Reid Kleckner f0a04c06ab [WinEH] Mark funclet entries and exits as clobbering all registers ... Summary: In this implementation, LiveIntervalAnalysis invents a few register masks on basic block boundaries that preserve no registers. The nice thing about this is that it prevents the prologue inserter from thinking it needs to spill all XMM CSRs, because it doesn't see any explicit physreg defs in the MI. Reviewers: MatzeB, qcolombet, JosephTremoulet, majnemer Subscribers: MatzeB, llvm-commits Differential Revision: http://reviews.llvm.org/D14407 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252318 91177308-0d34-0410-b5e6-96231b3b80d8		2015-11-06 17:06:38 +00:00
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llvm	[WinEH] Mark funclet entries and exits as clobbering all registers	2015-11-06 17:06:38 +00:00
llvm-c	Fix some Clang-tidy modernize warnings, other minor fixes.	2015-11-04 22:32:32 +00:00