; LLVM IR from mrbid/CSGO_TENSOR_TRIGGER :: GOBOT15/KERAS2C/include (k2c_activations)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind uwtable
define dso_local void @k2c_LeakyReLU(ptr noundef %0, i64 noundef %1, float noundef %2) #1 {
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca float, align 4
  %7 = alloca i64, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i64 %1, ptr %5, align 8, !tbaa !9
  store float %2, ptr %6, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #2
  store i64 0, ptr %7, align 8, !tbaa !9
  br label %8

8:                                                ; preds = %30, %3
  %9 = load i64, ptr %7, align 8, !tbaa !9
  %10 = load i64, ptr %5, align 8, !tbaa !9
  %11 = icmp ult i64 %9, %10
  br i1 %11, label %13, label %12

12:                                               ; preds = %8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #2
  br label %33

13:                                               ; preds = %8
  %14 = load ptr, ptr %4, align 8, !tbaa !5
  %15 = load i64, ptr %7, align 8, !tbaa !9
  %16 = getelementptr inbounds float, ptr %14, i64 %15
  %17 = load float, ptr %16, align 4, !tbaa !11
  %18 = fcmp olt float %17, 0.000000e+00
  br i1 %18, label %19, label %29

19:                                               ; preds = %13
  %20 = load float, ptr %6, align 4, !tbaa !11
  %21 = load ptr, ptr %4, align 8, !tbaa !5
  %22 = load i64, ptr %7, align 8, !tbaa !9
  %23 = getelementptr inbounds float, ptr %21, i64 %22
  %24 = load float, ptr %23, align 4, !tbaa !11
  %25 = fmul float %20, %24
  %26 = load ptr, ptr %4, align 8, !tbaa !5
  %27 = load i64, ptr %7, align 8, !tbaa !9
  %28 = getelementptr inbounds float, ptr %26, i64 %27
  store float %25, ptr %28, align 4, !tbaa !11
  br label %29

29:                                               ; preds = %19, %13
  br label %30

30:                                               ; preds = %29
  %31 = load i64, ptr %7, align 8, !tbaa !9
  %32 = add i64 %31, 1
  store i64 %32, ptr %7, align 8, !tbaa !9
  br label %8, !llvm.loop !13

33:                                               ; preds = %12
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

; Function Attrs: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local void @k2c_LeakyReLU(ptr nocapture noundef %0, i64 noundef %1, float noundef %2) local_unnamed_addr #0 {
  %.not = icmp eq i64 %1, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %3
  %min.iters.check = icmp ult i64 %1, 8
  br i1 %min.iters.check, label %.lr.ph.preheader26, label %vector.ph

.lr.ph.preheader26:                               ; preds = %middle.block, %.lr.ph.preheader
  %.010.ph = phi i64 [ 0, %.lr.ph.preheader ], [ %n.vec, %middle.block ]
  br label %.lr.ph

vector.ph:                                        ; preds = %.lr.ph.preheader
  %n.vec = and i64 %1, -8
  br label %vector.body

vector.body:                                      ; preds = %pred.store.continue25, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue25 ]
  %4 = or disjoint i64 %index, 4
  %5 = getelementptr inbounds float, ptr %0, i64 %index
  %6 = getelementptr inbounds i8, ptr %5, i64 16
  %wide.load = load <4 x float>, ptr %5, align 4, !tbaa !5
  %wide.load11 = load <4 x float>, ptr %6, align 4, !tbaa !5
  %7 = fcmp olt <4 x float> %wide.load, zeroinitializer
  %8 = fcmp olt <4 x float> %wide.load11, zeroinitializer
  %9 = extractelement <4 x i1> %7, i64 0
  br i1 %9, label %pred.store.if, label %pred.store.continue

pred.store.if:                                    ; preds = %vector.body
  %10 = getelementptr inbounds float, ptr %0, i64 %index
  %11 = extractelement <4 x float> %wide.load, i64 0
  %12 = fmul float %11, %2
  store float %12, ptr %10, align 4, !tbaa !5
  br label %pred.store.continue

pred.store.continue:                              ; preds = %pred.store.if, %vector.body
  %13 = extractelement <4 x i1> %7, i64 1
  br i1 %13, label %pred.store.if12, label %pred.store.continue13

pred.store.if12:                                  ; preds = %pred.store.continue
  %14 = or disjoint i64 %index, 1
  %15 = getelementptr inbounds float, ptr %0, i64 %14
  %16 = extractelement <4 x float> %wide.load, i64 1
  %17 = fmul float %16, %2
  store float %17, ptr %15, align 4, !tbaa !5
  br label %pred.store.continue13

pred.store.continue13:                            ; preds = %pred.store.if12, %pred.store.continue
  %18 = extractelement <4 x i1> %7, i64 2
  br i1 %18, label %pred.store.if14, label %pred.store.continue15

