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5dcc32f98f
The `-force-single-frontend-invocation` flag predates WMO and is now an alias for `-whole-module-optimization`. We should use the latter and let the former fade into history.
59 lines
2.1 KiB
Swift
59 lines
2.1 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: cp %s %t/main.swift
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// RUN: %target-build-swift -whole-module-optimization -module-name PlaygroundSupport -emit-module-path %t/PlaygroundSupport.swiftmodule -parse-as-library -c -o %t/PlaygroundSupport.o %S/Inputs/SilentPCMacroRuntime.swift %S/Inputs/PlaygroundsRuntime.swift
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// RUN: %target-build-swift -Xfrontend -playground -o %t/main -I=%t %t/PlaygroundSupport.o %t/main.swift && %target-codesign %t/main
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// RUN: %target-run %t/main | %FileCheck %s
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// RUN: %target-build-swift -Xfrontend -pc-macro -Xfrontend -playground -o %t/main2 -I=%t %t/PlaygroundSupport.o %t/main.swift && %target-codesign %t/main2
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// RUN: %target-run %t/main2 | %FileCheck %s
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// REQUIRES: executable_test
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import PlaygroundSupport
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#sourceLocation(file: "main.swift", line: 9)
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func returnSum() -> Int {
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var y = 10
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func add() {
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y += 5
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}
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add()
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let addAgain = {
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y += 5
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}
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addAgain()
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let addMulti = {
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y += 5
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_ = 0 // force a multi-statement closure
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}
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addMulti()
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return y
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}
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returnSum()
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// CHECK-NOT: __builtin
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// CHECK: [9:{{.*}}] __builtin_log_scope_entry
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// CHECK-NEXT: [10:{{.*}}] __builtin_log[y='10']
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// CHECK-NEXT: [11:{{.*}}] __builtin_log_scope_entry
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// CHECK-NEXT: [12:{{.*}}] __builtin_log[y='15']
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// CHECK-NEXT: [11:{{.*}}] __builtin_log_scope_exit
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// CHECK-NEXT: [15:{{.*}}] __builtin_log[addAgain='{{.*}}']
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// CHECK-NEXT: [15:{{.*}}] __builtin_log_scope_entry
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// FIXME: We drop the log for the addition here.
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// CHECK-NEXT: [16:{{.*}}] __builtin_log[='()']
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// CHECK-NEXT: [15:{{.*}}] __builtin_log_scope_exit
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// FIXME: There's an extra, unbalanced scope exit here.
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// CHECK-NEXT: [9:{{.*}}] __builtin_log_scope_exit
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// CHECK-NEXT: [19:{{.*}}] __builtin_log[addMulti='{{.*}}']
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// CHECK-NEXT: [19:{{.*}}] __builtin_log_scope_entry
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// CHECK-NEXT: [20:{{.*}}] __builtin_log[y='25']
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// CHECK-NEXT: [21:{{.*}}] __builtin_log[='0']
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// CHECK-NEXT: [19:{{.*}}] __builtin_log_scope_exit
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// CHECK-NEXT: [24:{{.*}}] __builtin_log[='25']
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// CHECK-NEXT: [9:{{.*}}] __builtin_log_scope_exit
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// CHECK-NEXT: [27:{{.*}}] __builtin_log[='25']
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// CHECK-NOT: __builtin
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