[clang] [llvm] [NVPTX] Fix for device function pointer having the same name as generated callprototype (PR #205639)

[Alex MacLean via cfe-commits]

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@@ -937,12 +942,12 @@ void NVPTXAsmPrinter::emitFunctionBodyStart() {
   SmallString<128> Str;
   raw_svector_ostream O(Str);
   emitDemotedVars(&MF->getFunction(), O);
+  OutStreamer->emitRawText(O.str());
 
   const auto *MFI = MF->getInfo<NVPTXMachineFunctionInfo>();
-  for (const auto &[Id, CB] : MFI->getCallPrototypes())
-    emitCallPrototype(*CB, Id, O);
-
-  OutStreamer->emitRawText(O.str());
+  for (const auto &[CB, Symbol] : MFI->getCallPrototypes()) {
+    emitCallPrototype(*CB, Symbol);
+  }
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AlexMaclean wrote:

Nit: remove {}

https://github.com/llvm/llvm-project/pull/205639