| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // This test greps for %t, which is expanded to a path with backslashes. When |
| // that is passed to grep, those backslashes must be escaped. We escape those |
| // within the pattern into a file and use this file with 'grep'. |
| |
| // Make sure that substitutions are performed inside additional compiler flags. |
| |
| // ADDITIONAL_COMPILE_FLAGS: -I %t.1 |
| // ADDITIONAL_COMPILE_FLAGS: -isystem %t.2 , -isysroot %t.3 |
| // RUN: echo "-I %t.1 -isystem %t.2 -isysroot %t.3" | sed "s/\\\/\\\\\\\/g" > %t.escaped.grep |
| // RUN: echo "%{compile_flags}" | grep -e -f %t.escaped.grep |
