9837ef56b4
This patch changes cc1 option -fprofile-instr-generate to an enum option
-fprofile-instrument={clang|none}. It also changes cc1 options
-fprofile-instr-generate= to -fprofile-instrument-path=.
The driver level option -fprofile-instr-generate and -fprofile-instr-generate=
remain intact. This change will pave the way to integrate new PGO
instrumentation in IR level.
Review: http://reviews.llvm.org/D16730
llvm-svn: 259811
33 lines
687 B
C++
33 lines
687 B
C++
// Tests for instrumentation of C++ constructors and destructors.
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//
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// RUN: %clang_cc1 -triple x86_64-apple-macosx10.11.0 -x c++ %s -o - -emit-llvm -fprofile-instrument=clang | FileCheck %s
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struct Foo {
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Foo() {}
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Foo(int) {}
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~Foo() {}
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};
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struct Bar : public Foo {
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Bar() {}
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Bar(int x) : Foo(x) {}
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~Bar();
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};
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Foo foo;
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Foo foo2(1);
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Bar bar;
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// Profile data for complete constructors and destructors must absent.
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// CHECK-NOT: @__profn__ZN3FooC1Ev
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// CHECK-NOT: @__profn__ZN3FooC1Ei
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// CHECK-NOT: @__profn__ZN3FooD1Ev
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// CHECK-NOT: @__profn__ZN3BarC1Ev
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// CHECK-NOT: @__profn__ZN3BarD1Ev
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// CHECK-NOT: @__profc__ZN3FooD1Ev
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// CHECK-NOT: @__profd__ZN3FooD1Ev
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int main() {
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}
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