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authorBastian Kauschke <bastian_kauschke@hotmail.de>2020-10-29 22:08:54 +0100
committerBastian Kauschke <bastian_kauschke@hotmail.de>2020-12-01 22:36:43 +0100
commitb8defab08dfcac3ecc63247465fdcddd403c44b8 (patch)
treed6aa4aeddf7bd81611638e9d95c79d16af11e830 /src/test/rustdoc/const-generics
parent4cbda829c00af2c3ac362c979fa97ea90be0be7d (diff)
downloadrust-b8defab08dfcac3ecc63247465fdcddd403c44b8.tar.gz
rust-b8defab08dfcac3ecc63247465fdcddd403c44b8.zip
rustdoc: move lazy norm tests into const-generics
Diffstat (limited to 'src/test/rustdoc/const-generics')
-rw-r--r--src/test/rustdoc/const-generics/lazy_normalization_consts/const-equate-pred.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/rustdoc/const-generics/lazy_normalization_consts/const-equate-pred.rs b/src/test/rustdoc/const-generics/lazy_normalization_consts/const-equate-pred.rs
new file mode 100644
index 00000000000..6cc02f78c62
--- /dev/null
+++ b/src/test/rustdoc/const-generics/lazy_normalization_consts/const-equate-pred.rs
@@ -0,0 +1,18 @@
+#![crate_name = "foo"]
+#![feature(lazy_normalization_consts)]
+#![allow(incomplete_features)]
+
+// Checking if `Send` is implemented for `Hasher` requires us to evaluate a `ConstEquate` predicate,
+// which previously caused an ICE.
+
+pub struct Hasher<T> {
+    cv_stack: T,
+}
+
+unsafe impl<T: Default> Send for Hasher<T> {}
+
+// @has foo/struct.Foo.html
+// @has - '//code' 'impl Send for Foo'
+pub struct Foo {
+    hasher: Hasher<[u8; 3]>,
+}