| ; This is a test case for the expression analysis code, not really indvars. | |
| ; It was assuming any constant of int type was a ConstantInteger. | |
| ; | |
| ; RUN: llvm-as < %s | opt -indvars | |
| %X = global int 7 | |
| void %test(int %A) { | |
| br label %Loop | |
| Loop: | |
| %IV = phi int [%A, %0], [%IVNext, %Loop] | |
| %IVNext = add int %IV, cast (int* %X to int) | |
| br label %Loop | |
| } |