [Tue, 20 Oct 2015 21:20:15 +0000 (14:20 -0700)]
Remove unused full_cleanup parameter
Mike McLaughlin [Tue, 20 Oct 2015 21:12:31 +0000 (14:12 -0700)]
Merge pull request #1811 from mikem8361/exceptfix
Managed unhandled exceptions for debugging and other fixes
Jan Vorlicek [Tue, 20 Oct 2015 21:02:54 +0000 (14:02 -0700)]
Merge pull request #1805 from sergiy-k/nodebugmsgs
Disable DEBUG_MESSAGES in release build of CoreCLR PAL
Mike McLaughlin [Tue, 20 Oct 2015 01:38:26 +0000 (18:38 -0700)]
Fix issue #1782 unhanded exceptions don't generate core dumps by changing HandleFatalError to end up calling TerminateProcess (which calls the unix abort()) instead of ExitProcess.
Mike McLaughlin [Tue, 20 Oct 2015 00:20:56 +0000 (17:20 -0700)]
Fix assert when unhandled exception is unwound and restored some previous code in the first pass dispatcher so the managed debugger notification is sent at the right time (during the first pass instead after everything is unwound).
Also fixed issue #1799 by not masking SIGTERM anymore.
Matt Mitchell [Tue, 20 Oct 2015 16:06:31 +0000 (09:06 -0700)]
Merge pull request #1775 from mmitche/add-coreclr-linux-tests
Add coreclr Linux tests to CI definition
Matt Mitchell [Tue, 20 Oct 2015 15:52:36 +0000 (08:52 -0700)]
Fixup
Matt [Tue, 20 Oct 2015 13:50:54 +0000 (09:50 -0400)]
Correct comments on Array sorting methods
Changed "recrusively" to "recursively" and "subtrack" to "subtract".
https://github.com/dotnet/coreclr/issues/1801
Aditya Mandaleeka [Tue, 20 Oct 2015 06:23:43 +0000 (23:23 -0700)]
Merge pull request #1803 from adityamandaleeka/fix_4cf34fe
Revert some changed files from an incorrectly merged commit
Sergiy Kuryata [Tue, 20 Oct 2015 04:13:01 +0000 (21:13 -0700)]
Disable DEBUG_MESSAGES in release build of CoreCLR PAL
This reduces the size of libcoreclr by 1.3MB and improves performace results by a few percent on some benchmarks.
Jan Kotas [Tue, 20 Oct 2015 02:11:20 +0000 (19:11 -0700)]
Merge pull request #1802 from jkotas/networking
Delete remaining vestiges of PAL networking support
Stephen Toub [Tue, 20 Oct 2015 01:53:35 +0000 (21:53 -0400)]
Merge pull request #1800 from stephentoub/invariant_casing_fix
Fix Turkish i casing with invariant culture on Unix
Aditya Mandaleeka [Tue, 20 Oct 2015 01:21:36 +0000 (18:21 -0700)]
Revert some changed files from an incorrectly merged commit.
Commit 4cf34fe seems to have included some unintentional changes which are
affecting the product. This reverts those files to what they should be.
Rama Krishnan Raghupathy [Tue, 20 Oct 2015 01:22:07 +0000 (18:22 -0700)]
addressing desktop build failure
Code which does not have FEATURE_EVENT_TRACE defined is using artifacts from it
[tfs-changeset: 1539531]
Jan Kotas [Tue, 20 Oct 2015 00:49:57 +0000 (17:49 -0700)]
Delete remaining vestiges of PAL networking support
stephentoub [Mon, 19 Oct 2015 20:35:36 +0000 (16:35 -0400)]
Fix Turkish i casing with invariant culture
It turns out there are some differences in the casing data used by Windows and ICU for our invariant culture. In particular, Turkish 'i' is handled differently.
This change splits the shim ChangeCase function into three: ChangeCaseTurkish (used for Turkish culture), ChangeCaseInvariant (used for Invariant culture), and ChangeCase (used for everything else. ChangeCaseInvariant includes the new special cases. Call sites in the managed code are localized to a single function that determines which native function to invoke.
Bryan P. Arant [Mon, 19 Oct 2015 08:11:21 +0000 (01:11 -0700)]
Merge pull request #1785 from bryanar/managed-test-port
Managed Test Port
Lakshmi Priya Sekar [Mon, 19 Oct 2015 07:37:21 +0000 (00:37 -0700)]
Removed #ifndef CORECLR blocks from shmemory.
Lakshmi Priya Sekar [Mon, 19 Oct 2015 07:11:49 +0000 (00:11 -0700)]
Remove MAX_LONGPATH constraint checks from file name string length.
Lakshmi Priya Sekar [Wed, 7 Oct 2015 01:19:32 +0000 (18:19 -0700)]
Use StackString in PAL file apis.
dotnet-bot [Wed, 30 Sep 2015 19:20:52 +0000 (12:20 -0700)]
Managed Test Port
This is a collection of managed runtime tests from an internal legacy test tree.
Jan Kotas [Sat, 17 Oct 2015 01:54:12 +0000 (18:54 -0700)]
Fix build break with WindowsOS CRT
_get_wpgmptr is not available in WindowsOS CRT. Replace it with GetModuleFileName.
