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authorGabor Greif <ggreif@gmail.com>2010-07-08 16:56:18 +0000
committerGabor Greif <ggreif@gmail.com>2010-07-08 16:56:18 +0000
commitd6c96c5a675111d47f55c5d5933497fa1ddef91e (patch)
tree7a80ef7a15ffaada1a942226e26739633343a0fe /llvm/lib/CodeGen/SimpleRegisterCoalescing.h
parent6c250434937c7207c6915045bf835f2a66ce5330 (diff)
downloadbcm5719-llvm-d6c96c5a675111d47f55c5d5933497fa1ddef91e.tar.gz
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only dereference iterator once in the loop
(by caching the result we save a potentially expensive dereference) also use typedefs to shorten type declarations llvm-svn: 107883
Diffstat (limited to 'llvm/lib/CodeGen/SimpleRegisterCoalescing.h')
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