[llvm] [Offload] Define additional device info properties (PR #152533)

[Callum Fare via llvm-commits]

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@@ -107,10 +107,22 @@ void EmitOffloadInfo(const RecordKeeper &Records, raw_ostream &OS) {
 
 )";
 
-  auto ErrorCodeEnum = EnumRec{Records.getDef("DeviceInfo")};
-  uint32_t EtorVal = 0;
-  for (const auto &EnumVal : ErrorCodeEnum.getValues()) {
-    OS << formatv(TAB_1 "OFFLOAD_DEVINFO({0}, \"{1}\", {2})\n",
-                  EnumVal.getName(), EnumVal.getDesc(), EtorVal++);
+  auto Enum = EnumRec{Records.getDef("DeviceInfo")};
+
+  uint32_t EtorVal = Enum.isBitField();
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callumfare wrote:

Nitpick: It's a little unclear what's going on here at first glance. Could do with a comment that says bitfield values must start at 1, but regular enums start at 0.

https://github.com/llvm/llvm-project/pull/152533