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(parent: 38036d8) | patch
In DelayForLiveRegsBottomUp, handle instructions that read and write
authorAndrew Trick <atrick@apple.com>
Tue, 21 Dec 2010 22:27:44 +0000 (22:27 +0000)
committerAndrew Trick <atrick@apple.com>
Tue, 21 Dec 2010 22:27:44 +0000 (22:27 +0000)
commitfeac09801b5c03412d452e685570baff6eb84c88
tree3456e54a8dd33161916b78dd2de0af5f562298ebtree | snapshot
parent38036d8b36fa5d1b2f3530f47fd716e9da7bffabcommit | diff
In DelayForLiveRegsBottomUp, handle instructions that read and write
the same physical register. Simplifies the fix from the previous
checkin r122211.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122370 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors