; RUN: opt -S -passes=hotcoldsplit -hotcoldsplit-threshold=2 < %s | FileCheck %s target datalayout = "E-m:a-p:32:32-i64:64-n32" target triple = "powerpc64-ibm-aix7.2.0.0" define void @foo(i32 %cond, i32 %s0, i32 %s1) { ; CHECK-LABEL: define {{.*}}@foo( ; CHECK: br i1 {{.*}}, label %codeRepl, label %if.end2 ; CHECK-LABEL: codeRepl: ; CHECK-NEXT: call void @foo.cold.1 ; CHECK-LABEL: if.end2: ; CHECK: call void @sideeffect ; entry: %cond.addr = alloca i32 store i32 %cond, ptr %cond.addr %0 = load i32, ptr %cond.addr %tobool = icmp ne i32 %0, 0 br i1 %tobool, label %if.then, label %if.end2 if.then: ; preds = %entry %1 = load i32, ptr %cond.addr %cmp = icmp sgt i32 %1, 10 br i1 %cmp, label %if.then1, label %if.else if.then1: ; preds = %if.then call void @sideeffect(i32 0) br label %if.end if.else: ; preds = %if.then call void @sink(i32 %s0) call void @sideeffect(i32 1) br label %if.end if.end: ; preds = %if.else, %if.then1 call void @sink(i32 %0) ret void if.end2: ; preds = %entry call void @sideeffect(i32 %s1) ret void } ; CHECK-LABEL: define {{.*}}@foo.cold.1 ; CHECK: call {{.*}}@sink ; CHECK: call {{.*}}@sideeffect ; CHECK: call {{.*}}@sideeffect ; CHECK: call {{.*}}@sink declare void @sideeffect(i32) declare void @sink(i32) cold