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swift-mirror/validation-test/compiler_crashers_2_fixed/d84cbb5089113ba.swift
Hamish Knight d6037049b1 [CS] Ensure type variables are eliminated by Solution::simplifyType
`TypeSimplifier` may not eliminate type variables from e.g the
pattern types of pattern expansion types since they can remain
unresolved due to e.g having a placeholder count type. Make sure we
eliminate any remaining type variables along with the placeholders.
There's probably a more principled fix here, but this is a quick and
low risk fix we can hopefully take for 6.2.

rdar://154954995
2025-07-03 16:24:31 +01:00

5 lines
217 B
Swift

// {"kind":"typecheck","signature":"swift::constraints::Solution::simplifyType(swift::Type, bool) const"}
// RUN: not %target-swift-frontend -typecheck %s
for (a(b, d)) in [(repeat .c)].enumerated(<#expression#>) {
}