16 lines
394 B
C
16 lines
394 B
C
|
// 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(void) {
|
||
|
|
#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++)
|
||
|
|
;
|
||
|
|
}
|