xref: /minix3/external/bsd/llvm/dist/clang/test/Sema/warn-variable-not-needed.c (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338) 
1 // RUN: %clang_cc1 -fsyntax-only -verify -Wall %s
2 // expected-no-diagnostics
3 
4 static int a;
bar()5 int bar() {
6   extern int a;
7   return a;
8 }
9 static int a;
10