[llvm] Enable .ptr .global .align attributes for kernel attributes for CUDA (PR #114874)

[Lewis Crawford via llvm-commits]

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@@ -1600,29 +1600,37 @@ void NVPTXAsmPrinter::emitFunctionParamList(const Function *F, raw_ostream &O) {
 
       if (isKernelFunc) {
         if (PTy) {
-          // Special handling for pointer arguments to kernel
           O << "\t.param .u" << PTySizeInBits << " ";
 
-          if (static_cast<NVPTXTargetMachine &>(TM).getDrvInterface() !=
-              NVPTX::CUDA) {
-            int addrSpace = PTy->getAddressSpace();
-            switch (addrSpace) {
-            default:
-              O << ".ptr ";
-              break;
-            case ADDRESS_SPACE_CONST:
-              O << ".ptr .const ";
-              break;
-            case ADDRESS_SPACE_SHARED:
-              O << ".ptr .shared ";
-              break;
-            case ADDRESS_SPACE_GLOBAL:
-              O << ".ptr .global ";
-              break;
-            }
-            Align ParamAlign = I->getParamAlign().valueOrOne();
-            O << ".align " << ParamAlign.value() << " ";
+          int addrSpace = PTy->getAddressSpace();
+          const bool IsCUDA =
+              static_cast<NVPTXTargetMachine &>(TM).getDrvInterface() ==
+              NVPTX::CUDA;
+
+          O << ".ptr ";
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LewisCrawford wrote:

Fixed.

https://github.com/llvm/llvm-project/pull/114874