[llvm] [doc] Add llvm --error-display to dwarfdump documentation (PR #110922)

[via llvm-commits]

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@@ -45,6 +45,16 @@ OPTIONS
 
             Use colors in output.
 
+.. option:: --error-display=<value>       
+
+            Set the level of detail and summary to display when verifying.
+            Implies :option:`--verify`. The supported values are:
+
+            `quiet`   - Only display whether errors occurred.
+            `summary` - Display only a summary of the errors found.
+            `details` - Display each error in detail but no summary.
+            `full`    - Display each error as well as a summary. [default]
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bd1976bris wrote:

Thanks. Doesn't look too bad actually but definitely not what was intended. Fix: https://github.com/llvm/llvm-project/pull/111693.

https://github.com/llvm/llvm-project/pull/110922