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authorDan Gohman <gohman@apple.com>2010-05-14 21:01:44 +0000
committerDan Gohman <gohman@apple.com>2010-05-14 21:01:44 +0000
commit71ea4e5b05924c25000013f3b6d6be4946a77a18 (patch)
treefb9e7f53e3c4dc20834f3eccf64d26a76748614d /lib/CodeGen/PostRASchedulerList.cpp
parent98e1cac52c0eb35fdf6608befd58a8d09d3459d6 (diff)
Lowering of atomic instructions can result in operands being
used more than once. If ISel had put a kill flag on one of them, it's not valid to transfer the kill flag to each new instance. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103799 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/PostRASchedulerList.cpp')
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