[libcxx-commits] [libcxx] [libcxx] adds a size-based representation for `vector`'s unstable ABI (PR #155330)

[Christopher Di Bella via libcxx-commits]

================
@@ -351,17 +352,28 @@ def __init__(self, val):
         """Set val, length, capacity, and iterator for bool and normal vectors."""
         self.val = val
         self.typename = _remove_generics(_prettify_typename(val.type))
-        begin = self.val["__begin_"]
         if self.val.type.template_argument(0).code == gdb.TYPE_CODE_BOOL:
+            begin = self.val["__begin_"]
             self.typename += "<bool>"
             self.length = self.val["__size_"]
             bits_per_word = self.val["__bits_per_word"]
             self.capacity = self.val["__cap_"] * bits_per_word
             self.iterator = self._VectorBoolIterator(begin, self.length, bits_per_word)
         else:
-            end = self.val["__end_"]
+            for i in val.type.fields():
----------------
cjdb wrote:

Fixed.

https://github.com/llvm/llvm-project/pull/155330