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
..
ADT	Move the API and implementation of clang::driver::getARMCPUForMArch() to llvm::Triple::getARMCPUForArch().	2014-07-11 21:44:54 +00:00
Analysis	Add CreatePointerBitCastOrAddrSpaceCast to IRBuilder and co.	2014-07-14 17:24:35 +00:00
AsmParser
Bitcode	Revert "Convert a few std::strings to StringRef."	2014-07-04 20:02:42 +00:00
CodeGen	Remove GCC 3.3 workaround	2014-07-14 17:11:20 +00:00
Config	config.h: remove clang-specific macro definitions	2014-06-06 04:50:41 +00:00
DebugInfo	[DWARF parser] Teach DIContext to fetch short (non-linkage) function names for a given address.	2014-05-17 00:07:48 +00:00
ExecutionEngine	[RuntimeDyld] Improve error diagnostic in RuntimeDyldChecker.	2014-07-10 23:26:20 +00:00
IR	Add CreatePointerBitCastOrAddrSpaceCast to IRBuilder and co.	2014-07-14 17:24:35 +00:00
IRReader	Make a helper function static. No functionality change.	2014-07-05 00:39:08 +00:00
LineEditor	[C++11] Replace OwningPtr with std::unique_ptr in places where it doesn't break the API.	2014-04-21 09:34:48 +00:00
Linker	IR: Add COMDATs to the IR	2014-06-27 18:19:56 +00:00
LTO	Implement LTOModule on top of IRObjectFile.	2014-07-04 18:40:36 +00:00
MC	MC: make MCWin64EHInstruction a POD-like struct	2014-07-13 19:03:45 +00:00
Object	Fix the MSVC build following r212382	2014-07-06 10:54:41 +00:00
Option	Option: Propagate flags from groups to options in each group	2014-07-12 00:18:58 +00:00
ProfileData	ProfileData: Fix copy-paste type in RawInstrProfReader	2014-06-18 18:20:44 +00:00
Support	Support: Fix option handling when using cl::Required with aliasopt	2014-07-14 20:53:57 +00:00
TableGen	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
Target	SelectionDAG: Factor FP_TO_SINT lower code out of DAGLegalizer	2014-07-10 22:40:18 +00:00
Transforms	Feeding isSafeToSpeculativelyExecute its DataLayout pointer	2014-07-10 14:41:31 +00:00
CMakeLists.txt	[modules] Add module maps for LLVM. These are not quite ready for prime-time	2014-05-21 02:46:14 +00:00
InitializePasses.h	Templatify DominanceFrontier.	2014-07-12 21:59:52 +00:00
LinkAllIR.h
LinkAllPasses.h	Add a new attribute called 'jumptable' that creates jump-instruction tables for functions marked with this attribute.	2014-06-05 19:29:43 +00:00
module.modulemap	[modules] Add module maps for LLVM. These are not quite ready for prime-time	2014-05-21 02:46:14 +00:00
module.modulemap.build	[modules] Add module maps for LLVM. These are not quite ready for prime-time	2014-05-21 02:46:14 +00:00
Pass.h	Revert "[PM] Add pass run listeners to the pass manager."	2014-05-15 17:49:20 +00:00
PassAnalysisSupport.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
PassInfo.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassManager.h
PassRegistry.h	Remove pimpl class from PassRegistry.	2014-06-12 16:06:51 +00:00
PassSupport.h	Move GlobalMerge from Transform to CodeGen.	2014-06-13 22:57:59 +00:00