// RUN: rm -rf %t
// RUN: mkdir -p %t
// RUN: cp %s %t/main.swift
// RUN: %target-build-swift -Xfrontend -playground -Xfrontend -debugger-support -o %t/main %S/Inputs/PlaygroundsRuntime.swift %t/main.swift
// RUN: %target-run %t/main | %FileCheck %s
// RUN: %target-build-swift -Xfrontend -pc-macro -Xfrontend -playground -Xfrontend -debugger-support -o %t/main %S/Inputs/PlaygroundsRuntime.swift %S/Inputs/SilentPCMacroRuntime.swift %t/main.swift
// RUN: %target-run %t/main | %FileCheck %s
// REQUIRES: executable_test

func id<T>(_ t: T) -> T {
  return t
}

for i in 0..<3 {
  _ = id(i)
}

// CHECK:      $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log[='0']
// CHECK-NEXT: $builtin_log_scope_exit
// CHECK-NEXT: $builtin_log[='0']
// CHECK-NEXT: $builtin_log_scope_exit
// CHECK-NEXT: $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log[='1']
// CHECK-NEXT: $builtin_log_scope_exit
// CHECK-NEXT: $builtin_log[='1']
// CHECK-NEXT: $builtin_log_scope_exit
// CHECK-NEXT: $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log_scope_entry
// CHECK-NEXT: $builtin_log[='2']
// CHECK-NEXT: $builtin_log_scope_exit
// CHECK-NEXT: $builtin_log[='2']
// CHECK-NEXT: $builtin_log_scope_exit