test/Transforms/SimplifyCFG/dont-hoist-deoptimize.ll

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S --passes='simplifycfg<hoist-common-insts>' -simplifycfg-hoist-common-skip-limit=0 %s | FileCheck %s
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128-ni:1-p2:32:8:8:32-ni:2"
target triple = "x86_64-unknown-linux-gnu"

declare void @llvm.experimental.deoptimize.isVoid(...) #0

define void @widget(i1 %arg) {
; CHECK-LABEL: @widget(
; CHECK-NEXT:  bb:
; CHECK-NEXT:    [[TMP:%.*]] = trunc i64 5 to i32
; CHECK-NEXT:    br i1 [[ARG:%.*]], label [[BB1:%.*]], label [[BB4:%.*]]
; CHECK:       bb1:
; CHECK-NEXT:    [[TMP2:%.*]] = trunc i64 0 to i32
; CHECK-NEXT:    [[TMP3:%.*]] = trunc i64 0 to i32
; CHECK-NEXT:    call void (...) @llvm.experimental.deoptimize.isVoid(i32 13) #[[ATTR0:[0-9]+]] [ "deopt"() ]
; CHECK-NEXT:    ret void
; CHECK:       bb4:
; CHECK-NEXT:    [[TMP6:%.*]] = trunc i64 1 to i32
; CHECK-NEXT:    [[TMP7:%.*]] = trunc i64 0 to i32
; CHECK-NEXT:    call void (...) @llvm.experimental.deoptimize.isVoid(i32 13) #[[ATTR0]] [ "deopt"() ]
; CHECK-NEXT:    ret void
;
bb:
  br i1 %arg, label %bb1, label %bb4

bb1:                                              ; preds = %bb
  %tmp = trunc i64 5 to i32
  %tmp2 = trunc i64 0 to i32
  %tmp3 = trunc i64 0 to i32
  call void (...) @llvm.experimental.deoptimize.isVoid(i32 13) #0 [ "deopt"() ]
  ret void

bb4:                                              ; preds = %bb
  %tmp5 = trunc i64 5 to i32
  %tmp6 = trunc i64 1 to i32
  %tmp7 = trunc i64 0 to i32
  call void (...) @llvm.experimental.deoptimize.isVoid(i32 13) #0 [ "deopt"() ]
  ret void
}

attributes #0 = { nounwind }