pred.store.if14:                                  ; preds = %pred.store.continue13
  %19 = or disjoint i64 %index, 2
  %20 = getelementptr inbounds float, ptr %0, i64 %19
  %21 = extractelement <4 x float> %wide.load, i64 2
  %22 = fmul float %21, %2
  store float %22, ptr %20, align 4, !tbaa !5
  br label %pred.store.continue15

pred.store.continue15:                            ; preds = %pred.store.if14, %pred.store.continue13
  %23 = extractelement <4 x i1> %7, i64 3
  br i1 %23, label %pred.store.if16, label %pred.store.continue17

pred.store.if16:                                  ; preds = %pred.store.continue15
  %24 = or disjoint i64 %index, 3
  %25 = getelementptr inbounds float, ptr %0, i64 %24
  %26 = extractelement <4 x float> %wide.load, i64 3
  %27 = fmul float %26, %2
  store float %27, ptr %25, align 4, !tbaa !5
  br label %pred.store.continue17

pred.store.continue17:                            ; preds = %pred.store.if16, %pred.store.continue15
  %28 = extractelement <4 x i1> %8, i64 0
  br i1 %28, label %pred.store.if18, label %pred.store.continue19

pred.store.if18:                                  ; preds = %pred.store.continue17
  %29 = getelementptr inbounds float, ptr %0, i64 %4
  %30 = extractelement <4 x float> %wide.load11, i64 0
  %31 = fmul float %30, %2
  store float %31, ptr %29, align 4, !tbaa !5
  br label %pred.store.continue19

pred.store.continue19:                            ; preds = %pred.store.if18, %pred.store.continue17
  %32 = extractelement <4 x i1> %8, i64 1
  br i1 %32, label %pred.store.if20, label %pred.store.continue21

pred.store.if20:                                  ; preds = %pred.store.continue19
  %33 = or disjoint i64 %index, 5
  %34 = getelementptr inbounds float, ptr %0, i64 %33
  %35 = extractelement <4 x float> %wide.load11, i64 1
  %36 = fmul float %35, %2
  store float %36, ptr %34, align 4, !tbaa !5
  br label %pred.store.continue21

pred.store.continue21:                            ; preds = %pred.store.if20, %pred.store.continue19
  %37 = extractelement <4 x i1> %8, i64 2
  br i1 %37, label %pred.store.if22, label %pred.store.continue23

pred.store.if22:                                  ; preds = %pred.store.continue21
  %38 = or disjoint i64 %index, 6
  %39 = getelementptr inbounds float, ptr %0, i64 %38
  %40 = extractelement <4 x float> %wide.load11, i64 2
  %41 = fmul float %40, %2
  store float %41, ptr %39, align 4, !tbaa !5
  br label %pred.store.continue23

pred.store.continue23:                            ; preds = %pred.store.if22, %pred.store.continue21
  %42 = extractelement <4 x i1> %8, i64 3
  br i1 %42, label %pred.store.if24, label %pred.store.continue25

pred.store.if24:                                  ; preds = %pred.store.continue23
  %43 = or disjoint i64 %index, 7
  %44 = getelementptr inbounds float, ptr %0, i64 %43
  %45 = extractelement <4 x float> %wide.load11, i64 3
  %46 = fmul float %45, %2
  store float %46, ptr %44, align 4, !tbaa !5
  br label %pred.store.continue25

pred.store.continue25:                            ; preds = %pred.store.if24, %pred.store.continue23
  %index.next = add nuw i64 %index, 8
  %47 = icmp eq i64 %index.next, %n.vec
  br i1 %47, label %middle.block, label %vector.body, !llvm.loop !9

middle.block:                                     ; preds = %pred.store.continue25
  %cmp.n = icmp eq i64 %n.vec, %1
  br i1 %cmp.n, label %._crit_edge, label %.lr.ph.preheader26

._crit_edge:                                      ; preds = %53, %middle.block, %3
  ret void

.lr.ph:                                           ; preds = %.lr.ph.preheader26, %53
  %.010 = phi i64 [ %54, %53 ], [ %.010.ph, %.lr.ph.preheader26 ]
  %48 = getelementptr inbounds float, ptr %0, i64 %.010
  %49 = load float, ptr %48, align 4, !tbaa !5
  %50 = fcmp olt float %49, 0.000000e+00
  br i1 %50, label %51, label %53

51:                                               ; preds = %.lr.ph
  %52 = fmul float %49, %2
  store float %52, ptr %48, align 4, !tbaa !5
  br label %53

53:                                               ; preds = %.lr.ph, %51
  %54 = add nuw i64 %.010, 1
  %exitcond.not = icmp eq i64 %54, %1
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !13
}

attributes #0 = { nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = distinct !{!9, !10, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !10, !12, !11}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass