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(parent: e7ae70b) | patch
It's safe to sink some instructions which are not safe to speculatively
authorDan Gohman <gohman@apple.com>
Thu, 11 Nov 2010 16:20:28 +0000 (16:20 +0000)
committerDan Gohman <gohman@apple.com>
Thu, 11 Nov 2010 16:20:28 +0000 (16:20 +0000)
commit2c71f18ff7f5e1504ffeff85f643314e84e6e5d9
treef1ebc827ec4e859bf3d88a321bd660072bf2fd03tree | snapshot
parente7ae70b137f9944da30494a45dc660fa60b80b66commit | diff
It's safe to sink some instructions which are not safe to speculatively
execute. Make Sink's predicate more precise.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118787 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/Sink.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors