1 /* Test for warnings for qualified function return types. Bug 15052
2 from Olatunji Ruwase (tjruwase at stanfordalumni.org): qualifiers
3 should not be lost when merging declarations. */
4
5 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
6 /* { dg-do compile } */
7 /* { dg-options "" } */
8
9 int foo (); /* { dg-message "note: previous declaration" "different qualifiers" } */
foo()10 const int foo () { return 0; } /* { dg-error "conflicting types" "different qualifiers" } */
11
12 void bar (void);
bar()13 volatile void bar () { } /* { dg-warning "qualified|volatile" "different qualifiers" } */
14
15 volatile void baz (void);
baz()16 void baz () { } /* { dg-warning "not compatible" "different qualifiers" } */
17