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authorMatthias Krüger <matthias.krueger@famsik.de>2021-12-28 13:59:24 +0100
committerGitHub <noreply@github.com>2021-12-28 13:59:24 +0100
commit0b0666e2b6e0a19ea11734619a978d9c3dc71bed (patch)
tree53aa3096ce651ed634cde2cb7e2fccb2df4fea48 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
parentf1598edc3f8f249b5b2e84135f91a3dbda4d7565 (diff)
parent55fc986be72c0db77b65b0198ed5b26ac918ddad (diff)
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Rollup merge of #92238 - dtolnay:stringifytest, r=Mark-Simulacrum
Add a test suite for stringify macro

This attempts to cover the behavior of `stringify!` on various interpolated syntax tree nodes.

The pretty printer has a history of unsightly whitespace (double spaces, missing spaces, spaces where there shouldn't be spaces) &mdash; #91437, #91562, #91568. There are several such issues left; the test cases that I consider to be currently behaving incorrectly are marked with `// FIXME` in the PR.
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