[llvm] [NVPTX] Pull invariant load identification into IR pass (PR #138015)

[Joseph Huber via llvm-commits]

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@@ -0,0 +1,33 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc < %s -mcpu=sm_20 | FileCheck %s
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jhuber6 wrote:

FYI, the original issue only reproduced at higher `sm` values https://godbolt.org/z/654zYKo4o. So I'd recommend increasing this.

https://github.com/llvm/llvm-project/pull/138015