llvm-6502/unittests
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
Bitcode
CodeGen
DebugInfo
ExecutionEngine [CMake] Update libdeps. 2014-07-14 05:01:53 +00:00
IR
LineEditor
Linker
MC [CMake] Update libdeps. 2014-07-14 05:01:53 +00:00
Option
Support Support: Fix option handling when using cl::Required with aliasopt 2014-07-14 20:53:57 +00:00
Transforms Decouple llvm::SpecialCaseList text representation and its LLVM IR semantics. 2014-07-09 19:40:08 +00:00
CMakeLists.txt Invert the MC -> Object dependency. 2014-07-03 02:01:39 +00:00
Makefile Invert the MC -> Object dependency. 2014-07-03 02:01:39 +00:00
Makefile.unittest