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Merge pull request #84745 from hamishknight/fishmonger

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[Evaluator] Enforce consistent results for cyclic requests
This commit is contained in:
Hamish Knight
2025-10-09 17:08:04 +01:00
committed by GitHub
parent b9fd3e4604 2ce7f1c3bb
commit a83ea3c8bb
25 changed files with 187 additions and 151 deletions
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2
test/attr/attr_specialize.swift
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@@ -55,8 +55,6 @@ class G<T> {
@_specialize(where T == S<T>)
// expected-error@-1 {{cannot build rewrite system for generic signature; concrete type nesting limit exceeded}}
// expected-note@-2 {{failed rewrite rule is τ_0_0.[concrete: S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<S<τ_0_0>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>] => τ_0_0}}
// expected-error@-3 {{too few generic parameters are specified in '_specialize' attribute (got 0, but expected 1)}}
// expected-note@-4 {{missing constraint for 'T' in '_specialize' attribute}}
@_specialize(where T == Int, U == Int) // expected-error{{cannot find type 'U' in scope}}
func noGenericParams() {}