Justin Bogner f66fc53bc7 Support: Fix option handling when using cl::Required with aliasopt ...

Until now, attempting to create an alias of a required option would
complain if the user supplied the alias, because the required option
didn't have a value. Similarly, if you said the alias was required,
then using the base option would complain that the alias wasn't
supplied. Lastly, if you put required on both, *neither* option would
work.

By changning alias to overload addOccurrence and setting cl::Required
on the original option, we can get this to behave in a more useful
way. I've also added a test and updated a user that was getting this
wrong.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212986 91177308-0d34-0410-b5e6-96231b3b80d8

2014-07-14 20:53:57 +00:00

..

AIXDataTypesFix.h

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AlignOf.h

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Allocator.h

Allocator: Remove ReferenceAdder hack.

2014-04-18 14:54:51 +00:00

ARMBuildAttributes.h

Emit the ARM build attributes ABI_PCS_wchar_t and ABI_enum_size.

2014-06-20 10:08:11 +00:00

ARMEHABI.h

…

ARMWinEH.h

Avoid non-ascii character in the source code.

2014-06-27 17:25:54 +00:00

ArrayRecycler.h

[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

2014-04-14 00:51:57 +00:00

Atomic.h

…

BlockFrequency.h

blockfreq: Defer to BranchProbability::scale() (again)

2014-04-29 16:31:29 +00:00

BranchProbability.h

BranchProb: Simplify printing code

2014-04-29 17:07:42 +00:00

Capacity.h

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Casting.h

[C++11] More 'nullptr' conversion or in some cases just using a boolean check instead of comparing to nullptr.

2014-04-09 06:08:46 +00:00

CBindingWrapping.h

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circular_raw_ostream.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

CodeGen.h

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COFF.h

Support: update DLLCharacteristics enumeration

2014-06-27 03:11:18 +00:00

CommandLine.h

Support: Fix option handling when using cl::Required with aliasopt

2014-07-14 20:53:57 +00:00

Compiler.h

Add a LLVM_NOEXCEPT to Compiler.h.

2014-06-10 20:45:52 +00:00

Compression.h

Simplify compression API by compressing into a SmallVector rather than a MemoryBuffer

2014-04-05 21:53:04 +00:00

ConvertUTF.h

Support/ConvertUTF: implement U+FFFD insertion according to the recommendation

2014-06-16 11:09:46 +00:00

CrashRecoveryContext.h

For CrashRecoveryContext::RunSafelyOnThread, propagate Darwin's PRIO_DARWIN_BG to the new thread if it is

2014-06-25 23:54:50 +00:00

DataExtractor.h

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DataStream.h

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DataTypes.h.cmake

Fix standard integer definitions for MSVC in DataTypes.h

2014-05-28 18:19:55 +00:00

DataTypes.h.in

Fix standard integer definitions for MSVC in DataTypes.h

2014-05-28 18:19:55 +00:00

Debug.h

[Modules] Make Support/Debug.h modular. This requires it to not change

2014-04-21 22:55:11 +00:00

Disassembler.h

…

DOTGraphTraits.h

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Dwarf.h

Emit DWARF3 call frame information when DWARF3+ debug info is requested

2014-06-19 15:39:33 +00:00

DynamicLibrary.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

ELF.h

Mips.abiflags is a new implicitly generated section that will be present on all new modules. The section contains a versioned data structure which represents essentially information to allow a program loader to determine the requirements of the application. This patch implements mips.abiflags section and provides test cases for it.

2014-07-08 08:59:22 +00:00

Endian.h

Using llvm::sys::swapByteOrder() for the common case of byte-swapping a value in place

2014-06-14 13:18:07 +00:00

EndianStream.h

Support: Functions for writing endian specific data to streams.

2014-03-28 19:14:43 +00:00

Errc.h

Finishing touch for the std::error_code transition.

2014-06-13 17:20:48 +00:00

Errno.h

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ErrorHandling.h

Make the error-handling functions thread-safe.

2014-06-13 21:20:44 +00:00

ErrorOr.h

Finishing touch for the std::error_code transition.

2014-06-13 17:20:48 +00:00

FileOutputBuffer.h

Don't use 'using std::error_code' in include/llvm.

2014-06-12 21:46:39 +00:00

FileSystem.h

Fix 'platform-specific' hyphenations

2014-06-30 18:57:16 +00:00

FileUtilities.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

Format.h

Support: style/documentation cleanup for format

2014-06-04 15:47:07 +00:00

FormattedStream.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

GCOV.h

llvm-cov: Fix some funny indentation (NFC)

2014-05-07 21:50:43 +00:00

GenericDomTree.h

Move operator[] to DomTreeNodeBase

2014-07-02 06:50:48 +00:00

GenericDomTreeConstruction.h

[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

2014-04-14 00:51:57 +00:00

GraphWriter.h

Revert "Introduce a string_ostream string builder facilty"

2014-06-26 22:52:05 +00:00

Host.h

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IncludeFile.h

…

LEB128.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

LICENSE.TXT

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LineIterator.h

LineIterator: Add DataTypes.h for int64_t on MSVC.

2014-04-18 16:57:01 +00:00

Locale.h

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LockFileManager.h

Don't use 'using std::error_code' in include/llvm.

