| ; RUN: opt -hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s | |
| target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" | |
| target triple = "x86_64-apple-macosx10.14.0" | |
| ; CHECK-LABEL: define {{.*}}@fun( | |
| ; CHECK: call {{.*}}@fun.cold.1( | |
| ; CHECK-LABEL: define {{.*}}@fun.cold.1( | |
| ; CHECK: asm "" | |
| define void @fun() { | |
| entry: | |
| br i1 undef, label %if.then, label %if.else | |
| if.then: | |
| ret void | |
| if.else: | |
| call void asm "", ""() | |
| call void @sink() | |
| ret void | |
| } | |
| declare void @sink() cold |