| // RUN: %target-swift-frontend -dump-ast %s | %FileCheck %s |
| // RUN: %target-swift-frontend -emit-ir %s > /dev/null |
| |
| // RUN: %target-swift-frontend -dump-ast -DVAR %s | %FileCheck %s |
| // RUN: %target-swift-frontend -emit-ir -DVAR %s > /dev/null |
| |
| // CHECK: (top_level_code_decl |
| // CHECK: (guard_stmt |
| #if VAR |
| guard var x = Optional(0) else { fatalError() } |
| #else |
| guard let x = Optional(0) else { fatalError() } |
| #endif |
| |
| // CHECK: (top_level_code_decl |
| _ = 0 // intervening code |
| |
| // CHECK-LABEL: (func_decl{{.*}}"function()" interface type='() -> ()' access=internal captures=(x<direct>) |
| func function() { |
| _ = x |
| } |
| |
| // CHECK-LABEL: (closure_expr |
| // CHECK: location={{.*}}top-level-guard.swift:[[@LINE+3]] |
| // CHECK: captures=(x<direct>) |
| // CHECK: (var_decl{{.*}}"closure" |
| let closure: () -> Void = { |
| _ = x |
| } |
| |
| // CHECK-LABEL: (capture_list |
| // CHECK: location={{.*}}top-level-guard.swift:[[@LINE+5]] |
| // CHECK: (closure_expr |
| // CHECK: location={{.*}}top-level-guard.swift:[[@LINE+3]] |
| // CHECK: captures=(x<direct>) |
| // CHECK: (var_decl{{.*}}"closureCapture" |
| let closureCapture: () -> Void = { [x] in |
| _ = x |
| } |
| |
| // CHECK-LABEL: (defer_stmt |
| // CHECK-NEXT: (func_decl{{.*}}implicit "$defer()" interface type='() -> ()' access=fileprivate captures=(x<direct><noescape>) |
| defer { |
| _ = x |
| } |
| |
| #if VAR |
| x = 5 |
| #endif |
