llvm-capstone/clang/test/PCH/pch__VA_ARGS__.c
Douglas Gregor 3f568c100e Patch for handling C99 veriadic macros when using precompiled headers,
from Filipe Cabecinhas!

llvm-svn: 159446
2012-06-29 18:27:59 +00:00

7 lines
290 B
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