llvm-project/llvm/test/Regression/CodeGen/X86/2003-08-03-ReservedWordFunction.llx

; This testcase ensures the code emitter does something about the fact that
; we can have collisions with keywords

; RUN: llvm-as < %s | llc | not grep '^byte:'

void %byte() {
  ret void
}
int %main() {
  call void %byte()
  ret int 0
}