[NFC] SuffixTree: Move advance() into SuffixTree.cpp + more cleanup
authorJessica Paquette <jpaquette@apple.com>
Fri, 12 May 2023 05:24:29 +0000 (22:24 -0700)
committerJessica Paquette <jpaquette@apple.com>
Fri, 12 May 2023 05:29:47 +0000 (22:29 -0700)
commitc2eeaf105a45fe26c302418b7c835161aedba6c2
treef2a89e3427e8ae9bf0ad6c5e50dce007d3e578e5
parent5cfb9aa428416f23eaab433eb7cab85ca64002d1
[NFC] SuffixTree: Move advance() into SuffixTree.cpp + more cleanup

Allows us to knock out a couple more includes from the header file.

Also clang-format SuffixTree.cpp while we're here.

Also use SuffixTreeNode::EmptyIdx in a couple more places.
llvm/include/llvm/Support/SuffixTree.h
llvm/lib/Support/SuffixTree.cpp