diff options
Diffstat (limited to 'llvm/include/llvm/Bitcode/BitcodeReader.h')
| -rw-r--r-- | llvm/include/llvm/Bitcode/BitcodeReader.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/include/llvm/Bitcode/BitcodeReader.h b/llvm/include/llvm/Bitcode/BitcodeReader.h index 0701ddbb7f1..07fad874d8f 100644 --- a/llvm/include/llvm/Bitcode/BitcodeReader.h +++ b/llvm/include/llvm/Bitcode/BitcodeReader.h @@ -141,6 +141,13 @@ namespace llvm { Expected<std::unique_ptr<ModuleSummaryIndex>> getModuleSummaryIndex(MemoryBufferRef Buffer); + /// 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 + /// this function will return nullptr. + Expected<std::unique_ptr<ModuleSummaryIndex>> + getModuleSummaryIndexForFile(StringRef Path); + /// isBitcodeWrapper - Return true if the given bytes are the magic bytes /// for an LLVM IR bitcode wrapper. /// |
