Bob Haarman 9a06bfd66a [Support] fix TempFile infinite loop and permission denied errors ...

Summary:
On Windows, TempFile::create() was prone to failing with permission
denied errors when a process created many tempfiles without providing
a model large enough to accommodate them. There was also a problem
with createUniqueEntity getting into an infinite loop when all names
permitted by the model are in use. This change fixes both of these
problems and adds a unit test for them.

Reviewers: pcc, rnk, zturner

Reviewed By: zturner

Subscribers: inglorion, hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D50126

llvm-svn: 338745

2018-08-02 17:41:38 +00:00

..

DynamicLibrary

[Unittests] Change linker flags of dynamic library tests

2018-06-11 09:15:37 +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

Report fatal error in the case of out of memory

2018-02-20 05:41:26 +00:00

ARMAttributeParser.cpp

Remove redundant includes from unittests.

2017-12-13 21:31:05 +00:00

ArrayRecyclerTest.cpp

…

BinaryStreamTest.cpp

Remove redundant includes from unittests.

2017-12-13 21:31:05 +00:00

BlockFrequencyTest.cpp

…

BranchProbabilityTest.cpp

[BPI] Add multiplication by scalar operators to BranchProbability

2017-04-21 03:14:30 +00:00

CachePruningTest.cpp

Unbreak the build. Combining chrono with Optional is annoying.

2017-12-22 21:18:50 +00:00

Casting.cpp

[Support] Add support for unique_ptr<> to Casting.h.

2017-04-12 19:59:37 +00:00

CheckedArithmeticTest.cpp

Add checkMulAdd helper function to CheckedArithmetic

2018-06-13 18:32:02 +00:00

Chrono.cpp

Support formatv of TimePoint with strftime-style formats.

2017-10-24 08:30:19 +00:00

CMakeLists.txt

[DebugCounters] Keep track of total counts

2018-07-23 21:49:36 +00:00

CommandLineTest.cpp

Do not enforce absolute path argv0 in windows

2018-06-13 14:29:26 +00:00

CompressionTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

ConvertUTFTest.cpp

Remove redundant includes from unittests.

2017-12-13 21:31:05 +00:00

CrashRecoveryTest.cpp

s/LLVM_ON_WIN32/_WIN32/, llvm

2018-04-29 00:45:03 +00:00

DataExtractorTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

DebugCounterTest.cpp

[DebugCounters] Keep track of total counts

2018-07-23 21:49:36 +00:00

DebugTest.cpp

Fix unit test in NDEBUG build

2016-12-27 11:07:53 +00:00

DJBTest.cpp

Resubmit r325107 (case folding DJB hash)

2018-02-21 22:36:31 +00:00

EndianStreamTest.cpp

Support: Simplify endian stream interface. NFCI.

2018-05-18 19:46:24 +00:00

EndianTest.cpp

…

ErrnoTest.cpp

[Support] Clear errno before calling the function in RetryAfterSignal.

2018-07-07 02:46:12 +00:00

ErrorOrTest.cpp

Fix incorrect usage of std::is_assignable.

2018-02-02 22:29:54 +00:00

ErrorTest.cpp

[Support] Introduce createStringError helper function

2018-07-26 02:21:40 +00:00

FileOutputBufferTest.cpp

[SupportTests] Silence -Wsign-compare warnings

2018-06-28 21:03:24 +00:00

formatted_raw_ostream_test.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

FormatVariadicTest.cpp

[Support] Require llvm::Error passed to formatv() to be wrapped in fmt_consume()

2018-07-12 07:11:28 +00:00

GlobPatternTest.cpp

[Support/GlobPattern] - Do not crash when pattern has characters with int value < 0.

2017-07-31 09:26:50 +00:00

Host.cpp

Refactor ExecuteAndWait to take StringRefs.

2018-06-12 17:43:52 +00:00

JSONTest.cpp

[Support] Harded JSON against invalid UTF-8.

2018-07-10 11:51:26 +00:00

LEB128Test.cpp

Change encodeU/SLEB128 to pad to certain number of bytes

2017-09-15 20:34:47 +00:00

LineIteratorTest.cpp

…

LockFileManagerTest.cpp

[FileSystem] Split up the OpenFlags enumeration.

