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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/pretty/disamb-stmt-expr.rs
parentInitial commit. (diff)
downloadrustc-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 'src/test/pretty/disamb-stmt-expr.rs')
-rw-r--r--src/test/pretty/disamb-stmt-expr.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/pretty/disamb-stmt-expr.rs b/src/test/pretty/disamb-stmt-expr.rs
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+++ b/src/test/pretty/disamb-stmt-expr.rs
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+// pp-exact
+
+// Here we check that the parentheses around the body of `wsucc()` are
+// preserved. They are needed to disambiguate `{return n+1}; - 0` from
+// `({return n+1}-0)`.
+
+fn id<F>(f: F) -> isize where F: Fn() -> isize { f() }
+
+fn wsucc(_n: isize) -> isize { id(|| { 1 }) - 0 }
+fn main() {}