| ;; Emit the runtime hook even if there are no counter increments. |
| |
| ; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -instrprof -S | FileCheck %s -check-prefixes=ALL,DARWIN |
| ; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -passes=instrprof -S | FileCheck %s -check-prefixes=ALL,DARWIN |
| ; RUN: opt < %s -mtriple=x86_64-linux-unknown -passes=instrprof -S | FileCheck %s -check-prefixes=ALL,LINUX |
| ; RUN: opt < %s -mtriple=powerpc64-ibm-aix-xcoff -passes=instrprof -S | FileCheck %s -check-prefixes=ALL,DARWIN |
| ; ALL-NOT: @__profc |
| ; ALL-NOT: @__profd |
| ; DARWIN: @__llvm_profile_runtime |
| ; LINUX-NOT: @__llvm_profile_runtime |
| |
| define void @foo() { |
| ret void |
| } |
