[llvm] [DirectX][objdump] Add support for printing signatures (PR #152531)

[James Henderson via llvm-commits]

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@@ -0,0 +1,161 @@
+# RUN: yaml2obj %s -o %t
+# RUN: llvm-objdump -p %t | FileCheck %s
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jh7370 wrote:

A few nits/suggestions:
1) I'd add a blank line between the RUN and YAML lines.
2) I'd add a brief comment at the start of the test describing the feature being tested.
3) I'd add `--match-full-lines` and `--strict-whitespace` to the FileCheck command, to ensure the formatting matches the expected.

https://github.com/llvm/llvm-project/pull/152531