; LLVM IR from dartsim/dart :: dart/external/odelcpsolver/matrix.ll (ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii)

; 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"

@.str = external hidden unnamed_addr constant [24 x i8], align 1
@__FUNCTION__._ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii = external hidden unnamed_addr constant [12 x i8], align 1

declare void @_ZN4dart8external3ode6dDebugEiPKcz(i32 noundef, ptr noundef, ...) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii(ptr noundef %0, ptr noundef %1, ptr noundef %2, i32 noundef %3, i32 noundef %4, i32 noundef %5) #3 {
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca ptr, align 8
  %20 = alloca ptr, align 8
  %21 = alloca double, align 8
  %22 = alloca ptr, align 8
  %23 = alloca ptr, align 8
  %24 = alloca i32, align 4
  store ptr %0, ptr %7, align 8, !tbaa !5
  store ptr %1, ptr %8, align 8, !tbaa !5
  store ptr %2, ptr %9, align 8, !tbaa !5
  store i32 %3, ptr %10, align 4, !tbaa !9
  store i32 %4, ptr %11, align 4, !tbaa !9
  store i32 %5, ptr %12, align 4, !tbaa !9
  %25 = load ptr, ptr %7, align 8, !tbaa !5
  %26 = icmp ne ptr %25, null
  br i1 %26, label %27, label %42

27:                                               ; preds = %6
  %28 = load ptr, ptr %8, align 8, !tbaa !5
  %29 = icmp ne ptr %28, null
  br i1 %29, label %30, label %42

30:                                               ; preds = %27
  %31 = load ptr, ptr %9, align 8, !tbaa !5
  %32 = icmp ne ptr %31, null
  br i1 %32, label %33, label %42

33:                                               ; preds = %30
  %34 = load i32, ptr %10, align 4, !tbaa !9
  %35 = icmp sgt i32 %34, 0
  br i1 %35, label %36, label %42

36:                                               ; preds = %33
  %37 = load i32, ptr %11, align 4, !tbaa !9
  %38 = icmp sgt i32 %37, 0
  br i1 %38, label %39, label %42

39:                                               ; preds = %36
  %40 = load i32, ptr %12, align 4, !tbaa !9
  %41 = icmp sgt i32 %40, 0
  br i1 %41, label %43, label %42

42:                                               ; preds = %39, %36, %33, %30, %27, %6
  call void (i32, ptr, ...) @_ZN4dart8external3ode6dDebugEiPKcz(i32 noundef 2, ptr noundef @.str, ptr noundef @__FUNCTION__._ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii)
  br label %43

43:                                               ; preds = %42, %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #4
  %44 = load i32, ptr %10, align 4, !tbaa !9
  %45 = icmp sgt i32 %44, 1
  br i1 %45, label %46, label %51

46:                                               ; preds = %43
  %47 = load i32, ptr %10, align 4, !tbaa !9
  %48 = sub nsw i32 %47, 1
  %49 = or i32 %48, 3
  %50 = add nsw i32 %49, 1
  br label %53

51:                                               ; preds = %43
  %52 = load i32, ptr %10, align 4, !tbaa !9
  br label %53

53:                                               ; preds = %51, %46
  %54 = phi i32 [ %50, %46 ], [ %52, %51 ]
  store i32 %54, ptr %13, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  %55 = load i32, ptr %12, align 4, !tbaa !9
  %56 = icmp sgt i32 %55, 1
  br i1 %56, label %57, label %62

57:                                               ; preds = %53
  %58 = load i32, ptr %12, align 4, !tbaa !9
  %59 = sub nsw i32 %58, 1
  %60 = or i32 %59, 3
  %61 = add nsw i32 %60, 1
  br label %64

62:                                               ; preds = %53
  %63 = load i32, ptr %12, align 4, !tbaa !9
  br label %64

64:                                               ; preds = %62, %57
  %65 = phi i32 [ %61, %57 ], [ %63, %62 ]
  store i32 %65, ptr %14, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  %66 = load ptr, ptr %7, align 8, !tbaa !5
  store ptr %66, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #4
  %67 = load ptr, ptr %8, align 8, !tbaa !5
  store ptr %67, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #4
  %68 = load ptr, ptr %8, align 8, !tbaa !5
  %69 = load i32, ptr %10, align 4, !tbaa !9
  %70 = sext i32 %69 to i64
  %71 = getelementptr inbounds double, ptr %68, i64 %70
  store ptr %71, ptr %17, align 8, !tbaa !5
  br label %72

