llvm-project/clang/test/Driver/rewrite-map-files.c

// RUN: %clang -### -frewrite-map-file=%t.map -c %s -o /dev/null 2>&1 | FileCheck %s
// CHECK: error: no such file or directory:
[Driver] Clean up some Separate form options Drop the `Separate` form of `-fmodule-name X`, `-fprofile-remapping-file X`, and `-frewrite-map-file X`. To the best of my knowledge they are not used. Their conventional Joined forms (`-fFOO=`) should be used instead. `-fdebug-compilation-dir X` is used in several places, e.g. chromium/infra/goma. It is also advertised in http://blog.llvm.org/2019/11/deterministic-builds-with-clang-and-lld.html So we keep it but make the EQ form canonical and the Separate form an alias. Differential Revision: https://reviews.llvm.org/D96886 2021-02-18 05:49:41 +08:00			`// RUN: %clang -### -frewrite-map-file=%t.map -c %s -o /dev/null 2>&1 \| FileCheck %s`
Driver: avoid failing in the backend Avoid failing in the backend when the rewrite map does not exist. Rather check that the map exists in the frontend before handing it off to the backend. Add the missing rewrite maps that the tests were referencing. llvm-svn: 282379 2016-09-26 12:48:22 +08:00			`// CHECK: error: no such file or directory:`