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authorAleksey Kladov <aleksey.kladov@gmail.com>2020-12-10 20:07:37 +0300
committerAleksey Kladov <aleksey.kladov@gmail.com>2020-12-10 20:07:37 +0300
commit3d5be5ba5b8c5f2d6ca6142dab959e2838589062 (patch)
tree739b7a38dac4c59e2b6ac01f5918e89ca17240ca /docs/dev/debugging.md
parent78de7f0d4a53e92c343b0c12889b423f1f9bd433 (diff)
downloadrust-3d5be5ba5b8c5f2d6ca6142dab959e2838589062.tar.gz
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Fix accidently quadratic syntax rewriter
Switching from SyntaxNode to GreenNode is a costly operation (b/c
dereferencing a synax ptr in `with_green` is linear), so we should
avoid that.
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