clang/test/Misc/emit-html.c

   1 // RUN: %clang_cc1 %s -emit-html -o -
   2
   3 // rdar://6562329
   4 #line 42 "foo.c"
   5
   6 // PR3635
   7 #define F(fmt, ...) fmt, ## __VA_ARGS__
   8 int main(int argc, char **argv) {
   9   return F(argc, 1);
  10 }
  11
  12 // PR3798
  13 #define FOR_ALL_FILES(f,i) i
  14
  15 #if 0
  16   FOR_ALL_FILES(f) { }
  17 #endif
  18
  19 // <rdar://problem/11625964>
  20 // -emit-html filters out # directives, but not _Pragma (or MS __pragma)
  21 // Diagnostic push/pop is stateful, so re-lexing a file can cause problems
  22 // if these pragmas are interpreted normally.
  23 _Pragma("clang diagnostic push")
  24 _Pragma("clang diagnostic ignored \"-Wformat-extra-args\"")
  25 _Pragma("clang diagnostic pop")
  26