clang/test/PCH/va_arg.cpp

   1 // Test this without pch.
   2 // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -include %S/Inputs/va_arg.h %s -emit-llvm -o -
   3 // REQUIRES: x86-registered-target
   4
   5 // Test with pch.
   6 // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -emit-pch -x c++-header -o %t %S/Inputs/va_arg.h
   7 // RUN: %clang_cc1 -triple=x86_64-unknown-freebsd7.0 -include-pch %t %s -emit-llvm -o -
   8
   9 typedef __SIZE_TYPE__ size_t;
  10
  11 extern "C" {
  12 int vsnprintf(char * , size_t, const char * , va_list) ;
  13 int __attribute__((ms_abi)) wvsprintfA(char *, const char *, __ms_va_list);
  14 }
  15
  16 void f(char *buffer, unsigned count, const char* format, va_list argptr) {
  17   vsnprintf(buffer, count, format, argptr);
  18 }
  19
  20 void g(char *buffer, const char *format, __ms_va_list argptr) {
  21   wvsprintfA(buffer, format, argptr);
  22 }