1 ; RUN: llc < %s -march=x86-64 | FileCheck %s
5 define void @f(i32 %x, i32 %y) nounwind uwtable ssp {
11 %cmp = icmp eq i32 %x, %sub
12 br i1 %cmp, label %if.then, label %if.end
14 if.then: ; preds = %entry
15 tail call void @g() nounwind
18 if.end: ; preds = %if.then, %entry