diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/parm-forwdecl-4.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/parm-forwdecl-4.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/parm-forwdecl-4.c b/gcc/testsuite/gcc.dg/parm-forwdecl-4.c new file mode 100644 index 000000000..a210092e1 --- /dev/null +++ b/gcc/testsuite/gcc.dg/parm-forwdecl-4.c @@ -0,0 +1,10 @@ +/* Test GNU parameter forward declarations. OK with + -Wredundant-decls. */ +/* Origin: Joseph Myers <joseph@codesourcery.com> */ +/* { dg-do compile } */ +/* { dg-options "-Wredundant-decls" } */ + +int f1(int a; int a); +int f2(int a; int a) { return 0; } +int f3(int a; int a; int a); +int f4(int a; int a; int a) { return 0; } |