From fc51490baf1d6ad5796d8cb8bb0792de13ce8fce Mon Sep 17 00:00:00 2001 From: Jonas Devlieghere Date: Wed, 10 Oct 2018 13:27:25 +0000 Subject: Lift VFS from clang to llvm (NFC) This patch moves the virtual file system form clang to llvm so it can be used by more projects. Concretely the patch: - Moves VirtualFileSystem.{h|cpp} from clang/Basic to llvm/Support. - Moves the corresponding unit test from clang to llvm. - Moves the vfs namespace from clang::vfs to llvm::vfs. - Formats the lines affected by this change, mostly this is the result of the added llvm namespace. RFC on the mailing list: http://lists.llvm.org/pipermail/llvm-dev/2018-October/126657.html Differential revision: https://reviews.llvm.org/D52783 llvm-svn: 344140 --- clang/lib/Lex/ModuleMap.cpp | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'clang/lib/Lex/ModuleMap.cpp') diff --git a/clang/lib/Lex/ModuleMap.cpp b/clang/lib/Lex/ModuleMap.cpp index b6a6e26..d44bf12 100644 --- a/clang/lib/Lex/ModuleMap.cpp +++ b/clang/lib/Lex/ModuleMap.cpp @@ -22,7 +22,6 @@ #include "clang/Basic/SourceLocation.h" #include "clang/Basic/SourceManager.h" #include "clang/Basic/TargetInfo.h" -#include "clang/Basic/VirtualFileSystem.h" #include "clang/Lex/HeaderSearch.h" #include "clang/Lex/HeaderSearchOptions.h" #include "clang/Lex/LexDiagnostic.h" @@ -43,6 +42,7 @@ #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/MemoryBuffer.h" #include "llvm/Support/Path.h" +#include "llvm/Support/VirtualFileSystem.h" #include "llvm/Support/raw_ostream.h" #include #include @@ -1020,9 +1020,10 @@ Module *ModuleMap::inferFrameworkModule(const DirectoryEntry *FrameworkDir, = StringRef(FrameworkDir->getName()); llvm::sys::path::append(SubframeworksDirName, "Frameworks"); llvm::sys::path::native(SubframeworksDirName); - vfs::FileSystem &FS = *FileMgr.getVirtualFileSystem(); - for (vfs::directory_iterator Dir = FS.dir_begin(SubframeworksDirName, EC), - DirEnd; + llvm::vfs::FileSystem &FS = *FileMgr.getVirtualFileSystem(); + for (llvm::vfs::directory_iterator + Dir = FS.dir_begin(SubframeworksDirName, EC), + DirEnd; Dir != DirEnd && !EC; Dir.increment(EC)) { if (!StringRef(Dir->path()).endswith(".framework")) continue; @@ -2394,8 +2395,9 @@ void ModuleMapParser::parseUmbrellaDirDecl(SourceLocation UmbrellaLoc) { // uncommonly used Tcl module on Darwin platforms. std::error_code EC; SmallVector Headers; - vfs::FileSystem &FS = *SourceMgr.getFileManager().getVirtualFileSystem(); - for (vfs::recursive_directory_iterator I(FS, Dir->getName(), EC), E; + llvm::vfs::FileSystem &FS = + *SourceMgr.getFileManager().getVirtualFileSystem(); + for (llvm::vfs::recursive_directory_iterator I(FS, Dir->getName(), EC), E; I != E && !EC; I.increment(EC)) { if (const FileEntry *FE = SourceMgr.getFileManager().getFile(I->path())) { -- cgit v1.1