[tfs-changeset: 1538931]
Jan Kotas [Sat, 17 Oct 2015 00:11:30 +0000 (17:11 -0700)]
Merge pull request #1789 from jkotas/crsttypetool
Add CrstTypeTool source code
Jan Kotas [Fri, 16 Oct 2015 23:41:55 +0000 (16:41 -0700)]
Add CrstTypeTool source code
This tool is required for updating autogenerated crsttypes.h file
Rama krishnan Raghupathy [Fri, 16 Oct 2015 23:01:37 +0000 (16:01 -0700)]
Merge pull request #1779 from ramarag/control_xplat_event_logging
Controlling Xplat Event logging
dotnet-bot [Fri, 16 Oct 2015 22:10:29 +0000 (15:10 -0700)]
Fix Windows x86 build - use macro for friend declaration
The friend declaration conflicted with the extern declaration on x86 because the macro uses fastcall.
[tfs-changeset: 1538868]
Koundinya Veluri [Fri, 16 Oct 2015 22:03:20 +0000 (15:03 -0700)]
Merge pull request #1786 from kouvel/BuildFix
Fix Windows x86 build - use macro for friend declaration
Rama [Thu, 15 Oct 2015 22:16:24 +0000 (15:16 -0700)]
Controlling Xplat Event logging:
Adding an environment variable COMPlus_EnableEventLog to turn on/off
Xplat Event Logging, by default Xplat Event logging is turned off
Nick Guerrera [Fri, 16 Oct 2015 20:41:10 +0000 (13:41 -0700)]
Merge pull request #1783 from nguerrera/explicit-location-model
Be explicit about exposing Assembly.Location in model.xml
Koundinya Veluri [Fri, 16 Oct 2015 20:37:57 +0000 (13:37 -0700)]
Fix Windows x86 build - use macro for friend declaration
Nick Guerrera [Fri, 16 Oct 2015 18:41:39 +0000 (11:41 -0700)]
Merge pull request #1781 from nguerrera/expose-mvid
Expose Module.ModuleVersionId
Nate Amundson [Fri, 16 Oct 2015 16:32:06 +0000 (11:32 -0500)]
Pass __IntermediatesDir to msbuild in build.sh
Currently, building coreclr x-plat fails if not running as root due to
the build trying to copy files to "/ToolRuntime". The issue is that
$(IntermediatesOutputRootPath) is not set when running from build.sh,
and testruntime.targets in buildtools defines ToolRuntimePath as
"$(IntermediateOutputRootPath)ToolRuntime\". The fix is to pass
__IntermediatesDir to msbuild in build_mscorlib, which results in
$(IntermediatesOutputRootPath) being properly set.
This change also adds a skipcoreclr flag to allow the user to skip the
CoreCLR part of the build, similar to the existing skipmscorlib flag.
Nick Guerrera [Fri, 16 Oct 2015 01:07:29 +0000 (18:07 -0700)]
Be explicit about exposing Assembly.Location in model.xml
Aditya Mandaleeka [Fri, 16 Oct 2015 00:46:19 +0000 (17:46 -0700)]
Remove unnecessary condemnation and suspension in PALCommonCleanup.
Aditya Mandaleeka [Fri, 16 Oct 2015 00:19:52 +0000 (17:19 -0700)]
Remove CPalSynchronizationManager::Shutdown
Aditya Mandaleeka [Fri, 16 Oct 2015 00:13:38 +0000 (17:13 -0700)]
Remove unused step logic from PALCommonCleanup.
Matt Mitchell [Thu, 15 Oct 2015 23:26:46 +0000 (16:26 -0700)]
Fixup
Matt Mitchell [Thu, 15 Oct 2015 23:22:36 +0000 (16:22 -0700)]
Fixup
Matt Mitchell [Thu, 15 Oct 2015 23:22:15 +0000 (16:22 -0700)]
Fixup
Matt Mitchell [Thu, 15 Oct 2015 23:19:21 +0000 (16:19 -0700)]
Fixup
Nick Guerrera [Thu, 15 Oct 2015 23:15:14 +0000 (16:15 -0700)]
Expose Module.ModuleVersionId
Jan Kotas [Thu, 15 Oct 2015 21:24:29 +0000 (14:24 -0700)]
Merge pull request #1778 from swaroop-sridhar/comment
Fix a comment in GcInfoEncoder.h
Matt Ellis [Thu, 15 Oct 2015 21:18:51 +0000 (14:18 -0700)]
Merge pull request #1777 from dotnet-bot/from-tfs
Merge changes from TFS
Swaroop Sridhar [Thu, 15 Oct 2015 20:44:32 +0000 (13:44 -0700)]
Fix a comment in GcInfoEncoder.h
Fix a stale comment about stack-slot-base
in the GcInfo Encoder interface.
Bryan P. Arant [Thu, 15 Oct 2015 20:24:28 +0000 (20:24 +0000)]
Merge pull request #1690 from bryanar/changes-to-test-tree
Changes to Test Tree Infrastructure
Matt Ellis [Thu, 15 Oct 2015 19:11:32 +0000 (12:11 -0700)]
Add missing .gitmirror file.
This new folder was introduced in
465f56ef0c9c4b125d890e7ac0757e77d54e193c and needs a .gitmirror file.
[tfs-changeset: 1538359]
Matt Mitchell [Thu, 15 Oct 2015 17:30:08 +0000 (10:30 -0700)]
Fixup
Michelle McDaniel [Thu, 15 Oct 2015 17:30:03 +0000 (10:30 -0700)]
Merge pull request #1770 from adiaaida/addSkipMscorlib
Add skipmscorlib option to build.cmd
Matt Mitchell [Thu, 15 Oct 2015 17:24:21 +0000 (10:24 -0700)]
Add coreclr Linux tests to CI definition
Jan Kotas [Thu, 15 Oct 2015 16:56:13 +0000 (09:56 -0700)]
Merge pull request #1773 from jkotas/gcee-cleanup
Cleanup GC-EE Interface