; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -passes="partial-inliner" -skip-partial-inlining-cost-analysis -S < %s | FileCheck %s
; RUN: opt -partial-inliner -skip-partial-inlining-cost-analysis -S < %s | FileCheck %s

define dso_local signext i32 @callee(i32 signext %c1, i32 signext %c2) !prof !30 {
; CHECK-LABEL: @callee(
; CHECK-NEXT:  entry:
; CHECK-NEXT:    [[RC:%.*]] = alloca i32, align 4
; CHECK-NEXT:    store i32 0, i32* [[RC]], align 4
; CHECK-NEXT:    switch i32 [[C1:%.*]], label [[SW_DEFAULT:%.*]] [
; CHECK-NEXT:    i32 0, label [[SW_BB:%.*]]
; CHECK-NEXT:    i32 1, label [[SW_BB1:%.*]]
; CHECK-NEXT:    i32 2, label [[SW_BB2:%.*]]
; CHECK-NEXT:    ], !prof !31
; CHECK:       sw.bb:
; CHECK-NEXT:    store i32 1, i32* [[RC]], align 4
; CHECK-NEXT:    br label [[SW_EPILOG:%.*]]
; CHECK:       sw.bb1:
; CHECK-NEXT:    store i32 2, i32* [[RC]], align 4
; CHECK-NEXT:    br label [[SW_EPILOG]]
; CHECK:       sw.bb2:
; CHECK-NEXT:    store i32 4, i32* [[RC]], align 4
; CHECK-NEXT:    br label [[SW_EPILOG]]
; CHECK:       sw.default:
; CHECK-NEXT:    store i32 [[C2:%.*]], i32* [[RC]], align 4
; CHECK-NEXT:    br label [[SW_EPILOG]]
; CHECK:       sw.epilog:
; CHECK-NEXT:    [[TMP0:%.*]] = load i32, i32* [[RC]], align 4
; CHECK-NEXT:    ret i32 [[TMP0]]
;
entry:
  %rc = alloca i32, align 4
  store i32 0, i32* %rc, align 4
  switch i32 %c1, label %sw.default [
  i32 0, label %sw.bb
  i32 1, label %sw.bb1
  i32 2, label %sw.bb2
  ], !prof !31

sw.bb: ;; cold
  store i32 1, i32* %rc, align 4
  br label %sw.epilog

sw.bb1:
  store i32 2, i32* %rc, align 4
  br label %sw.epilog

sw.bb2: ;; cold
  store i32 4, i32* %rc, align 4
  br label %sw.epilog

sw.default:
  store i32 %c2, i32* %rc, align 4
  br label %sw.epilog

sw.epilog:
  %0 = load i32, i32* %rc, align 4
  ret i32 %0
}

define dso_local signext i32 @caller(i32 signext %c) !prof !30 {
; CHECK-LABEL: @caller(
; CHECK-NEXT:  entry:
; CHECK-NEXT:    [[RC_I:%.*]] = alloca i32, align 4
; CHECK-NEXT:    [[TMP0:%.*]] = bitcast i32* [[RC_I]] to i8*
; CHECK-NEXT:    call void @llvm.lifetime.start.p0i8(i64 4, i8* [[TMP0]])
; CHECK-NEXT:    store i32 0, i32* [[RC_I]], align 4
; CHECK-NEXT:    switch i32 [[C:%.*]], label [[SW_DEFAULT_I:%.*]] [
; CHECK-NEXT:    i32 0, label [[CODEREPL_I:%.*]]
; CHECK-NEXT:    i32 1, label [[SW_BB1_I:%.*]]
; CHECK-NEXT:    i32 2, label [[CODEREPL1_I:%.*]]
; CHECK-NEXT:    ], !prof !31
; CHECK:       codeRepl.i:
; CHECK-NEXT:    call void @callee.1.sw.bb(i32* [[RC_I]])
; CHECK-NEXT:    br label [[CALLEE_1_EXIT:%.*]]
; CHECK:       sw.bb1.i:
; CHECK-NEXT:    store i32 2, i32* [[RC_I]], align 4
; CHECK-NEXT:    br label [[CALLEE_1_EXIT]]
; CHECK:       codeRepl1.i:
; CHECK-NEXT:    call void @callee.1.sw.bb2(i32* [[RC_I]])
; CHECK-NEXT:    br label [[CALLEE_1_EXIT]]
; CHECK:       sw.default.i:
; CHECK-NEXT:    store i32 [[C]], i32* [[RC_I]], align 4
; CHECK-NEXT:    br label [[CALLEE_1_EXIT]]
; CHECK:       callee.1.exit:
; CHECK-NEXT:    [[TMP1:%.*]] = load i32, i32* [[RC_I]], align 4
; CHECK-NEXT:    [[TMP2:%.*]] = bitcast i32* [[RC_I]] to i8*
; CHECK-NEXT:    call void @llvm.lifetime.end.p0i8(i64 4, i8* [[TMP2]])
;
entry:
  %0 = call signext i32 @callee(i32 signext %c, i32 signext %c)
  ret i32 %0 
}

!llvm.module.flags = !{!0, !1}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 1, !"ProfileSummary", !2}
!2 = !{!3, !4, !5, !6, !7, !8, !9, !10, !11, !12}
!3 = !{!"ProfileFormat", !"InstrProf"}
!4 = !{!"TotalCount", i64 2}
!5 = !{!"MaxCount", i64 1000}
!6 = !{!"MaxInternalCount", i64 1000}
!7 = !{!"MaxFunctionCount", i64 1000}
!8 = !{!"NumCounts", i64 4}
!9 = !{!"NumFunctions", i64 2}
!10 = !{!"IsPartialProfile", i64 0}
!11 = !{!"PartialProfileRatio", double 0.000000e+00}
!12 = !{!"DetailedSummary", !13}
!13 = !{!14, !15, !16, !17, !18, !19, !20, !21, !22, !23, !24, !25, !26, !27, !28, !29}
!14 = !{i32 10000, i64 0, i32 0}
!15 = !{i32 100000, i64 0, i32 0}
!16 = !{i32 200000, i64 0, i32 0}
!17 = !{i32 300000, i64 0, i32 0}
!18 = !{i32 400000, i64 0, i32 0}
!19 = !{i32 500000, i64 1, i32 2}
!20 = !{i32 600000, i64 1, i32 2}
!21 = !{i32 700000, i64 1, i32 2}
!22 = !{i32 800000, i64 1, i32 2}
!23 = !{i32 900000, i64 1, i32 2}
!24 = !{i32 950000, i64 1, i32 2}
!25 = !{i32 990000, i64 1, i32 2}
!26 = !{i32 999000, i64 1, i32 2}
!27 = !{i32 999900, i64 1, i32 2}
!28 = !{i32 999990, i64 1, i32 2}
!29 = !{i32 999999, i64 1, i32 2}
!30 = !{!"function_entry_count", i64 1000}
!31 = !{!"branch_weights", i32 500, i32 10, i32 150, i32 40}