Matthias Braun 02688b00ef RegScavenging: Add scavengeRegisterBackwards() ... Re-apply r276044/r279124. Trying to reproduce or disprove the ppc64 problems reported in the stage2 build last time, which I cannot reproduce right now. This is a variant of scavengeRegister() that works for enterBasicBlockEnd()/backward(). The benefit of the backward mode is that it is not affected by incomplete kill flags. This patch also changes PrologEpilogInserter::doScavengeFrameVirtualRegs() to use the register scavenger in backwards mode. Differential Revision: http://reviews.llvm.org/D21885 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@305516 91177308-0d34-0410-b5e6-96231b3b80d8		2017-06-15 22:14:55 +00:00
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llvm	RegScavenging: Add scavengeRegisterBackwards()	2017-06-15 22:14:55 +00:00
llvm-c	Sort the remaining #include lines in include/... and lib/....	2017-06-06 11:49:48 +00:00