[PATCH] D149149: [clang][Interp] Check one-past-the-end pointers in GetPtrField

Shafik Yaghmour via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed May 3 10:47:41 PDT 2023


shafik added a subscriber: rsmith.
shafik added inline comments.


================
Comment at: clang/test/AST/Interp/records.cpp:509
 
   constexpr A *a2 = &b + 1; // expected-error {{must be initialized by a constant expression}} \
                             // expected-note {{cannot access base class of pointer past the end of object}} \
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@rsmith it looks like you added this diagnostic a while ago see ce1ec5e1f5620 did you mean it to apply to this case? The rules have changed a lot since then so perhaps this was invalid but now is good.


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https://reviews.llvm.org/D149149



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