1 ;RUN: opt < %s -dot-cfg -cfg-weights -cfg-dot-filename-prefix=%t 2>/dev/null > /dev/null
2 ;RUN: FileCheck %s -input-file=%t.f.dot
6 %check = icmp sgt i32 %0, 0
7 br i1 %check, label %if, label %exit, !prof !0
13 ; CHECK: label="99.50%"
15 exit: ; preds = %entry, %if
19 !0 = !{!"branch_weights", i32 1, i32 200}