http://llvm.org/bugs/show_bug.cgi?id=4990
Summary: 'unavailable' attribute documented as error but is only
warning
Product: clang
Version: trunk
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: Documentation
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
http://clang.llvm.org/docs/LanguageExtensions.html
void honeypot(...) __attribute__((overloadable, unavailable)); // calling me is
an error
However clang diagnoses it only as a warning:
void honeypot(...) __attribute__((overloadable, unavailable)); // calling me is
an error
void foo() { honeypot(); }
$ clang foo.c -c
p.c:2:14: warning: 'honeypot' is unavailable [-Wunavailable-declarations]
void foo() { honeypot(); }
^
p.c:1:6: note: function has been explicitly marked unavailable here
void honeypot(...) __attribute__((overloadable, unavailable)); // calling me is
an error
^
2 diagnostics generated.
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