https://bugs.llvm.org/show_bug.cgi?id=41019
Bug ID: 41019
Summary: Incorrectly warning about nullable parameter
Product: clang
Version: trunk
Hardware: Macintosh
OS: MacOS X
Status: NEW
Severity: enhancement
Priority: P
Component: -New Bugs
Assignee: unassignedclangb...@nondot.org
Reporter: alexbrachetmia...@gmail.com
CC: htmldevelo...@gmail.com, llvm-bugs@lists.llvm.org,
neeil...@live.com, richard-l...@metafoo.co.uk
Seems to be a bug around nullability. attr argument to pthread_mutex_init is
declared _Nullable in the header on my machine but clang still complains to me
when passing NULL. Not a huge bug but it is annoying.
int pthread_mutex_init(pthread_mutex_t * __restrict,
const pthread_mutexattr_t * _Nullable __restrict);
thpool.c:37:47: warning: null passed to a callee that requires a non-null
argument [-Wnonnull]
(void) pthread_mutex_init(&tp->mutex, NULL);
~~~~^
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