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[Bug c++/66139] destructor not called for members of partially constructed anonymous struct/array
- From: "ryxi at stu dot xidian.edu.cn" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 10 May 2017 14:41:00 +0000
- Subject: [Bug c++/66139] destructor not called for members of partially constructed anonymous struct/array
- Auto-submitted: auto-generated
- References: <bug-66139-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66139
--- Comment #11 from Xi Ruoyao <ryxi at stu dot xidian.edu.cn> ---
This happens for all TARGET_EXPRs with the third operand (cleanup expression),
as an INIT_EXPR's rhs.
The cleanup sequence are pushed in gimplify_target_expr, which doesn't
handle TARGET_EXPRs as the INIT_EXPRs' rhs. So they just go missing.