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path: root/llvm/test/CodeGen/X86/2010-09-01-RemoveCopyByCommutingDef.ll
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* Teach RemoveCopyByCommutingDef to check all aliases, not just subregisters.Jakob Stoklund Olesen2010-09-011-0/+28
This caused a miscompilation in WebKit where %RAX had conflicting defs when RemoveCopyByCommutingDef was commuting a %EAX use. llvm-svn: 112751
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