1 ;; No instrumentation should be emitted if there are no counter increments. 2 3 ; RUN: opt < %s -instrprof -S | FileCheck %s 4 ; CHECK-NOT: @__profc 5 ; CHECK-NOT: @__profd 6 ; CHECK-NOT: @__llvm_profile_runtime 7 8 define void @foo() { 9 ret void 10 } 11
