Evgeny Stupachenko 0c4300fac7 Fix LSR best register search algorithm. ...

Summary:
Fix a case when first register in a search has maximum
RegUses.getUsedByIndices(Reg).count()

Reviewers: qcolombet

Differential Revision: http://reviews.llvm.org/D26877

From: Evgeny Stupachenko <evstupac@gmail.com>
llvm-svn: 288278

2016-11-30 22:23:51 +00:00

186 KiB

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