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path: root/lib/Target/SubtargetFeature.cpp
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* Simplify this logic of creating a default Features object.Bill Wendling2010-05-111-26/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103507 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't create a StringRef with a NULL value.Bill Wendling2010-05-111-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103455 91177308-0d34-0410-b5e6-96231b3b80d8
* The getDefaultSubtargetFeatures method of SubtargetFeature did actually return aBill Wendling2010-05-111-8/+20
| | | | | | | | | | | | | | | | string of features for that target. However LTO was using that string to pass into the "create target machine" stuff. That stuff needed the feature string to be in a particular form. In particular, it needed the CPU specified first and then the attributes. If there isn't a CPU specified, it required it to be blank -- e.g., ",+altivec". Yuck. Modify the getDefaultSubtargetFeatures method to be a non-static member function. For all attributes for a specific subtarget, it will add them in like normal. It will also take a CPU string so that it can satisfy this horrible syntax. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103451 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix "the the" and similar typos.Dan Gohman2010-02-101-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95781 91177308-0d34-0410-b5e6-96231b3b80d8
* Change errs() to dbgs().David Greene2010-01-051-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92655 91177308-0d34-0410-b5e6-96231b3b80d8
* Rollback changes r89516: Added two SubtargetFeatures::AddFeatures methods, ↵Viktor Kutuzov2009-11-251-27/+0
| | | | | | which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89893 91177308-0d34-0410-b5e6-96231b3b80d8
* Added two SubtargetFeatures::AddFeatures methods, which accept a ↵Viktor Kutuzov2009-11-211-0/+27
| | | | | | comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89516 91177308-0d34-0410-b5e6-96231b3b80d8
* Added getDefaultSubtargetFeatures method to SubtargetFeatures class which ↵Viktor Kutuzov2009-11-181-0/+27
| | | | | | returns a correct feature string for given triple. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89236 91177308-0d34-0410-b5e6-96231b3b80d8
* Switch SubtargetFeature off of ostreamsChris Lattner2009-08-231-25/+20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79864 91177308-0d34-0410-b5e6-96231b3b80d8
* Propagate CPU string out of SubtargetFeaturesAnton Korobeynikov2009-05-231-2/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72335 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove attribution from file headers, per discussion on llvmdev.Chris Lattner2007-12-291-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
* It's not necessary to do rounding for alloca operations when the requestedDan Gohman2007-07-181-0/+357
alignment is equal to the stack alignment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
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