alias-unused.c 285 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 // RUN: %clang_cc1 -triple x86_64-linux-gnu -Wunneeded-internal-declaration -x c -verify %s // expected-no-diagnostics static int f() { return 42; } int g() __attribute__((alias("f"))); static int foo [] = { 42, 0xDEAD }; extern typeof(foo) bar __attribute__((unused, alias("foo")));