[clang] [NVPTX] Add `-march=general` option to mirror default configuration (PR #85222)

[Yichen Yan via cfe-commits]

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@@ -85,6 +90,6 @@
 // MISSING: error: Must pass in an explicit nvptx64 gpu architecture to 'nvlink'
 
 // RUN: %clang -target nvptx64-nvidia-cuda -flto -c %s -### 2>&1 \
-// RUN:   | FileCheck -check-prefix=GENERIC %s
+// RUN:   | FileCheck -check-prefix=COMPILE %s
 
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oraluben wrote:

I see, thanks for clarifying!

https://github.com/llvm/llvm-project/pull/85222