72:                                               ; preds = %122, %64
  %73 = load ptr, ptr %16, align 8, !tbaa !5
  %74 = load ptr, ptr %17, align 8, !tbaa !5
  %75 = icmp ne ptr %73, %74
  br i1 %75, label %76, label %129

76:                                               ; preds = %72
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #4
  %77 = load ptr, ptr %15, align 8, !tbaa !5
  store ptr %77, ptr %18, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #4
  %78 = load ptr, ptr %9, align 8, !tbaa !5
  store ptr %78, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #4
  %79 = load ptr, ptr %9, align 8, !tbaa !5
  %80 = load i32, ptr %12, align 4, !tbaa !9
  %81 = sext i32 %80 to i64
  %82 = getelementptr inbounds double, ptr %79, i64 %81
  store ptr %82, ptr %20, align 8, !tbaa !5
  br label %83

83:                                               ; preds = %116, %76
  %84 = load ptr, ptr %19, align 8, !tbaa !5
  %85 = load ptr, ptr %20, align 8, !tbaa !5
  %86 = icmp ne ptr %84, %85
  br i1 %86, label %87, label %121

87:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #4
  store double 0.000000e+00, ptr %21, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #4
  %88 = load ptr, ptr %16, align 8, !tbaa !5
  store ptr %88, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #4
  %89 = load ptr, ptr %19, align 8, !tbaa !5
  store ptr %89, ptr %23, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %24) #4
  %90 = load i32, ptr %11, align 4, !tbaa !9
  store i32 %90, ptr %24, align 4, !tbaa !9
  br label %91

91:                                               ; preds = %102, %87
  %92 = load i32, ptr %24, align 4, !tbaa !9
  %93 = icmp ne i32 %92, 0
  br i1 %93, label %95, label %94

94:                                               ; preds = %91
  call void @llvm.lifetime.end.p0(i64 4, ptr %24) #4
  br label %113

95:                                               ; preds = %91
  %96 = load ptr, ptr %22, align 8, !tbaa !5
  %97 = load double, ptr %96, align 8, !tbaa !11
  %98 = load ptr, ptr %23, align 8, !tbaa !5
  %99 = load double, ptr %98, align 8, !tbaa !11
  %100 = load double, ptr %21, align 8, !tbaa !11
  %101 = call double @llvm.fmuladd.f64(double %97, double %99, double %100)
  store double %101, ptr %21, align 8, !tbaa !11
  br label %102

102:                                              ; preds = %95
  %103 = load i32, ptr %13, align 4, !tbaa !9
  %104 = load ptr, ptr %22, align 8, !tbaa !5
  %105 = sext i32 %103 to i64
  %106 = getelementptr inbounds double, ptr %104, i64 %105
  store ptr %106, ptr %22, align 8, !tbaa !5
  %107 = load i32, ptr %14, align 4, !tbaa !9
  %108 = load ptr, ptr %23, align 8, !tbaa !5
  %109 = sext i32 %107 to i64
  %110 = getelementptr inbounds double, ptr %108, i64 %109
  store ptr %110, ptr %23, align 8, !tbaa !5
  %111 = load i32, ptr %24, align 4, !tbaa !9
  %112 = add nsw i32 %111, -1
  store i32 %112, ptr %24, align 4, !tbaa !9
  br label %91, !llvm.loop !13

113:                                              ; preds = %94
  %114 = load double, ptr %21, align 8, !tbaa !11
  %115 = load ptr, ptr %18, align 8, !tbaa !5
  store double %114, ptr %115, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  br label %116

116:                                              ; preds = %113
  %117 = load ptr, ptr %18, align 8, !tbaa !5
  %118 = getelementptr inbounds double, ptr %117, i32 1
  store ptr %118, ptr %18, align 8, !tbaa !5
  %119 = load ptr, ptr %19, align 8, !tbaa !5
  %120 = getelementptr inbounds double, ptr %119, i32 1
  store ptr %120, ptr %19, align 8, !tbaa !5
  br label %83, !llvm.loop !15

121:                                              ; preds = %83
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #4
  br label %122

