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| ; RUN: opt -S -simplifycfg < %s | FileCheck %s
target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc18.0.0"
; Function Attrs: uwtable
define void @test1() #0 personality i32 (...)* @__CxxFrameHandler3 {
entry:
invoke void @may_throw(i32 3)
to label %invoke.cont unwind label %ehcleanup
invoke.cont: ; preds = %entry
tail call void @may_throw(i32 2) #2
tail call void @may_throw(i32 1) #2
ret void
ehcleanup: ; preds = %entry
%cp = cleanuppad within none []
tail call void @may_throw(i32 2) #2 [ "funclet"(token %cp) ]
cleanupret from %cp unwind label %ehcleanup2
ehcleanup2:
%cp2 = cleanuppad within none []
tail call void @may_throw(i32 1) #2 [ "funclet"(token %cp2) ]
cleanupret from %cp2 unwind to caller
}
; CHECK-LABEL: define void @test1(
; CHECK: %[[cp:.*]] = cleanuppad within none []
; CHECK: tail call void @may_throw(i32 2) #2 [ "funclet"(token %[[cp]]) ]
; CHECK: tail call void @may_throw(i32 1) #2 [ "funclet"(token %[[cp]]) ]
; CHECK: cleanupret from %[[cp]] unwind to caller
declare void @may_throw(i32) #1
declare i32 @__CxxFrameHandler3(...)
attributes #0 = { uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+sse,+sse2" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { nounwind }
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