// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// ARGS: compile %s -- -###
//
// SET-CAPTURE-CONSOLE-OUTPUT
// SET-CHECK-SUBSET
// NOAUTOUPDATE
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/driver/testdata/compile/optimize/fail_clang_no_optimize_arg.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/driver/testdata/compile/optimize/fail_clang_no_optimize_arg.carbon
// CHECK:STDERR:  "{{.*}}/toolchain/install/prefix/lib/carbon/llvm/bin/clang" "-cc1" {{.*}} "-O1" {{.*}}

// --- fail_foo.carbon
