[clang] [clang] Language to String function (PR #69487)

Aaron Ballman via cfe-commits cfe-commits at lists.llvm.org
Thu Oct 26 06:22:16 PDT 2023


================
@@ -10,9 +10,49 @@
 #include "clang/Config/config.h"
 #include "llvm/ADT/StringSwitch.h"
 #include "llvm/Support/ErrorHandling.h"
+#include "llvm/Support/FormatVariadic.h"
 #include "llvm/TargetParser/Triple.h"
 using namespace clang;
 
+const char *clang::languageToString(Language L) {
+  // I would like to make this function and the definition of Language
+  // in the .h file simply expand the contents of a .def file.
+  // However, in the .h the members of the enum have doxygen annotations
+  // and/or comments which would be lost.
+  switch (L) {
+  case Language::Unknown:
+    return "Unknown";
+  case Language::Asm:
+    return "Asm";
+  case Language::LLVM_IR:
+    return "LLVM_IR";
----------------
AaronBallman wrote:

```suggestion
    return "LLVM IR";
```

https://github.com/llvm/llvm-project/pull/69487


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