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authorDan Gohman <gohman@apple.com>2009-07-14 14:26:23 +0000
committerDan Gohman <gohman@apple.com>2009-07-14 14:26:23 +0000
commit1b65253da688a0ff0c41b5af185708707fa931c9 (patch)
tree99256c821aa7995e9702c6bda0566c09c129949f /lib/CodeGen/GCMetadata.cpp
parenta653fc5f6bdfa016ba703c9b6d520b697c987517 (diff)
Require IVUsers after LCSSA, since LCSSA does not preserve IVUsers.
This results in the pass manager running IVUsers only once for indvars, instead of twice. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75633 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/GCMetadata.cpp')
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