[llvm] [NVPTX] Add more clear error message for using invalid syncscope (PR #165737)

[Stefan Mada via llvm-commits]

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@@ -0,0 +1,11 @@
+; RUN: not llc -mcpu=sm_100a -mtriple=nvptx64 -mattr=+ptx86 %s 2>&1 | FileCheck %s
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smada3 wrote:

Thanks for opening that PR and resolving this! Apologies for missing this in the initial review.

https://github.com/llvm/llvm-project/pull/165737