[clang] [llvm] [mlir] [NVPTX] Add support for Shared Cluster Memory address space. (PR #135444)

[Durgadoss R via cfe-commits]

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@@ -0,0 +1,258 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc < %s -o - -mcpu=sm_90 -march=nvptx64 -mattr=+ptx80 | FileCheck %s
+; RUN: %if ptxas-12.0 %{ llc < %s -mtriple=nvptx64 -mcpu=sm_90 -mattr=+ptx80| %ptxas-verify -arch=sm_90 %}
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durga4github wrote:

and we only need +ptx78 here..

https://github.com/llvm/llvm-project/pull/135444