// RUN: %clang_cc1 -std=c89 -fsyntax-only -verify %s | |
// RUN: %clang_cc1 -std=gnu89 -fsyntax-only -verify %s | |
// RUN: %clang_cc1 -std=c99 -fsyntax-only -verify %s -DC99 | |
#ifdef C99 | |
// expected-no-diagnostics | |
#endif | |
void foo() { | |
#ifndef C99 | |
// expected-warning@+2{{GCC does not allow variable declarations in for loop initializers before C99}} | |
#endif | |
for (int i = 0; i < 10; i++) | |
; | |
} |