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Meta: Display DistinctNumeric as its alias name in GDB if possible

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All DistinctNumerics are given an identifying tag, if the tag is
generated by the macro, print the alias instead of DistinctNumeric.
This commit is contained in:
Ali Mohammad Pur 2021-05-22 12:12:51 +04:30 committed by Ali Mohammad Pur
parent 3d0786f96b
commit b808815e57
Notes: sideshowbarker 2024-07-18 17:34:23 +09:00 
Author: https://github.com/alimpfard
Commit: https://github.com/SerenityOS/serenity/commit/b808815e57f
Pull-request: https://github.com/SerenityOS/serenity/pull/7379
Reviewed-by: https://github.com/bgianfo ✅
Reviewed-by: https://github.com/gunnarbeutner ✅
1 changed files with 7 additions and 0 deletions
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7
Meta/serenity_gdb.py
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@ -78,6 +78,13 @@ class AKDistinctNumeric:
@classmethod
def prettyprint_type(cls, type):
actual_name = type.template_argument(1)
parts = actual_name.name.split("::")
unqualified_name = re.sub(r'__(\w+)_tag', r'\1', actual_name.name)
if unqualified_name != actual_name.name:
qualified_name = '::'.join(parts[:-2] + [unqualified_name])
return qualified_name
# If the tag is malformed, just print DistinctNumeric<T>
contained_type = type.template_argument(0)
return f'AK::DistinctNumeric<{handler_class_for_type(contained_type).prettyprint_type(contained_type)}>'