; ModuleID = 'a.out'

%FILE = type { i8*, i32, i8*, i32, i32, i32, i32, i8* }
%_iobuf = type { i8*, i32, i8*, i32, i32, i32, i32, i8* }

@_iob = external global [0 x %FILE]*

declare i32 @_filbuf(%FILE*)

declare i32 @_flsbuf(i32, %FILE*)

declare i32 @puts(i8*)

declare i32 @printf(i8*, ...)

define i32 @main(i32 %argc, i8** %argv) {
entry:
  %argv2 = alloca i8**
  %argc1 = alloca i32
  store i32 %argc, i32* %argc1
  store i8** %argv, i8*** %argv2
  %_dref_ = load [0 x %FILE]** @_iob
  %_idx_ = getelementptr [0 x %FILE]* %_dref_, i32 0, i32 1
  %_dref_3 = load [0 x %FILE]** @_iob
  %_idx_4 = getelementptr [0 x %FILE]* %_dref_3, i32 0, i32 1
  %_call_ = call i32 @_flsbuf(i32 97, %FILE* %_idx_4)
  ret i32 0
}