https://llvm.org/bugs/show_bug.cgi?id=24219
Bug ID: 24219
Summary: Invalid "missing sentinel" warning for variadic
methods with non-id parameter type
Product: clang
Version: unspecified
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: Frontend
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
Created attachment 14631
--> https://llvm.org/bugs/attachment.cgi?id=14631&action=edit
sentinel.m
When adding "__attribute__((sentinel(0,1)))" to a variadic method with
parameter type anything other than id or void*, for instance int or void(^)(),
a "missing sentinel in method dispatch" warning is raised.
I've attached a source file that reproduces this. Compile with:
clang -fblocks -fsyntax-only sentinel.m
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