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authorAndrew Trick <atrick@apple.com>2014-01-07 01:02:55 +0000
committerAndrew Trick <atrick@apple.com>2014-01-07 01:02:55 +0000
commit0b8e3b2cb41e105a39b9d9b21d6ece18942581cb (patch)
tree4abb5ac6678a00ce85eeb41261cda3d354b92a79 /clang/lib/Frontend/CompilerInvocation.cpp
parentb70d9780acdb482052d69e90686d6729a3ff5294 (diff)
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indvars: sink truncates outside the loop.
This is a follow up of the r198338 commit that added truncates for lcssa phi nodes. Sinking the truncates below the phis cleans up the loop and simplifies subsequent analysis within the indvars pass. llvm-svn: 198654
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