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2 Commits

Author SHA1 Message Date
Simon Pilgrim
ee2252c346 [AArch64] Fix swap-compare-operands test names to fix issue reported on D77354
Load of copy+paste errors in the label checks that needed fixing before the missing ":" could be added
2020-04-03 17:48:18 +01:00
Arnaud A. de Grandmaison
66eb737214 [AArch64] Swap comparison operands if that enables some folding.
Summary:
AArch64 can fold some shift+extend operations on the RHS operand of
comparisons, so swap the operands if that makes sense.

This provides a fix for https://bugs.llvm.org/show_bug.cgi?id=38751

Reviewers: efriedma, t.p.northover, javed.absar

Subscribers: mcrosier, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D53067

llvm-svn: 344439
2018-10-13 07:43:56 +00:00