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; 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"
; Do not split out `resume` instructions.
; CHECK-LABEL: define {{.*}}@foo.cold.1(
; CHECK: call {{.*}}@sink(
; CHECK-NOT: resume i32 undef
; CHECK-NOT: noreturn
define i32 @foo() personality i8 0 {
entry:
invoke void @llvm.donothing() to label %normal unwind label %exception
exception:
%cleanup = landingpad i32 cleanup
br i1 undef, label %normal, label %continue_exception
continue_exception:
call void @sideeffect(i32 0)
call void @sink()
br label %resume-eh
resume-eh:
resume i32 undef
normal:
br i1 undef, label %continue_exception, label %exit
exit:
call void @sideeffect(i32 2)
ret i32 0
}
declare void @sideeffect(i32)
declare void @sink() cold
declare void @llvm.donothing() nounwind readnone
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