src/llvm/tools/clang/test/PCH/pch__VA_ARGS__.c

   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