[PATCH] D123763: [randstruct] Enforce using a designated init for a randomized struct

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman added inline comments.


================
Comment at: clang/test/Sema/init-randomized-struct.c:30
+} __attribute__((randomize_layout));
+
+struct other_test t5 = { .a = foo, .b[0] = foo }; // Okay
----------------
MaskRay wrote:
> Perhaps test an empty struct with randomize_layout and a struct with one field with randomize_layout?
Good point -- there's really no reason to reject something like:
```
struct degenerate {
  func_ptr a;
};

struct degenerate d= { foo };
```
even though it's not doing a zero initialization.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D123763/new/

https://reviews.llvm.org/D123763