================
@@ -14296,6 +14296,34 @@ void
ASTContext::getFunctionFeatureMap(llvm::StringMap<bool> &FeatureMap,
}
}
+static SYCLKernelInfo BuildSYCLKernelInfo(CanQualType KernelNameType,
+ const FunctionDecl *FD) {
+ return {KernelNameType, FD};
+}
+
+void ASTContext::registerSYCLEntryPointFunction(FunctionDecl *FD) {
+ // If the function declaration to register is invalid or dependent, the
+ // registration attempt is ignored.
+ if (FD->isInvalidDecl() || FD->isTemplated())
+ return;
+
+ const auto *SKEPAttr = FD->getAttr<SYCLKernelEntryPointAttr>();
+ assert(SKEPAttr && "Missing sycl_kernel_entry_point attribute");
+
+ // Be tolerant of multiple registration attempts so long as each attempt
+ // is for the same entity. Callers are obligated to detect and diagnose
+ // conflicting kernel names prior to calling this function.
+ CanQualType KernelNameType = getCanonicalType(SKEPAttr->getKernelName());
+ auto IT = SYCLKernels.find(KernelNameType);
+ if (IT != SYCLKernels.end()) {
+ assert(declaresSameEntity(FD, IT->second.getKernelEntryPointDecl()) &&
----------------
tahonermann wrote:
Good suggestion. Done.
https://github.com/llvm/llvm-project/pull/111389
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