SourceLocation Loc) {
if (!isFunctionAlwaysEnabled(S.Context, FD)) {
if (Complain) {
- // FIXME(gbiv): Both diagnostics below lack tests. We should add tests.
if (InOverloadResolution)
S.Diag(FD->getLocStart(),
diag::note_addrof_ovl_candidate_disabled_by_enable_if_attr);
void *p3 = (void*)&f3; // expected-error{{address of overloaded function 'f3' does not match required type 'void'}} expected-note@131{{candidate function made ineligible by enable_if}} expected-note@132{{candidate function made ineligible by enable_if}}
void *p4 = (void*)f3; // expected-error{{address of overloaded function 'f3' does not match required type 'void'}} expected-note@131{{candidate function made ineligible by enable_if}} expected-note@132{{candidate function made ineligible by enable_if}}
}
+
+void f4(int m) __attribute__((enable_if(0, "")));
+void test8() {
+ void (*p1)(int) = &f4; // expected-error{{cannot take address of function 'f4' becuase it has one or more non-tautological enable_if conditions}}
+ void (*p2)(int) = f4; // expected-error{{cannot take address of function 'f4' becuase it has one or more non-tautological enable_if conditions}}
+}
#endif
a = templatedConflict<int>; // expected-error{{assigning to 'int (*)(int)' from incompatible type '<overloaded function type>'}} expected-note@226{{candidate function}} expected-note@228{{candidate function}}
a = &templatedConflict<int>; // expected-error{{assigning to 'int (*)(int)' from incompatible type '<overloaded function type>'}} expected-note@226{{candidate function}} expected-note@228{{candidate function}}
}
+
+ int ovlNoCandidate(int m) __attribute__((enable_if(false, "")));
+ int ovlNoCandidate(int m) __attribute__((enable_if(0, "")));
+ void test7() {
+ int (*p)(int) = ovlNoCandidate; // expected-error{{address of overloaded function 'ovlNoCandidate' does not match required type}} expected-note@237{{made ineligible by enable_if}} expected-note@238{{made ineligible by enable_if}}
+ int (*p2)(int) = &ovlNoCandidate; // expected-error{{address of overloaded function 'ovlNoCandidate' does not match required type}} expected-note@237{{made ineligible by enable_if}} expected-note@238{{made ineligible by enable_if}}
+ int (*a)(int);
+ a = ovlNoCandidate; // expected-error{{assigning to 'int (*)(int)' from incompatible type '<overloaded function type>'}} expected-note@237{{made ineligible by enable_if}} expected-note@238{{made ineligible by enable_if}}
+ a = &ovlNoCandidate; // expected-error{{assigning to 'int (*)(int)' from incompatible type '<overloaded function type>'}} expected-note@237{{made ineligible by enable_if}} expected-note@238{{made ineligible by enable_if}}
+ }
+
+ int noOvlNoCandidate(int m) __attribute__((enable_if(false, "")));
+ void test8() {
+ int (*p)(int) = noOvlNoCandidate; // expected-error{{cannot take address of function 'noOvlNoCandidate' becuase it has one or more non-tautological enable_if conditions}}
+ int (*p2)(int) = &noOvlNoCandidate; // expected-error{{cannot take address of function 'noOvlNoCandidate' becuase it has one or more non-tautological enable_if conditions}}
+ int (*a)(int);
+ a = noOvlNoCandidate; // expected-error{{cannot take address of function 'noOvlNoCandidate' becuase it has one or more non-tautological enable_if conditions}}
+ a = &noOvlNoCandidate; // expected-error{{cannot take address of function 'noOvlNoCandidate' becuase it has one or more non-tautological enable_if conditions}}
+ }
}