Control: tag -1 upstream oclgrind FTBFS with both LLVM 10 and LLVM 11.
First errors: In file included from /usr/lib/llvm-10/include/llvm/ADT/StringRef.h:12, from /usr/lib/llvm-10/include/llvm/IR/DiagnosticHandler.h:15, from /usr/lib/llvm-10/include/llvm/IR/LLVMContext.h:18, from /build/oclgrind-19.10/src/core/Context.cpp:21: /usr/lib/llvm-10/include/llvm/ADT/STLExtras.h:559:49: error: 'std::index_sequence' has not been declared 559 | template <size_t... Ns> value_type deref(std::index_sequence<Ns...>) const { | ^~~~~~~~~~~~~~ In file included from /usr/lib/llvm-11/include/llvm/ADT/Hashing.h:49, from /usr/lib/llvm-11/include/llvm/ADT/ArrayRef.h:12, from /usr/lib/llvm-11/include/llvm/IR/Instructions.h:18, from /build/oclgrind-19.10/src/core/common.cpp:18: /usr/lib/llvm-11/include/llvm/Support/SwapByteOrder.h:152:13: error: 'enable_if_t' in namespace 'std' does not name a template type 152 | inline std::enable_if_t<std::is_enum<T>::value, T> getSwappedBytes(T C) { | ^~~~~~~~~~~ /usr/lib/llvm-11/include/llvm/Support/SwapByteOrder.h:152:8: note: 'std::enable_if_t' is only available from C++14 onwards 152 | inline std::enable_if_t<std::is_enum<T>::value, T> getSwappedBytes(T C) { | ^~~ Andreas