diff options
Diffstat (limited to 'clang/lib/Basic/SourceManager.cpp')
| -rw-r--r-- | clang/lib/Basic/SourceManager.cpp | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/clang/lib/Basic/SourceManager.cpp b/clang/lib/Basic/SourceManager.cpp index 8209642..1b4be14 100644 --- a/clang/lib/Basic/SourceManager.cpp +++ b/clang/lib/Basic/SourceManager.cpp @@ -24,6 +24,7 @@ #include "llvm/ADT/StringRef.h" #include "llvm/ADT/StringSwitch.h" #include "llvm/Support/Allocator.h" +#include "llvm/Support/AutoConvert.h" #include "llvm/Support/Capacity.h" #include "llvm/Support/Compiler.h" #include "llvm/Support/Endian.h" @@ -586,17 +587,6 @@ SourceManager::getOrCreateFileID(FileEntryRef SourceFile, FileCharacter); } -/// Helper function to determine if an input file requires conversion -bool needConversion(StringRef Filename) { -#ifdef __MVS__ - llvm::ErrorOr<bool> NeedConversion = - llvm::needzOSConversion(Filename.str().c_str()); - return NeedConversion && *NeedConversion; -#else - return false; -#endif -} - /// createFileID - Create a new FileID for the specified ContentCache and /// include position. This works regardless of whether the ContentCache /// corresponds to a file or some other input source. @@ -616,8 +606,9 @@ FileID SourceManager::createFileIDImpl(ContentCache &File, StringRef Filename, return FileID::get(LoadedID); } unsigned FileSize = File.getSize(); - bool NeedConversion = needConversion(Filename); - if (NeedConversion) { + llvm::ErrorOr<bool> NeedConversion = + llvm::needConversion(Filename.str().c_str()); + if (NeedConversion && *NeedConversion) { // Buffer size may increase due to potential z/OS EBCDIC to UTF-8 // conversion. if (std::optional<llvm::MemoryBufferRef> Buffer = |