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- ;; Check that we don't emit the runtime hooks if the user provided them.
- ; RUN: opt < %s -instrprof -S | FileCheck %s
- ; CHECK-NOT: define {{.*}} @__llvm_profile_runtime_user()
- ; CHECK-NOT: load i32, i32* @__llvm_profile_runtime
- @__llvm_profile_runtime = global i32 0, align 4
- @__llvm_profile_name_foo = hidden constant [3 x i8] c"foo"
- define void @foo() {
- call void @llvm.instrprof.increment(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__llvm_profile_name_foo, i32 0, i32 0), i64 0, i32 1, i32 0)
- ret void
- }
- declare void @llvm.instrprof.increment(i8*, i64, i32, i32)
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