// 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 | |
// REQUIRES: executable_test | |
var a = "a" | |
var b = "b" | |
a += b | |
// CHECK: [{{.*}}] $builtin_log[a='a'] | |
// CHECK-NEXT: [{{.*}}] $builtin_log[b='b'] | |
// CHECK-NEXT: [{{.*}}] $builtin_log[a='ab'] |