diff --git a/mlir/examples/standalone/standalone-translate/standalone-translate.cpp b/mlir/examples/standalone/standalone-translate/standalone-translate.cpp --- a/mlir/examples/standalone/standalone-translate/standalone-translate.cpp +++ b/mlir/examples/standalone/standalone-translate/standalone-translate.cpp @@ -11,102 +11,17 @@ // //===----------------------------------------------------------------------===// -#include "mlir/IR/AsmState.h" -#include "mlir/IR/Diagnostics.h" -#include "mlir/IR/MLIRContext.h" -#include "mlir/InitAllDialects.h" #include "mlir/InitAllTranslations.h" -#include "mlir/Support/FileUtilities.h" #include "mlir/Support/LogicalResult.h" -#include "mlir/Support/ToolUtilities.h" #include "mlir/Translation.h" -#include "llvm/Support/InitLLVM.h" -#include "llvm/Support/MemoryBuffer.h" -#include "llvm/Support/SourceMgr.h" -#include "llvm/Support/ToolOutputFile.h" #include "Standalone/StandaloneDialect.h" -static llvm::cl::opt inputFilename(llvm::cl::Positional, - llvm::cl::desc(""), - llvm::cl::init("-")); - -static llvm::cl::opt - outputFilename("o", llvm::cl::desc("Output filename"), - llvm::cl::value_desc("filename"), llvm::cl::init("-")); - -static llvm::cl::opt - splitInputFile("split-input-file", - llvm::cl::desc("Split the input file into pieces and " - "process each chunk independently"), - llvm::cl::init(false)); - -static llvm::cl::opt verifyDiagnostics( - "verify-diagnostics", - llvm::cl::desc("Check that emitted diagnostics match " - "expected-* lines on the corresponding line"), - llvm::cl::init(false)); - int main(int argc, char **argv) { mlir::registerAllTranslations(); // TODO: Register standalone translations here. - llvm::InitLLVM y(argc, argv); - - // Add flags for all the registered translations. - llvm::cl::opt - translationRequested("", llvm::cl::desc("Translation to perform"), - llvm::cl::Required); - mlir::registerAsmPrinterCLOptions(); - mlir::registerMLIRContextCLOptions(); - llvm::cl::ParseCommandLineOptions(argc, argv, "MLIR translation driver\n"); - - std::string errorMessage; - auto input = mlir::openInputFile(inputFilename, &errorMessage); - if (!input) { - llvm::errs() << errorMessage << "\n"; - return 1; - } - - auto output = mlir::openOutputFile(outputFilename, &errorMessage); - if (!output) { - llvm::errs() << errorMessage << "\n"; - return 1; - } - - // Processes the memory buffer with a new MLIRContext. - auto processBuffer = [&](std::unique_ptr ownedBuffer, - llvm::raw_ostream &os) { - mlir::MLIRContext context; - context.allowUnregisteredDialects(); - context.printOpOnDiagnostic(!verifyDiagnostics); - llvm::SourceMgr sourceMgr; - sourceMgr.AddNewSourceBuffer(std::move(ownedBuffer), llvm::SMLoc()); - - if (!verifyDiagnostics) { - mlir::SourceMgrDiagnosticHandler sourceMgrHandler(sourceMgr, &context); - return (*translationRequested)(sourceMgr, os, &context); - } - - // In the diagnostic verification flow, we ignore whether the translation - // failed (in most cases, it is expected to fail). Instead, we check if the - // diagnostics were produced as expected. - mlir::SourceMgrDiagnosticVerifierHandler sourceMgrHandler(sourceMgr, - &context); - (*translationRequested)(sourceMgr, os, &context); - return sourceMgrHandler.verify(); - }; - - if (splitInputFile) { - if (failed(mlir::splitAndProcessBuffer(std::move(input), processBuffer, - output->os()))) - return 1; - } else { - if (failed(processBuffer(std::move(input), output->os()))) - return 1; - } - - output->keep(); - return 0; + return failed( + mlir::mlirTranslateMain(argc, argv, "MLIR Translation Testing Tool")); }