[llvm] [NVPTX] Add ptxas verification and kernel test to sm-version test (PR #139543)

[Abhilash Majumder via llvm-commits]

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@@ -56,6 +56,65 @@
 ; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_121 | FileCheck %s --check-prefix=SM121
 ; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_121a | FileCheck %s --check-prefix=SM121a
 
+; Also check if ptxas is available for the various SM versions
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abhilash1910 wrote:

nit: This can be removed.

https://github.com/llvm/llvm-project/pull/139543