1; RUN: llvm-as < %s | llvm-dis > %t1.ll 2; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll 3; RUN: diff %t1.ll %t2.ll 4 5 6declare i32 @printf(ptr, ...) ;; Prototype for: int __builtin_printf(const char*, ...) 7 8define i32 @testvarar() { 9 call i32 (ptr, ...) @printf( ptr null, i32 12, i8 42 ) ; <i32>:1 [#uses=1] 10 ret i32 %1 11} 12 13