Ramkumar Ramachandra 0608cec657 InstCombine: propagate deref via new addDereferenceableAttr ... The "dereferenceable" attribute cannot be added via .addAttribute(), since it also expects a size in bytes. AttrBuilder#addAttribute or AttributeSet#addAttribute is wrapped by classes Function, InvokeInst, and CallInst. Add corresponding wrappers to AttrBuilder#addDereferenceableAttr. Having done this, propagate the dereferenceable attribute via gc.relocate, adding a test to exercise it. Note that -datalayout is required during execution over and above -instcombine, because InstCombine only optionally requires DataLayoutPass. Differential Revision: http://reviews.llvm.org/D7510 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229265 91177308-0d34-0410-b5e6-96231b3b80d8		2015-02-14 19:37:54 +00:00
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llvm	InstCombine: propagate deref via new addDereferenceableAttr	2015-02-14 19:37:54 +00:00
llvm-c	Fix warning: "function declaration isn’t a prototype"	2015-02-04 13:30:28 +00:00