================
@@ -1562,6 +1563,60 @@ void clang::EmitClangDiagsCompatIDs(const
llvm::RecordKeeper &Records,
OS << "DIAG_COMPAT_IDS_END()\n";
}
+/// ClangDiagsIntefaceEmitter - Emit the diagnostics interface header for
+/// a Clang component.
+void clang::EmitClangDiagsInterface(llvm::raw_ostream &OS,
+ const std::string &Component) {
+ if (Component.empty())
+ PrintFatalError("'-gen-clang-diags-iface' requires a component name");
+
+ std::string ComponentUpper = StringRef(Component).upper();
+ const char *Comp = Component.c_str();
+ const char *Upper = ComponentUpper.c_str();
+
+ OS << llvm::format(R"c++(
+namespace clang {
----------------
Sirraide wrote:
> BUT I can't htink of a way to do that which doesn't require preprocessor
> string-replacement inside of a `#include` or `define` identifier, which, IIRC
> is UB?
Yeah, I think the preprocessor directives are the main problem, e.g. the
`#define ASTSTART`; there isn’t really a way to do this just in the
preprocessor unfortunately...
https://github.com/llvm/llvm-project/pull/134777
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