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Diffstat (limited to 'clang/test/Profile/cxx-structors.cpp')
-rw-r--r-- | clang/test/Profile/cxx-structors.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/clang/test/Profile/cxx-structors.cpp b/clang/test/Profile/cxx-structors.cpp new file mode 100644 index 00000000000..24c595b863e --- /dev/null +++ b/clang/test/Profile/cxx-structors.cpp @@ -0,0 +1,32 @@ +// Tests for instrumentation of C++ constructors and destructors. +// +// RUN: %clang_cc1 -triple x86_64-apple-macosx10.11.0 -x c++ %s -o - -emit-llvm -fprofile-instr-generate | FileCheck %s + +struct Foo { + Foo() {} + Foo(int) {} + ~Foo() {} +}; + +struct Bar : public Foo { + Bar() {} + Bar(int x) : Foo(x) {} + ~Bar(); +}; + +Foo foo; +Foo foo2(1); +Bar bar; + +// Profile data for complete constructors and destructors must absent. + +// CHECK-NOT: @__llvm_profile_name__ZN3FooC1Ev +// CHECK-NOT: @__llvm_profile_name__ZN3FooC1Ei +// CHECK-NOT: @__llvm_profile_name__ZN3FooD1Ev +// CHECK-NOT: @__llvm_profile_name__ZN3BarC1Ev +// CHECK-NOT: @__llvm_profile_name__ZN3BarD1Ev +// CHECK-NOT: @__llvm_profile_counters__ZN3FooD1Ev +// CHECK-NOT: @__llvm_profile_data__ZN3FooD1Ev + +int main() { +} |