[llvm] [SystemZ][z/OS] yaml2obj for header and end records (PR #73859)

[James Henderson via llvm-commits]

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@@ -1,18 +1,19 @@
 # RUN: yaml2obj %s | od -v -An -tx1 | FileCheck --ignore-case %s
 
-# Verify that GOFF Header is correct.
+## Verify that GOFF Header is correct.
 # CHECK: 03 f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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jh7370 wrote:

Nit: it's common to add some extra whitespace between `CHECK:` and the check pattern, to make the pattern line up with the following lines. Applies to both tests.

https://github.com/llvm/llvm-project/pull/73859