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35 lines
1.3 KiB
35 lines
1.3 KiB
/// Test that destructors and destructors whose priorities are greater than 100 are tracked.
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// RUN: mkdir -p %t.dir && cd %t.dir
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// RUN: %clang --coverage %s -o %t
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// RUN: rm -f gcov-destructor.gcda && %run %t
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// RUN: llvm-cov gcov -t gcov-destructor.gcda | FileCheck %s
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// UNSUPPORTED: darwin
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#include <unistd.h>
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void before_exec() {} // CHECK: 1: [[#@LINE]]:void before_exec
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void after_exec() {} // CHECK-NEXT: 1: [[#@LINE]]:void after_exec
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__attribute__((constructor)) // CHECK: -: [[#@LINE]]:__attribute__
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void constructor() {} // CHECK-NEXT: 1: [[#@LINE]]:
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/// Runs before __llvm_gcov_writeout.
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__attribute__((destructor)) // CHECK: -: [[#@LINE]]:__attribute__
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void destructor() {} // CHECK-NEXT: 1: [[#@LINE]]:
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__attribute__((destructor(101))) // CHECK: -: [[#@LINE]]:__attribute__
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void destructor_101() {} // CHECK-NEXT: 1: [[#@LINE]]:
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/// Runs after __llvm_gcov_writeout.
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__attribute__((destructor(99))) // CHECK: -: [[#@LINE]]:__attribute__
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void destructor_99() {} // CHECK-NEXT: #####: [[#@LINE]]:
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int main() {
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before_exec();
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// Implicit writeout.
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execl("/not_exist", "not_exist", (char *)0);
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// Still tracked.
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after_exec();
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return 0;
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}
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