[llvm] [AArch64][MIR] Serialize AArch64MachineFunctionInfo::HasStackFrame to MIR (PR #158122)

[David Tellenbach via llvm-commits]

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+# RUN: llc -run-pass=prologepilog -mtriple arm64-apple-ios -o - -simplify-mir -verify-machineinstrs %s | FileCheck %s
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dtellenbach wrote:

I just re-remembered that you need `-x mir` if you do that for MIR, just using the input and not reading from stdin autodetects based on the extension.

https://github.com/llvm/llvm-project/pull/158122