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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/test/ui/infinite/infinite-trait-alias-recursion.stderr | |
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 'src/test/ui/infinite/infinite-trait-alias-recursion.stderr')
-rw-r--r-- | src/test/ui/infinite/infinite-trait-alias-recursion.stderr | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/test/ui/infinite/infinite-trait-alias-recursion.stderr b/src/test/ui/infinite/infinite-trait-alias-recursion.stderr new file mode 100644 index 000000000..b925b3b01 --- /dev/null +++ b/src/test/ui/infinite/infinite-trait-alias-recursion.stderr @@ -0,0 +1,42 @@ +error[E0391]: cycle detected when computing the super predicates of `T1` + --> $DIR/infinite-trait-alias-recursion.rs:3:1 + | +LL | trait T1 = T2; + | ^^^^^^^^ + | +note: ...which requires computing the super traits of `T1`... + --> $DIR/infinite-trait-alias-recursion.rs:3:12 + | +LL | trait T1 = T2; + | ^^ +note: ...which requires computing the super predicates of `T2`... + --> $DIR/infinite-trait-alias-recursion.rs:6:1 + | +LL | trait T2 = T3; + | ^^^^^^^^ +note: ...which requires computing the super traits of `T2`... + --> $DIR/infinite-trait-alias-recursion.rs:6:12 + | +LL | trait T2 = T3; + | ^^ +note: ...which requires computing the super predicates of `T3`... + --> $DIR/infinite-trait-alias-recursion.rs:8:1 + | +LL | trait T3 = T1 + T3; + | ^^^^^^^^ +note: ...which requires computing the super traits of `T3`... + --> $DIR/infinite-trait-alias-recursion.rs:8:12 + | +LL | trait T3 = T1 + T3; + | ^^ + = note: ...which again requires computing the super predicates of `T1`, completing the cycle + = note: trait aliases cannot be recursive +note: cycle used when collecting item types in top-level module + --> $DIR/infinite-trait-alias-recursion.rs:3:1 + | +LL | trait T1 = T2; + | ^^^^^^^^^^^^^^ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0391`. |