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From: "570070308 at qq dot com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c/105510] New: [12] error: initializer element is not constant
Date: Fri, 06 May 2022 18:55:37 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105510

            Bug ID: 105510
           Summary: [12] error: initializer element is not constant
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: 570070308 at qq dot com
  Target Milestone: ---

clang can success compile it but gcc can't. MSVC can't too, I'm not sure th=
is
is a bug.
test.c
```
struct Test2
{
    long int x;
    long int y;
};

struct Test
{
    long int x;
    struct Test2 t;
};

struct Test t=3D(struct Test){1, (struct Test2){3, 4}};
```
gcc version: gcc-11.3 or gcc-12.0.1=