swift-mirror/test/ClangImporter/Inputs/objc_init_blocks.h at jgrynspan/windows-GUID-hashable-6.2.1 - swift-mirror - Gitea: Git with a cup of tea

averello/swift-mirror

mirror of https://github.com/apple/swift.git synced 2025-12-21 12:14:44 +01:00

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Andrew Trick c112e03a32 Fix initialization of imported ObjC block types.

This fixes a SIL ownership verification error when importing structs like:

typedef bool (^boolBlock)(void);

struct objc_bool_block {
  __unsafe_unretained boolBlock block;
};

Fixes rdar://126142109 (Found an operand with a value that is not compatible
with the operand's operand ownership kind map)

2024-05-10 17:45:11 -07:00

8 lines

144 B

Objective-C

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 #import <CoreFoundation/CoreFoundation.h>
 typedef bool (^boolBlock)(void);
 struct objc_bool_block {
   __unsafe_unretained boolBlock block;
 };