diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/funcdef-var-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/funcdef-var-1.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/funcdef-var-1.c b/gcc/testsuite/gcc.dg/funcdef-var-1.c new file mode 100644 index 000000000..63a56838a --- /dev/null +++ b/gcc/testsuite/gcc.dg/funcdef-var-1.c @@ -0,0 +1,10 @@ +/* Test ICE on defining function with a name previously declared as a + nonfunction. Bug 28299 from Bernhard Fischer + <aldot@gcc.gnu.org>. */ +/* { dg-do compile } */ +/* { dg-options "-Wmissing-prototypes" } */ + +extern __typeof(foo) foo __asm__(""); /* { dg-error "undeclared" } */ +/* { dg-message "note: previous declaration" "previous declaration" { target *-*-* } 7 } */ +void *foo (void) {} /* { dg-error "redeclared as different kind of symbol" } */ +/* { dg-warning "no previous prototype" "no previous prototype" { target *-*-* } 9 } */ |