Mehdi Amini 517dd66ae3 Add a C++11 ThreadPool implementation in LLVM ...

This is a very simple implementation of a thread pool using C++11
thread. It accepts any std::function<void()> for asynchronous
execution. Individual task can be synchronize using the returned
future, or the client can block on the full queue completion.

In case LLVM is configured with Threading disabled, it falls back
to sequential execution using std::async with launch:deferred.

This is intended to support parallelism for ThinLTO processing in
linker plugin, but is generic enough for any other uses.

Differential Revision: http://reviews.llvm.org/D15464

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255444 91177308-0d34-0410-b5e6-96231b3b80d8

2015-12-12 22:55:25 +00:00

..

AlignOfTest.cpp

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

AllocatorTest.cpp

Fix "the the" in comments.

2015-06-19 01:53:21 +00:00

ArrayRecyclerTest.cpp

Rename the unittest from ArrayRecylerTest.cpp to ArrayRecyclerTest.cpp.

2013-01-05 02:08:43 +00:00

BlockFrequencyTest.cpp

Add - and -= operators to BlockFrequency using saturating arithmetic.

2015-10-12 18:34:00 +00:00

BranchProbabilityTest.cpp

Recommit r250345, it was reverted in r250366 to investigate a bot failure.

2015-10-15 14:59:40 +00:00

Casting.cpp

Removing LLVM_EXPLICIT, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.

2015-02-15 22:00:20 +00:00

CMakeLists.txt

Add a C++11 ThreadPool implementation in LLVM

2015-12-12 22:55:25 +00:00

CommandLineTest.cpp

StringRef-ify some Option APIs

2015-11-17 19:00:52 +00:00

CompressionTest.cpp

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

ConvertUTFTest.cpp

Fix unsigned/signed comparison warning.

2015-01-27 01:01:39 +00:00

DataExtractorTest.cpp

[C++11] Use 'nullptr'.

2014-06-08 22:29:17 +00:00

DwarfTest.cpp

Support: Add dwarf::getOperationEncoding()

2015-02-13 01:05:00 +00:00

EndianStreamTest.cpp

Add support for double / float to EndianStream

2015-02-05 03:30:08 +00:00

EndianTest.cpp

Fix another UBSan test error from r248897 and follow on fix r249689

2015-10-08 20:52:23 +00:00

ErrorOrTest.cpp

Don't use std::errc.

2015-06-13 17:23:04 +00:00

FileOutputBufferTest.cpp

Return ErrorOr from FileOutputBuffer::create. NFC.

2015-08-13 00:31:39 +00:00

formatted_raw_ostream_test.cpp

Sort the #include lines for unittest/...

2012-12-04 10:23:08 +00:00

IteratorTest.cpp

[ADT] Generalize pointee_iterator to smart pointers by using decltype.

2014-04-24 21:10:35 +00:00

LEB128Test.cpp

[Support] add decodeSLEB128()

2014-09-15 21:51:49 +00:00

LineIteratorTest.cpp

LineIterator: Provide a variant that keeps blank lines

2014-09-17 15:43:01 +00:00

LockFileManagerTest.cpp

Asserting that the call to chdir succeeds in this test. Fixes some -Wunused-result warnings.

2014-08-13 11:17:41 +00:00

Makefile

Unbreak build: Makefile must have the same change as CMakeLists.txt

2015-05-08 16:39:59 +00:00

ManagedStatic.cpp

Re-apply r211287: Remove support for LLVM runtime multi-threading.

2014-06-27 15:13:01 +00:00

MathExtrasTest.cpp

[Support] Change SaturatingAdd()/SaturatingMultiply() to use pointer for returning overflow state

2015-12-09 17:11:28 +00:00

MD5Test.cpp

Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created.

2014-08-27 05:25:25 +00:00

MemoryBufferTest.cpp

Remove excess white space

2015-11-18 00:31:34 +00:00

MemoryTest.cpp

Remove dead code. NFC.

2014-12-04 16:59:36 +00:00

Path.cpp

Fix -Wunused-function in a non-Win32 build

2015-11-17 20:38:54 +00:00

ProcessTest.cpp

Remove dead code. NFC.

2014-12-04 16:59:36 +00:00

ProgramTest.cpp

Fix unit tests on Windows: handle env vars with non-ASCII chars.

2015-11-04 08:25:20 +00:00

raw_ostream_test.cpp

Teach raw_ostream to support hex formatting without a prefix '0x'.

2015-01-26 18:21:33 +00:00

raw_pwrite_stream_test.cpp

Disable failing TestDevNull test on Windows

2015-04-29 16:54:11 +00:00

RegexTest.cpp

[C++11] Remove uses of LLVM_HAS_RVALUE_REFERENCES from the unittests.

2014-03-01 09:36:06 +00:00

ReplaceFileTest.cpp

Fix rename() sometimes failing if another process uses openFileForRead()

2015-10-12 15:11:47 +00:00

ScaledNumberTest.cpp

Fix infinite recursion in ScaledNumber::toInt.

2015-05-01 17:59:15 +00:00

SourceMgrTest.cpp

Return a std::unique_ptr when creating a new MemoryBuffer.

2014-08-27 20:03:13 +00:00

SpecialCaseListTest.cpp

SpecialCaseList: Add support for parsing multiple input files.

2015-02-04 17:39:48 +00:00

StreamingMemoryObject.cpp

Use std::unique_ptr to manage the DataStreamer in bitcode parsing.

2015-06-16 23:29:49 +00:00

StringPool.cpp

StringPool: Cleanup typos in unittest comments

2014-12-15 01:04:49 +00:00

SwapByteOrderTest.cpp

Unit tests for the getSwappedBytes(double) fix from r237673.

2015-05-20 14:57:43 +00:00

TargetRegistry.cpp

Readdress r236990, use of static members on a non-static variable.

2015-05-11 22:20:48 +00:00

ThreadLocalTest.cpp

ThreadLocal: Return a mutable pointer if templated with a non-const type

2014-12-15 01:04:45 +00:00

ThreadPool.cpp

Add a C++11 ThreadPool implementation in LLVM

2015-12-12 22:55:25 +00:00

TimeValueTest.cpp

[C++11] Use 'nullptr'.

2014-06-08 22:29:17 +00:00

TrailingObjectsTest.cpp

Fix Visual C++ error C2248:

2015-08-06 07:59:26 +00:00

UnicodeTest.cpp

Move generic isPrint and columnWidth implementations to a separate header/source to allow using both generic and system-dependent versions on win32.

2013-09-04 16:00:12 +00:00

YAMLIOTest.cpp

Revert r239972 (YAML: Assign a value returned by the default constructor to the value in an optional mapping).

2015-06-17 23:48:06 +00:00

YAMLParserTest.cpp

YAML: Null terminate block scalar's value.

2015-05-21 19:45:02 +00:00