[PATCH] D27089: [Sparc] Check register use with isPhysRegUsed() instead of reg_nodbg_empty()

Serge Pavlov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 6 23:45:03 PST 2017

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sepavloff added a comment.

What about this fix? Will it be committed?
The test `reserved-regs.ll` is one of two remaining fails that are observed if expensive checks are enabled (https://llvm.org/bugs/show_bug.cgi?id=30999)
With this fix the test passes.


https://reviews.llvm.org/D27089

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