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authorMichael Gottesman <mgottesman@apple.com>2013-03-28 23:08:44 +0000
committerMichael Gottesman <mgottesman@apple.com>2013-03-28 23:08:44 +0000
commitd02e46be1a3be9e8b871bdb0028fa5b9a2593848 (patch)
treef15be73d5def7c13583ab8f8fc32084b8c8cba04 /lib/Target/X86/X86InstrControl.td
parent7ae3bb83c278e991940d022b7b48d996da408abf (diff)
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Removed dead code from ObjCARCOpts relating to tracking objc_retainBlocks through the ARC Dataflow analysis. By the time we get to the ARC dataflow analysis, any objc_retainBlock calls are not optimizable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178306 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrControl.td')
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