Silence -Wunused-variable in release builds.

[llvm/stm8.git] / test / Transforms / Inline / 2008-11-04-AlwaysInline.ll

; RUN: opt < %s -always-inline -S | grep {@foo}
; Ensure that foo is not removed by always inliner
; PR 2945

define internal i32 @foo() nounwind {
  ret i32 0
}