[rustc.git] / src / llvm / tools / clang / test / PCH / pch__VA_ARGS__.c

// Test with pch.
// RUN: %clang_cc1 -emit-pch -o %t %S/pch__VA_ARGS__.h
// RUN: %clang_cc1 -include-pch %t -fsyntax-only -Weverything %s 2>&1 | FileCheck %s

#define mylog(...) printf(__VA_ARGS__)
// CHECK-NOT: warning: __VA_ARGS__ can only appear in the expansion of a C99 variadic macro
Commit	Line	Data
223e47cc LB	1	// Test with pch.
	2	// RUN: %clang_cc1 -emit-pch -o %t %S/pch__VA_ARGS__.h
	3	// RUN: %clang_cc1 -include-pch %t -fsyntax-only -Weverything %s 2>&1 \| FileCheck %s
	4
	5	#define mylog(...) printf(__VA_ARGS__)
	6	// CHECK-NOT: warning: __VA_ARGS__ can only appear in the expansion of a C99 variadic macro