llvm-project/clang/test/Driver/modules-cache-path.m

// RUN: %clang -fmodules -### %s 2>&1 | FileCheck %s -check-prefix=CHECK-DEFAULT
// CHECK-DEFAULT: -fmodules-cache-path={{.*}}clang{{[/\\]+}}ModuleCache
Make the default module cache user-specific Appends the username to the first component (after the temp dir) of the module cache path. If the username contains a character that shouldn't go into a path (for now conservatively allow [a-zA-Z0-9_]), we fallback to the user id. llvm-svn: 228013 2015-02-04 03:28:37 +08:00			`// RUN: %clang -fmodules -### %s 2>&1 \| FileCheck %s -check-prefix=CHECK-DEFAULT`
Reland: [clang driver] Move default module cache from system temporary directory This fixes a unit test. Otherwise here is the original commit: 1) Shared writable directories like /tmp are a security problem. 2) Systems provide dedicated cache directories these days anyway. 3) This also refines LLVM's cache_directory() on Darwin platforms to use the Darwin per-user cache directory. Reviewers: compnerd, aprantl, jakehehrlich, espindola, respindola, ilya-biryukov, pcc, sammccall Reviewed By: compnerd, sammccall Subscribers: hiraditya, llvm-commits, cfe-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D82362 2020-06-23 17:43:51 +08:00			`// CHECK-DEFAULT: -fmodules-cache-path={{.*}}clang{{[/\\]+}}ModuleCache`