Lang Hames 034e76c90d [Support] Add ExitOnError utility to support tools that use the exit-on-error ... idiom. Most LLVM tool code exits immediately when an error is encountered and prints an error message to stderr. The ExitOnError class supports this by providing two call operators - one for Errors, and one for Expected<T>s. Calls to code that can return Errors (or Expected<T>s) can use these calls to bail out on error, and otherwise continue as if the operation had succeeded. E.g. Error foo(); Expected<int> bar(); int main(int argc, char *argv[]) { ExitOnError ExitOnErr; ExitOnErr.setBanner(std::string("Error in ") + argv[0] + ":"); // Exit if foo returns an error. No need to manually check error return. ExitOnErr(foo()); // Exit if bar returns an error, otherwise unwrap the contained int and // continue. int X = ExitOnErr(bar()); // ... return 0; } llvm-svn: 263749		2016-03-17 21:28:49 +00:00
..
AlignOfTest.cpp	Fixed compilation issue.	2016-01-28 20:36:46 +00:00
AllocatorTest.cpp	Fix "the the" in comments.	2015-06-19 01:53:21 +00:00
ArrayRecyclerTest.cpp
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
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	[Support] Add the 'Error' class for structured error handling.	2016-03-16 01:02:46 +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	More UTF string conversion wrappers	2016-03-11 15:59:32 +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 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] Add ExitOnError utility to support tools that use the exit-on-error	2016-03-17 21:28:49 +00:00
FileOutputBufferTest.cpp	Return ErrorOr from FileOutputBuffer::create. NFC.	2015-08-13 00:31:39 +00:00
formatted_raw_ostream_test.cpp
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
ManagedStatic.cpp	Re-apply r211287: Remove support for LLVM runtime multi-threading.	2014-06-27 15:13:01 +00:00
MathExtrasTest.cpp	MathExtrasTest.cpp: Use EXPECT_DOUBLE_EQ here, instead of EXPECT_FLOAT_EQ.	2016-03-14 23:11:28 +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 a -Wsign-compare in Support Path unittests	2016-02-10 19:29:01 +00:00
ProcessTest.cpp	Remove dead code. NFC.	2014-12-04 16:59:36 +00:00
ProgramTest.cpp	Silence -Wsign-conversion issue in ProgramTest.cpp	2016-02-03 21:41:12 +00:00
raw_ostream_test.cpp	Silence some MSVC warnings about zero extending unsigned to void*	2016-02-10 19:11:15 +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
TargetParserTest.cpp	unitests: add some ARM TargetParser tests	2016-03-06 04:50:55 +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	ThreadPool unittests: do not hold mutex when calling condition_variable:notify()	2015-12-19 22:56:24 +00:00
TimerTest.cpp	Unbreak LLVM_ENABLE_THREADS=OFF builds.	2015-12-23 01:04:53 +00:00
TimeValueTest.cpp	[C++11] Use 'nullptr'.	2014-06-08 22:29:17 +00:00
TrailingObjectsTest.cpp	Remove TrailingObjects::operator delete. It's still suffering from	2016-02-09 02:09:16 +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
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	Add != to YAMLParser's basic_collection_iterator.	2016-01-06 05:17:12 +00:00