mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
41 lines
2.2 KiB
Swift
41 lines
2.2 KiB
Swift
// RUN: not %target-swift-frontend %s -verify -emit-sil -o /dev/null 2>&1 | %FileCheck %s
|
|
// RUN: not %target-swift-frontend %s -verify -DFIRST -verify-additional-prefix first- -DFIRST -emit-sil -o /dev/null 2>&1 | %FileCheck -check-prefix=FIRST %s
|
|
// RUN: not %target-swift-frontend %s -verify -DSECOND -verify-additional-prefix second- -DSECOND -emit-sil -o /dev/null 2>&1 | %FileCheck -check-prefix=SECOND %s
|
|
// RUN: not %target-swift-frontend %s -verify -DBOTH -verify-additional-prefix first- -verify-additional-prefix second- -DFIRST -DSECOND -emit-sil -o /dev/null 2>&1 | %FileCheck -check-prefix=BOTH %s
|
|
|
|
func test() {
|
|
// CHECK-NOT: initialization of immutable value 'normal'
|
|
// FIRST-NOT: initialization of immutable value 'normal'
|
|
// SECOND-NOT: initialization of immutable value 'normal'
|
|
// BOTH-NOT: initialization of immutable value 'normal'
|
|
let normal = 5 // expected-warning {{initialization of immutable value 'normal'}}
|
|
|
|
// CHECK: initialization of immutable value 'first'
|
|
// FIRST-NOT: initialization of immutable value 'first'
|
|
// SECOND: initialization of immutable value 'first'
|
|
// BOTH-NOT: initialization of immutable value 'first'
|
|
let first = 5 // expected-first-warning {{initialization of immutable value 'first'}}
|
|
|
|
// CHECK: initialization of immutable value 'second'
|
|
// FIRST: initialization of immutable value 'second'
|
|
// SECOND-NOT: initialization of immutable value 'second'
|
|
// BOTH-NOT: initialization of immutable value 'second'
|
|
let second = 5 // expected-second-warning {{initialization of immutable value 'second'}}
|
|
|
|
// CHECK: initialization of immutable value 'third'
|
|
// FIRST: initialization of immutable value 'third'
|
|
// SECOND: initialization of immutable value 'third'
|
|
// BOTH: initialization of immutable value 'third'
|
|
let third = 5
|
|
|
|
// In this case, BOTH is accepting both first and second... so because we have
|
|
// a first/second warning on the next line, we fail since we consume the
|
|
// warning for the first diagnostic.
|
|
#if BOTH
|
|
// BOTH: expected warning not produced
|
|
let fourth = 5
|
|
// expected-second-warning @-1 {{initialization of immutable value 'fourth'}}
|
|
// expected-first-warning @-2 {{initialization of immutable value 'fourth'}}
|
|
#endif
|
|
}
|