# This script checks that BOLT is able to work in dry run mode (no output)

# REQUIRES: system-linux

# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown \
# RUN:   %s -o %t.o
# RUN: link_fdata %s %t.o %t.fdata
# RUN: llvm-strip --strip-unneeded %t.o
# RUN: %clang %cflags %t.o -o %t.exe -Wl,-q
# RUN: llvm-bolt %t.exe --print-profile-stats -o /dev/null \
# RUN:   --data %t.fdata | FileCheck %s

  .text
  .globl  main
  .type main, %function
  .p2align  4
main:
# FDATA: 0 [unknown] 0 1 main 0 0 510
  pushq %rbp
  movq  %rsp, %rbp
  subq  $0x18, %rsp
  addq  $0x18, %rsp
  xorq  %rax, %rax
  leaveq
  retq
.size main, .-main


# CHECK: skipping writing final binary