Michael Gottesman f11a6856cc [objc-arc] Apply the RV optimization to retains next to calls in ObjCARCContract instead of ObjCARCOpts. ... Turning retains into retainRV calls disrupts the data flow analysis in ObjCARCOpts. Thus we move it as late as we can by moving it into ObjCARCContract. We leave in the conversion from retainRV -> retain in ObjCARCOpt since it enables the dataflow analysis. rdar://10813093 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180698 91177308-0d34-0410-b5e6-96231b3b80d8		2013-04-29 06:53:53 +00:00
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apelim.ll
arc-annotations.ll
basic.ll
cfg-hazards.ll
contract-marker.ll
contract-storestrong-ivar.ll
contract-storestrong.ll
contract-testcases.ll
contract.ll
empty-block.ll
ensure-that-exception-unwind-path-is-visited.ll
escape.ll
expand.ll
gvn.ll
intrinsic-use-isolated.ll
intrinsic-use.ll
invoke.ll
lit.local.cfg
move-and-form-retain-autorelease.ll
move-and-merge-autorelease.ll
nested.ll
no-objc-arc-exceptions.ll
path-overflow.ll
pointer-types.ll
post-inlining.ll
pr12270.ll
retain-block-alloca.ll
retain-block-escape-analysis.ll
retain-block-load.ll
retain-block-side-effects.ll
retain-block.ll
retain-not-declared.ll
rle-s2l.ll
rv.ll
split-backedge.ll
tail-call-invariant-enforcement.ll
weak-contract.ll
weak-copies.ll
weak-dce.ll
weak.ll