LXR linux/tools/testing/selftests/x86/check

   1#!/bin/sh
   2# SPDX-License-Identifier: GPL-2.0-only
   3# check_cc.sh - Helper to test userspace compilation support
   4# Copyright (c) 2015 Andrew Lutomirski
   5
   6CC="$1"
   7TESTPROG="$2"
   8shift 2
   9
  10if "$CC" -o /dev/null "$TESTPROG" -O0 "$@" 2>/dev/null; then
  11    echo 1
  12else
  13    echo 0
  14fi
  15
  16exit 0
  17