Files
swift-mirror/test/SILOptimizer/constant_propagation_diagnostics.swift
Michael Gottesman 46432404f3 [ownership] Remove dead option: enable-ownership-stripping-after-serialization.
We always lower ownership now after the diagnostic passes (what this option
actually controlled). So remove it.

NFC.
2020-06-16 10:52:02 -07:00

15 lines
757 B
Swift

// RUN: %target-swift-frontend -emit-sil -sdk %S/../SILGen/Inputs %s -o /dev/null -verify
// RUN: %target-swift-frontend -emit-sil -sdk %S/../SILGen/Inputs %s -o /dev/null -verify
// <rdar://problem/18213320> enum with raw values that are too big are not diagnosed
enum EnumWithTooLargeElements : UInt8 {
case negativeOne = -1 // expected-error 2 {{negative integer '-1' overflows when stored into unsigned type 'UInt8'}}
case one = 1
case two = 2
case three
case twoHundredFiftyFour = 254
case twoHundredFiftyFive
case twoHundredFiftySix // expected-error 2 {{integer literal '256' overflows when stored into 'UInt8'}}
case tooFarByFar = 123456 // expected-error 2 {{integer literal '123456' overflows when stored into 'UInt8'}}
}