llvm/unittests/Support
Yi Kong 4dd33e6269 Implement host CPU detection for AArch64
This shares detection logic with ARM(32), since AArch64 capable CPUs may
also run in 32-bit system mode.

We observe weird /proc/cpuinfo output for MSM8992 and MSM8994, where
they report all CPU cores as one single model, depending on which CPU
core the kernel is running on. As a workaround, we hardcode the known
CPU part name for these SoCs.

For big.LITTLE systems, this patch would only return the part name of
the first core (usually the little core). Proper support will be added
in a follow-up change.

Differential Revision: D31675

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299458 91177308-0d34-0410-b5e6-96231b3b80d8
2017-04-04 19:06:04 +00:00
..
AlignOfTest.cpp Revert r291503, "Lift the 10-type limit for AlignedCharArrayUnion", and followings. 2017-01-13 01:13:10 +00:00
AllocatorTest.cpp [unittest] Explicitly specify alignment when using BumpPtrAllocator. 2017-03-11 01:24:56 +00:00
ARMAttributeParser.cpp [ARM] const cast fix for ARMAttributeParser test 2017-02-01 12:58:57 +00:00
ArrayRecyclerTest.cpp Rename the unittest from ArrayRecylerTest.cpp to ArrayRecyclerTest.cpp. 2013-01-05 02:08:43 +00:00
BinaryStreamTest.cpp [unittest] Explicitly specify alignment when using BumpPtrAllocator. 2017-03-11 01:24:56 +00:00
BlockFrequencyTest.cpp Add - and -= operators to BlockFrequency using saturating arithmetic. 2015-10-12 18:34:00 +00:00
BranchProbabilityTest.cpp BranchProbabilityTest.cpp: Suppress warnings. [-Wsign-compare] 2015-12-18 00:18:18 +00:00
CachePruningTest.cpp Support: Add a cache pruning policy parser. 2017-03-16 03:42:00 +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
Chrono.cpp [Support] Add FormatVariadic support for chrono types 2017-02-07 18:11:33 +00:00
CMakeLists.txt Support: Add a cache pruning policy parser. 2017-03-16 03:42:00 +00:00
CommandLineTest.cpp [Support][CommandLine] Make it possible to get error messages from ParseCommandLineOptions when ignoring errors. 2017-03-15 08:41:00 +00:00
CompressionTest.cpp Recommit r292214 "[Support/Compression] - Change zlib API to return Error instead of custom status" 2017-01-17 15:45:07 +00:00
ConvertUTFTest.cpp [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
DataExtractorTest.cpp [C++11] Use 'nullptr'. 2014-06-08 22:29:17 +00:00
DebugTest.cpp Fix unit test in NDEBUG build 2016-12-27 11:07:53 +00:00
DwarfTest.cpp Re-commit "Use StringRef in Support/Darf APIs (NFC)" 2016-10-05 05:59:29 +00:00
EndianStreamTest.cpp Add a test showing we can write a vector of floats. 2016-01-25 19:02:20 +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 Use std::forward to make ErrorOr<T> constructible from a value that has a user-defined conversion to T. No functionality change intended. 2016-02-09 04:47:58 +00:00
ErrorTest.cpp [Support][Error] Add a 'cantFail' utility function for known-safe calls to 2017-02-27 21:09:47 +00:00
FileOutputBufferTest.cpp Fix a real temp file leak in FileOutputBuffer 2016-09-02 01:10:53 +00:00
formatted_raw_ostream_test.cpp Sort the #include lines for unittest/... 2012-12-04 10:23:08 +00:00
FormatVariadicTest.cpp [Support] Add formatv support for StringLiteral 2017-02-14 16:35:56 +00:00
GlobPatternTest.cpp Move GlobPattern class from LLD to llvm/Support. 2016-12-20 23:09:09 +00:00
Host.cpp Implement host CPU detection for AArch64 2017-04-04 19:06:04 +00:00
LEB128Test.cpp [Support] Extend SLEB128 encoding support. 2017-02-10 00:02:58 +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
ManagedStatic.cpp Re-apply r211287: Remove support for LLVM runtime multi-threading. 2014-06-27 15:13:01 +00:00
MathExtrasTest.cpp [ADT/MathExtras] Make buildbot happy again. 2016-11-11 04:03:29 +00:00
MD5Test.cpp Add a function to MD5 a file's contents. 2017-03-20 23:33:18 +00:00
MemoryBufferTest.cpp Try to fix some temp file leaks in SupportTests, PR18335 2016-09-02 00:51:34 +00:00
MemoryTest.cpp Remove dead code. NFC. 2014-12-04 16:59:36 +00:00
NativeFormatTests.cpp [Support] Introduce llvm::formatv() function. 2016-11-11 23:57:40 +00:00
Path.cpp Make the home_directory test a little more resilient. 2017-03-22 16:30:06 +00:00
ProcessTest.cpp Remove dead code. NFC. 2014-12-04 16:59:36 +00:00
ProgramTest.cpp Remove unused lambda captures. NFC 2017-01-13 17:12:16 +00:00
raw_ostream_test.cpp Bring back r297624. 2017-03-13 20:00:25 +00:00
raw_pwrite_stream_test.cpp raw_pwrite_stream_test.cpp: _putenv_s() may be assumed as win32-generic. 2016-09-02 01:20:18 +00:00
raw_sha1_ostream_test.cpp Add convenient functions to compute hashes of byte vectors. 2016-11-23 00:46:09 +00:00
RegexTest.cpp [Support] - Fix possible crash in match() of llvm::Regex. 2016-09-02 08:44:46 +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 Support escaping in TrigramIndex. 2016-12-02 23:30:16 +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
TargetParserTest.cpp [AArch64] Vulcan is now ThunderXT99 2017-03-07 19:42:40 +00:00
TarWriterTest.cpp Use EXPECT_EQ instead of ASSERT_EQ in a unit test. 2017-01-11 22:02:51 +00:00
Threading.cpp Rename interface for querying physical hardware concurrency 2016-10-17 14:56:53 +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 Remove unused lambda captures. NFC 2017-01-13 17:12:16 +00:00
TimerTest.cpp Timer: Track name and description. 2016-11-18 19:43:18 +00:00
TrailingObjectsTest.cpp Workaround MSVC bug when using TrailingObjects from a template. 2017-02-28 18:05:41 +00:00
TrigramIndexTest.cpp Support escaping in TrigramIndex. 2016-12-02 23:30:16 +00:00
TypeNameTest.cpp [Support] Add a fancy helper function to get a static name for a type. 2016-02-25 03:58:21 +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
xxhashTest.cpp Add xxhash to llvm. 2016-09-27 15:45:57 +00:00
YAMLIOTest.cpp Align all scalar numbers to LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR 2017-04-04 06:02:32 +00:00
YAMLParserTest.cpp [NFC] Header cleanup 2016-04-18 09:17:29 +00:00