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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/associated-types/associated-types-ICE-when-projecting-out-of-err.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 'src/test/ui/associated-types/associated-types-ICE-when-projecting-out-of-err.rs')
-rw-r--r-- | src/test/ui/associated-types/associated-types-ICE-when-projecting-out-of-err.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/associated-types/associated-types-ICE-when-projecting-out-of-err.rs b/src/test/ui/associated-types/associated-types-ICE-when-projecting-out-of-err.rs new file mode 100644 index 000000000..707bcac78 --- /dev/null +++ b/src/test/ui/associated-types/associated-types-ICE-when-projecting-out-of-err.rs @@ -0,0 +1,25 @@ +// Test that we do not ICE when the self type is `ty::err`, but rather +// just propagate the error. + +#![crate_type = "lib"] +#![feature(lang_items)] +#![feature(no_core)] +#![no_core] + +#[lang="sized"] +pub trait Sized { + // Empty. +} + +#[lang = "add"] +trait Add<RHS=Self> { + type Output; + + fn add(self, _: RHS) -> Self::Output; +} + +fn ice<A>(a: A) { + let r = loop {}; + r = r + a; + //~^ ERROR the trait bound `(): Add<A>` is not satisfied +} |