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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/rustfmt/tests/target/comment-not-disappear.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/rustfmt/tests/target/comment-not-disappear.rs | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/comment-not-disappear.rs b/src/tools/rustfmt/tests/target/comment-not-disappear.rs new file mode 100644 index 000000000..b1fa0ff6f --- /dev/null +++ b/src/tools/rustfmt/tests/target/comment-not-disappear.rs @@ -0,0 +1,38 @@ +// All the comments here should not disappear. + +fn a() { + match x { + X | + // A comment + Y => {} + }; +} + +fn b() { + match x { + X => + // A comment + { + y + } + } +} + +fn c() { + a() /* ... */; +} + +fn foo() -> Vec<i32> { + (0..11) + .map(|x| + // This comment disappears. + if x % 2 == 0 { x } else { x * 2 }) + .collect() +} + +fn calc_page_len(prefix_len: usize, sofar: usize) -> usize { + 2 // page type and flags + + 1 // stored depth + + 2 // stored count + + prefix_len + sofar // sum of size of all the actual items +} |