gribozavr2 accepted this revision.
gribozavr2 added inline comments.
================
Comment at: clang/include/clang/Basic/AttrDocs.td:3377-3382
+def SwiftDocs : DocumentationCategory<"Controlling Swift Import"> {
+ let Content = [{
+Clang supports additional attributes for controlling how APIs are imported into
+Swift.
+ }];
+}
----------------
================
Comment at: clang/include/clang/Basic/AttrDocs.td:3399
+* ``swift_error(none)`` means that the function should not be imported as
+throwing. The error parameter and result type will be left alone.
+
----------------
================
Comment at: clang/test/SemaObjC/attr-swift-error.m:55
+
+// This is unconventional and very odd but we do process it.
+- (int)q0:(const NSError **)error
__attribute__((__swift_error__(nonzero_result)));
----------------
================
Comment at: clang/test/SemaObjC/attr-swift-error.m:97
+
+// This is unconventional and very odd but we do process it.
+extern void *q0(const CFErrorRef *)
__attribute__((__swift_error__(null_result)));
----------------
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D87331/new/
https://reviews.llvm.org/D87331
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