1 ; RUN: llvm-as < %s | llc -march=bfin
3 ; Assertion failed: (isUsed(Reg) && "Using an undefined register!"),
4 ; function forward, file RegisterScavenging.cpp, line 182.
6 declare i32 @printf(i8*, ...)
9 %1 = call i32 (i8*, ...)* @printf(i8* undef, i1 undef)