21 lines
676 B
Rust
21 lines
676 B
Rust
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// Test that `-Zpgo-gen` creates expected instrumentation artifacts in LLVM IR.
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// needs-profiler-support
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// compile-flags: -Z pgo-gen -Ccodegen-units=1
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// CHECK: @__llvm_profile_raw_version =
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// CHECK: @__profc_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = private global
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// CHECK: @__profd_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = private global
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// CHECK: @__profc_{{.*}}pgo_instrumentation{{.*}}main{{.*}} = private global
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// CHECK: @__profd_{{.*}}pgo_instrumentation{{.*}}main{{.*}} = private global
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// CHECK: @__llvm_profile_filename = {{.*}}"default_%m.profraw\00"{{.*}}
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#[inline(never)]
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fn some_function() {
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}
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fn main() {
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some_function();
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}
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