[AArch64] Fix unannotated fall-through between switch labels
authorJinsong Ji <jji@us.ibm.com>
Mon, 28 Oct 2019 15:03:07 +0000 (15:03 +0000)
committerJinsong Ji <jji@us.ibm.com>
Mon, 28 Oct 2019 15:18:50 +0000 (15:18 +0000)
commita233e7d7cb642ada49985426c23aa3c6a4c98690
treec826e1f6f58ad25676f2228afaa351524f030adf
parent265ddc57579b28da1fcfb632f165307e98480528
[AArch64] Fix unannotated fall-through between switch labels

This is breaking buildbot with -Werror,-Wimplicit-fallthrough on.
eg:
http://lab.llvm.org:8011/builders/ppc64le-lld-multistage-test/builds/6881
llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp