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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/mir-opt/inline/dyn_trait.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/mir-opt/inline/dyn_trait.rs')
-rw-r--r-- | tests/mir-opt/inline/dyn_trait.rs | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/mir-opt/inline/dyn_trait.rs b/tests/mir-opt/inline/dyn_trait.rs new file mode 100644 index 000000000..6a46e1e07 --- /dev/null +++ b/tests/mir-opt/inline/dyn_trait.rs @@ -0,0 +1,35 @@ +#![crate_type = "lib"] + +use std::fmt::Debug; + +pub trait Cache { + type V: Debug; + + fn store_nocache(&self); +} + +pub trait Query { + type V; + type C: Cache<V = Self::V>; + + fn cache<T>(s: &T) -> &Self::C; +} + +// EMIT_MIR dyn_trait.mk_cycle.Inline.diff +#[inline(always)] +pub fn mk_cycle<V: Debug>(c: &dyn Cache<V = V>) { + c.store_nocache() +} + +// EMIT_MIR dyn_trait.try_execute_query.Inline.diff +#[inline(always)] +pub fn try_execute_query<C: Cache>(c: &C) { + mk_cycle(c) +} + +// EMIT_MIR dyn_trait.get_query.Inline.diff +#[inline(always)] +pub fn get_query<Q: Query, T>(t: &T) { + let c = Q::cache(t); + try_execute_query(c) +} |