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__ 8int 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 27