diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/include/llvm/Bitcode/BitcodeReader.h | 5 | ||||
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 10 |
2 files changed, 5 insertions, 10 deletions
diff --git a/llvm/include/llvm/Bitcode/BitcodeReader.h b/llvm/include/llvm/Bitcode/BitcodeReader.h index 54f990d0023..31ffb7645f3 100644 --- a/llvm/include/llvm/Bitcode/BitcodeReader.h +++ b/llvm/include/llvm/Bitcode/BitcodeReader.h @@ -152,10 +152,11 @@ namespace llvm { /// Parse the module summary index out of an IR file and return the module /// summary index object if found, or an empty summary if not. If Path refers - /// to an empty file and the -ignore-empty-index-file cl::opt flag is passed + /// to an empty file and IgnoreEmptyThinLTOIndexFile is true, then /// this function will return nullptr. Expected<std::unique_ptr<ModuleSummaryIndex>> - getModuleSummaryIndexForFile(StringRef Path); + getModuleSummaryIndexForFile(StringRef Path, + bool IgnoreEmptyThinLTOIndexFile = false); /// isBitcodeWrapper - Return true if the given bytes are the magic bytes /// for an LLVM IR bitcode wrapper. diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 900d718b00b..76298121566 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -93,13 +93,6 @@ static cl::opt<bool> PrintSummaryGUIDs( cl::desc( "Print the global id for each value when reading the module summary")); -// FIXME: This flag should either be removed or moved to clang as a driver flag. -static llvm::cl::opt<bool> IgnoreEmptyThinLTOIndexFile( - "ignore-empty-index-file", llvm::cl::ZeroOrMore, - llvm::cl::desc( - "Ignore an empty index file and perform non-ThinLTO compilation"), - llvm::cl::init(false)); - namespace { enum { @@ -5663,7 +5656,8 @@ Expected<bool> llvm::hasGlobalValueSummary(MemoryBufferRef Buffer) { } Expected<std::unique_ptr<ModuleSummaryIndex>> -llvm::getModuleSummaryIndexForFile(StringRef Path) { +llvm::getModuleSummaryIndexForFile(StringRef Path, + bool IgnoreEmptyThinLTOIndexFile) { ErrorOr<std::unique_ptr<MemoryBuffer>> FileOrErr = MemoryBuffer::getFileOrSTDIN(Path); if (!FileOrErr) |
