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(parent: 5e5abb7) | patch
Make fast-isel try ISD::FNEG before resorting to bitcasts and xors.
authorDan Gohman <gohman@apple.com>
Fri, 11 Sep 2009 00:36:43 +0000 (00:36 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 11 Sep 2009 00:36:43 +0000 (00:36 +0000)
commit4a215a13c3035a8818254b61267be77def4a2a37
tree321e7fa0f85a88cba1e3867d55cf61180c1d005ctree | snapshot
parent5e5abb77fe9eeb92a55f119fdb721bca4508094acommit | diff
Make fast-isel try ISD::FNEG before resorting to bitcasts and xors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81493 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/FastISel.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors