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path: root/lib/Option/ArgList.cpp
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* ArgList: use MakeArgList overloads in subclasses and clean up some calls.Justin Bogner2014-06-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211340 91177308-0d34-0410-b5e6-96231b3b80d8
* Options: Use erase_if to remove Args from the list.Benjamin Kramer2014-05-18
| | | | | | | While there make getOption return a const reference so we don't have to put it on the stack when calling methods on it. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209088 91177308-0d34-0410-b5e6-96231b3b80d8
* Protect the ArgList dtorDavid Blaikie2014-04-20
| | | | | | | | | | | | | It could even be made non-virtual if it weren't for bad compiler warnings. This demonstrates that ArgList objects aren't destroyed polymorphically and possibly that they aren't even used polymorphically. If that's the case, it might be possible to refactor the two ArgList types more separately and simplify the Arg ownership model. *continues experimenting* git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206727 91177308-0d34-0410-b5e6-96231b3b80d8
* Use unique_ptr to handle ownership of synthesized args in DerivedArgListDavid Blaikie2014-04-20
| | | | | | | | This might be able to be simplified further by using Arg as a value type in a linked list (to maintain pointer validity), but here's something simple to start with. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206724 91177308-0d34-0410-b5e6-96231b3b80d8
* [C++11] More 'nullptr' conversion. In some cases just using a boolean check ↵Craig Topper2014-04-15
| | | | | | instead of comparing to nullptr. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206252 91177308-0d34-0410-b5e6-96231b3b80d8
* Avoid buffer copies when a Twine already is a StringRef.David Blaikie2013-12-03
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196301 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "[Option] Store arg strings in a set backed by a BumpPtrAllocator"Reid Kleckner2013-07-15
| | | | | | | | | This broke clang's crash-report.c test, and I haven't been able to figure it out yet. This reverts commit r186319. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186329 91177308-0d34-0410-b5e6-96231b3b80d8
* [Option] Store arg strings in a set backed by a BumpPtrAllocatorReid Kleckner2013-07-15
| | | | | | | | | | | No functionality change. This is preparing to move response file parsing into lib/Option so it can be shared between clang and lld. This change isn't just a micro-optimization. Clang's driver uses a std::set<std::string> to unique arguments while parsing response files, so this matches that. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186319 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge changes to clang's Driver code into LLVM's Option libraryReid Kleckner2013-06-13
| | | | | | | | | | | | This is in preparation for switching the clang driver over to using LLVM's Option library. Richard Smith introduced most of these changes to the clang driver in r167638. Reviewers: espindola on IRC Differential Revision: http://llvm-reviews.chandlerc.com/D970 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183925 91177308-0d34-0410-b5e6-96231b3b80d8
* Resort the #include lines in include/... and lib/... with theChandler Carruth2013-01-02
| | | | | | | | | | utils/sort_includes.py script. Most of these are updating the new R600 target and fixing up a few regressions that have creeped in since the last time I sorted the includes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171362 91177308-0d34-0410-b5e6-96231b3b80d8
* Copy clang/Driver/<Option parsing stuff> to llvm.Michael J. Spencer2012-12-05
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169344 91177308-0d34-0410-b5e6-96231b3b80d8
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