diff options
Diffstat (limited to 'clang/lib/CIR/CodeGen/CIRGenModule.cpp')
| -rw-r--r-- | clang/lib/CIR/CodeGen/CIRGenModule.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/clang/lib/CIR/CodeGen/CIRGenModule.cpp b/clang/lib/CIR/CodeGen/CIRGenModule.cpp index 46bca51..4355451 100644 --- a/clang/lib/CIR/CodeGen/CIRGenModule.cpp +++ b/clang/lib/CIR/CodeGen/CIRGenModule.cpp @@ -103,9 +103,11 @@ CIRGenModule::CIRGenModule(mlir::MLIRContext &mlirContext, PtrDiffTy = cir::IntType::get(&getMLIRContext(), sizeTypeSize, /*isSigned=*/true); - theModule->setAttr( - cir::CIRDialect::getSourceLanguageAttrName(), - cir::SourceLanguageAttr::get(&mlirContext, getCIRSourceLanguage())); + std::optional<cir::SourceLanguage> sourceLanguage = getCIRSourceLanguage(); + if (sourceLanguage) + theModule->setAttr( + cir::CIRDialect::getSourceLanguageAttrName(), + cir::SourceLanguageAttr::get(&mlirContext, *sourceLanguage)); theModule->setAttr(cir::CIRDialect::getTripleAttrName(), builder.getStringAttr(getTriple().str())); @@ -513,7 +515,7 @@ void CIRGenModule::setNonAliasAttributes(GlobalDecl gd, mlir::Operation *op) { assert(!cir::MissingFeatures::setTargetAttributes()); } -cir::SourceLanguage CIRGenModule::getCIRSourceLanguage() const { +std::optional<cir::SourceLanguage> CIRGenModule::getCIRSourceLanguage() const { using ClangStd = clang::LangStandard; using CIRLang = cir::SourceLanguage; auto opts = getLangOpts(); @@ -528,6 +530,7 @@ cir::SourceLanguage CIRGenModule::getCIRSourceLanguage() const { // TODO(cir): support remaining source languages. assert(!cir::MissingFeatures::sourceLanguageCases()); errorNYI("CIR does not yet support the given source language"); + return std::nullopt; } static void setLinkageForGV(cir::GlobalOp &gv, const NamedDecl *nd) { |