[PATCH] D124038: [clang] Prevent folding of non-const compound expr
serge via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue May 10 02:15:07 PDT 2022
serge-sans-paille added inline comments.
================
Comment at: clang/test/SemaCXX/constant-expression-cxx11.cpp:1609
struct X { int a[2]; };
constexpr int *n = (X){1, 2}.a; // expected-warning {{C99}} expected-warning {{temporary}}
// expected-error at -1 {{constant expression}}
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@efriedma this is the test you asked for. it's already implemented, and my patch doesn't change its behavior, which matches the GCC behavior.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D124038/new/
https://reviews.llvm.org/D124038
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