2018-06-07 19:58:58 +00:00

ManagedStatic.cpp

Report fatal error in the case of out of memory

2018-02-20 05:41:26 +00:00

MathExtrasTest.cpp

MathExtras UnitTest: Assert that isPowerOf2(0) is false. NFC.

2017-07-03 18:42:47 +00:00

MD5Test.cpp

Remove \brief commands from doxygen comments.

2018-05-01 15:54:18 +00:00

MemoryBufferTest.cpp

[Support] Pacify -Wsign-compare in unit test.

2018-03-08 21:54:30 +00:00

MemoryTest.cpp

Untabify.

2017-10-18 13:31:28 +00:00

NativeFormatTests.cpp

[Support] Introduce llvm::formatv() function.

2016-11-11 23:57:40 +00:00

ParallelTest.cpp

Remove \brief commands from doxygen comments.

2018-05-01 15:54:18 +00:00

Path.cpp

[Support] fix TempFile infinite loop and permission denied errors

2018-08-02 17:41:38 +00:00

ProcessTest.cpp

s/LLVM_ON_WIN32/_WIN32/, llvm

2018-04-29 00:45:03 +00:00

ProgramTest.cpp

Refactor ExecuteAndWait to take StringRefs.

2018-06-12 17:43:52 +00:00

raw_ostream_test.cpp

Support: Add llvm::center_justify.

2017-07-13 16:11:08 +00:00

raw_pwrite_stream_test.cpp

[FileSystem] Split up the OpenFlags enumeration.

2018-06-07 19:58:58 +00:00

raw_sha1_ostream_test.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

RegexTest.cpp

Fix llvm-special-case-list-fuzzer regexp exception

2017-10-27 19:15:13 +00:00

ReplaceFileTest.cpp

[FileSystem] Split up the OpenFlags enumeration.

2018-06-07 19:58:58 +00:00

ReverseIterationTest.cpp

[unittest/ReverseIteration] Unbreak when compiling with GCC.

2017-09-05 21:27:23 +00:00

ScaledNumberTest.cpp

Cosmetic. Added braces to address gcc warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else].

2017-05-20 00:02:08 +00:00

SourceMgrTest.cpp

[Support] Make line-number cache robust against access patterns.

2018-04-07 00:44:02 +00:00

SpecialCaseListTest.cpp

Extend SpecialCaseList to allow users to blame matches on entries in the file.

2017-11-07 21:16:46 +00:00

StringPool.cpp

…

SwapByteOrderTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

TargetParserTest.cpp

[AArch64, ARM] Add support for Samsung Exynos M4

2018-06-06 18:56:00 +00:00

TarWriterTest.cpp

Fix build bot after r319750 "[Support/TarWriter] - Don't allow TarWriter to add the same file more than once."

2017-12-05 10:35:11 +00:00

TaskQueueTest.cpp

Build TaskQueueTest in threads=on builds, fixes regression from r335608.

2018-06-27 11:52:30 +00:00

Threading.cpp

Rename interface for querying physical hardware concurrency

2016-10-17 14:56:53 +00:00

ThreadLocalTest.cpp

…

ThreadPool.cpp

Revert "Enable ThreadPool to queue tasks that return values."

2018-06-13 21:24:19 +00:00

TimerTest.cpp

s/LLVM_ON_WIN32/_WIN32/, llvm

2018-04-29 00:45:03 +00:00

TrailingObjectsTest.cpp

Workaround MSVC bug when using TrailingObjects from a template.

2017-02-28 18:05:41 +00:00

TrigramIndexTest.cpp

Re-sort #include lines for unittests. This uses a slightly modified

2017-06-06 11:06:56 +00:00

TypeNameTest.cpp

…

TypeTraitsTest.cpp

[Support] This sanity check in the test only works with certain versions

2018-07-03 07:51:01 +00:00

UnicodeTest.cpp

…

VersionTupleTest.cpp

Move VersionTuple from clang/Basic to llvm/Support

2018-06-11 10:28:04 +00:00

xxhashTest.cpp

Add xxhash to llvm.

2016-09-27 15:45:57 +00:00

YAMLIOTest.cpp

[YAML] Quote multiline string scalars

2018-05-30 10:40:11 +00:00

YAMLParserTest.cpp

[YAMLParser] Don't crash on null keys in KeyValueNodes.

2017-11-23 20:57:20 +00:00