2014-06-12 21:46:39 +00:00

MachO.h

Add the -arch flag support to llvm-nm to select the slice out of a Mach-O

2014-06-30 18:45:23 +00:00

ManagedStatic.h

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

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

MathExtras.h

Undefine R2, R4, R6 after use.

2014-07-02 14:40:35 +00:00

MD5.h

Actually include the ArrayRef header rather than rely on the forward

2014-03-07 21:30:49 +00:00

Memory.h

Don't use 'using std::error_code' in include/llvm.

2014-06-12 21:46:39 +00:00

MemoryBuffer.h

Update the MemoryBuffer API to use ErrorOr.

2014-07-06 17:43:13 +00:00

MemoryObject.h

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Mutex.h

Include Threading.h instead of forward declaring a function.

2014-06-19 20:20:03 +00:00

MutexGuard.h

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OnDiskHashTable.h

Let OnDiskHashTable call the destructor of its Items.

2014-05-07 19:55:38 +00:00

OutputBuffer.h

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Path.h

Fix hardcoded slash to native path seperator which was exposed from llvm::sys::path.

2014-05-16 13:16:30 +00:00

PluginLoader.h

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PointerLikeTypeTraits.h

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PrettyStackTrace.h

[C++11] Remove 'virtual' keyword from methods marked with 'override' keyword.

2014-03-10 03:53:12 +00:00

Process.h

Refactor the code in clang to find a file in a PATH like environment variable into a helper function

2014-06-30 19:54:20 +00:00

Program.h

Don't use 'using std::error_code' in include/llvm.

2014-06-12 21:46:39 +00:00

RandomNumberGenerator.h

Fix the build.

2014-06-25 15:47:36 +00:00

raw_os_ostream.h

[C++11] Remove 'virtual' keyword from methods marked with 'override' keyword.

2014-03-10 03:53:12 +00:00

raw_ostream.h

Revert "Introduce a string_ostream string builder facilty"

2014-06-26 22:52:05 +00:00

Recycler.h

[Allocator] Stop forward-declaring BumpPtrAllocator in a few places.

2014-03-30 11:36:29 +00:00

RecyclingAllocator.h

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Regex.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

Registry.h

Use unique_ptr for the result of Registry entries.

2014-04-15 05:53:26 +00:00

RegistryParser.h

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RWMutex.h

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SaveAndRestore.h

SaveAndRestore: fix coding style and Doxygenify comments

2014-04-10 09:44:32 +00:00

ScaledNumber.h

Include <tuple> for std::tie

2014-06-24 05:59:52 +00:00

Signals.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

SMLoc.h

[C++11] Make use of 'nullptr' in the Support library.

2014-04-07 04:17:22 +00:00

Solaris.h

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SourceMgr.h

SourceMgr: consistently use 'unsigned' for the memory buffer ID type

2014-07-09 08:30:15 +00:00

SpecialCaseList.h

SpecialCaseList.h: Fix -Wdocumentation with \code.

2014-07-10 11:39:59 +00:00

StreamableMemoryObject.h

Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert.

2014-06-19 06:10:58 +00:00

StringPool.h

Fix breakage from r211244 by using LLVM_EXPLICIT to avoid using explicit operators under MSVC where they're not supported.

2014-06-19 01:09:49 +00:00

StringRefMemoryObject.h

Switch all uses of LLVM_OVERRIDE to just use 'override' directly.

2014-03-02 09:09:27 +00:00

SwapByteOrder.h

Adding llvm::sys::swapByteOrder() for the common use-case of byte-swapping a value in place

2014-06-14 12:52:55 +00:00

SystemUtils.h

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TargetRegistry.h

Remove obsolete function TargetRegistry::getClosestTargetForJIT()

2014-07-01 10:47:13 +00:00

TargetSelect.h

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Threading.h

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

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

ThreadLocal.h

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Timer.h

[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

2014-04-14 00:51:57 +00:00

TimeValue.h

Remove TimeValue::toPosixTime() -- it is buggy, semantics are unclear, and its

2014-02-11 09:11:18 +00:00

ToolOutputFile.h

Don't make F_None the default.

2014-02-24 15:07:20 +00:00

type_traits.h

[C++11] Now that the users are gone, rip out the duplicated traits from type_traits.h

2014-03-07 15:54:23 +00:00

Unicode.h

include/llvm/Support/Unicode.h didn't have re-include guards

2014-05-13 10:11:29 +00:00

UnicodeCharRanges.h

[Modules] Make Support/Debug.h modular. This requires it to not change

2014-04-21 22:55:11 +00:00

Valgrind.h

Don't mark the declarations of the TSan annotation functions as weak.

2014-03-30 11:20:25 +00:00

Watchdog.h

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Win64EH.h

Partially roll back r202915.

2014-03-05 00:43:02 +00:00

WindowsError.h

Try to fix the mingw build.

2014-06-12 00:24:39 +00:00

YAMLParser.h

[Allocator] Pass the size to the deallocation function. This, on some

2014-04-15 08:59:52 +00:00

YAMLTraits.h

Revert "Introduce a string_ostream string builder facilty"

2014-06-26 22:52:05 +00:00