[llvm] [AArch64][CodeGen] Fix crash when fptrunc returns fp16 with +nofp attr (PR #81724)

[David Green via llvm-commits]

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@@ -0,0 +1,21 @@
+; RUN: llc -mcpu=cortex-r82 -O1 -o - %s | FileCheck %s
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davemgreen wrote:

You can use -mtiple=aarch64 -mattr=-fp-armv8 (and remove -O1).

I would also suggest using update_llc_test_checks.py for generating the run lines too.

https://github.com/llvm/llvm-project/pull/81724