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authorYuki Okushi <jtitor@2k36.org>2021-07-31 04:09:31 +0900
committerGitHub <noreply@github.com>2021-07-31 04:09:31 +0900
commitaa9e6aa8ad96888eb63e391a9d40373283c189b2 (patch)
tree28040712a10dd3dd2c2f85bede48b7409a6c8662 /compiler/rustc_mir/src/transform/coverage/debug.rs
parent5e2655d27fdd523285856f8bdacbccdc07b4fc6c (diff)
parent5d59b4412e71298e6e44b55afbfaa9dd86aee590 (diff)
downloadrust-aa9e6aa8ad96888eb63e391a9d40373283c189b2.tar.gz
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Rollup merge of #87596 - jesyspa:issue-87318-hidden-whitespace, r=estebank
Add warning when whitespace is not skipped after an escaped newline

Fixes issue #87318, also simplifies issue #87319.

* Add support to the lexer to emit warnings as well as errors.
* Emit a warning when a string literal contains an escaped newline, but when (some of) the whitespace on the next line is not skipped due to it being non-ASCII.
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