[OpenCL-clang] Port options after dd647e3e608 (#559)

Author: mdfazlay

options.h

@@ -43,6 +43,14 @@ enum COMPILE_OPT_ID {
 #undef PREFIX
 };
 
+#define OPTTABLE_STR_TABLE_CODE
+#include "opencl_clang_options.inc"
+#undef OPTTABLE_STR_TABLE_CODE
+
+#define OPTTABLE_PREFIXES_TABLE_CODE
+#include "opencl_clang_options.inc"
+#undef OPTTABLE_PREFIXES_TABLE_CODE
+
 typedef std::list<std::string> ArgsVector;
 
 //
@@ -99,7 +107,7 @@ class OpenCLArgList : public llvm::opt::ArgList {
 class OpenCLOptTable : public llvm::opt::GenericOptTable {
 public:
   OpenCLOptTable(llvm::ArrayRef<Info> pOptionInfos)
-      : llvm::opt::GenericOptTable(pOptionInfos) {}
+      : llvm::opt::GenericOptTable(OptionStrTable, OptionPrefixesTable, pOptionInfos) {}
 
   OpenCLArgList *ParseArgs(const char *szOptions, unsigned &missingArgIndex,
                            unsigned &missingArgCount) const;

options_compile.cpp

@@ -31,17 +31,6 @@ Copyright (c) Intel Corporation (2009-2017).
 #include <map>
 #include <sstream>
 
-#define PREFIX(NAME, VALUE)                                                    \
-  static constexpr llvm::StringLiteral NAME##_init[] = VALUE;                  \
-  static constexpr llvm::ArrayRef<llvm::StringLiteral> NAME(                   \
-      NAME##_init, std::size(NAME##_init) - 1);
-#define OPTION(PREFIX, NAME, ID, KIND, GROUP, ALIAS, ALIASARGS, FLAGS,         \
-               VISIBILITY, PARAM, HELPTEXT, HELPTEXTSFORVARIANTS, METAVAR,     \
-               VALUES)
-#include "opencl_clang_options.inc"
-#undef OPTION
-#undef PREFIX
-
 using namespace llvm::opt;
 
 extern llvm::ManagedStatic<llvm::sys::SmartMutex<true>> compileMutex;