122:                                              ; preds = %121
  %123 = load i32, ptr %14, align 4, !tbaa !9
  %124 = load ptr, ptr %15, align 8, !tbaa !5
  %125 = sext i32 %123 to i64
  %126 = getelementptr inbounds double, ptr %124, i64 %125
  store ptr %126, ptr %15, align 8, !tbaa !5
  %127 = load ptr, ptr %16, align 8, !tbaa !5
  %128 = getelementptr inbounds double, ptr %127, i32 1
  store ptr %128, ptr %16, align 8, !tbaa !5
  br label %72, !llvm.loop !16

129:                                              ; preds = %72
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #4
  ret void
}

attributes #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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { mustprogress 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 #4 = { 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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = distinct !{!16, !14}


; 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"

@.str = external hidden unnamed_addr constant [24 x i8], align 1
@__FUNCTION__._ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii = external hidden unnamed_addr constant [12 x i8], align 1

declare void @_ZN4dart8external3ode6dDebugEiPKcz(i32 noundef, ptr noundef, ...) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii(ptr noundef writeonly %0, ptr noundef readonly %1, ptr noundef readonly %2, i32 noundef %3, i32 noundef %4, i32 noundef %5) local_unnamed_addr #2 {
  %7 = icmp ne ptr %0, null
  %8 = icmp ne ptr %1, null
  %or.cond = and i1 %7, %8
  %9 = icmp ne ptr %2, null
  %or.cond3 = and i1 %or.cond, %9
  %10 = icmp sgt i32 %3, 0
  %or.cond5 = and i1 %or.cond3, %10
  %11 = icmp sgt i32 %4, 0
  %or.cond7 = and i1 %or.cond5, %11
  %12 = icmp sgt i32 %5, 0
  %or.cond9 = and i1 %or.cond7, %12
  br i1 %or.cond9, label %.thread, label %14

.thread:                                          ; preds = %6
  %13 = zext nneg i32 %3 to i64
  br label %.lr.ph

14:                                               ; preds = %6
  tail call void (i32, ptr, ...) @_ZN4dart8external3ode6dDebugEiPKcz(i32 noundef 2, ptr noundef nonnull @.str, ptr noundef nonnull @__FUNCTION__._ZN4dart8external3ode11_dMultiply1EPdPKdS4_iii)
  %15 = sext i32 %3 to i64
  %.not72 = icmp eq i32 %3, 0
  br i1 %.not72, label %._crit_edge78, label %.lr.ph

.lr.ph:                                           ; preds = %.thread, %14
  %.pn = phi i64 [ %13, %.thread ], [ %15, %14 ]
  %16 = getelementptr inbounds double, ptr %1, i64 %.pn
  %17 = icmp sgt i32 %5, 1
  %18 = add nsw i32 %5, -1
  %19 = or i32 %18, 3
  %20 = add nuw nsw i32 %19, 1
  %21 = select i1 %17, i32 %20, i32 %5
  %22 = icmp sgt i32 %3, 1
  %23 = add nsw i32 %3, -1
  %24 = or i32 %23, 3
  %25 = add nuw nsw i32 %24, 1
  %26 = select i1 %22, i32 %25, i32 %3
  %27 = sext i32 %5 to i64
  %28 = getelementptr inbounds double, ptr %2, i64 %27
  %.not6168 = icmp eq i32 %5, 0
  %29 = sext i32 %26 to i64
  %30 = sext i32 %21 to i64
  br i1 %.not6168, label %._crit_edge78, label %.lr.ph.split

.lr.ph.split:                                     ; preds = %.lr.ph
  %.not6263 = icmp eq i32 %4, 0
  br i1 %.not6263, label %.preheader.lr.ph.us.preheader, label %.preheader.lr.ph.preheader

.preheader.lr.ph.preheader:                       ; preds = %.lr.ph.split
  %xtraiter = and i32 %4, 3
  %lcmp.mod.not = icmp eq i32 %xtraiter, 0
  %31 = icmp ult i32 %4, 4
  br label %.preheader.lr.ph

.preheader.lr.ph.us.preheader:                    ; preds = %.lr.ph.split
  %32 = shl nsw i64 %27, 3
  br label %.preheader.lr.ph.us

.preheader.lr.ph.us:                              ; preds = %.preheader.lr.ph.us.preheader, %.preheader.lr.ph.us
  %.05475.us79 = phi ptr [ %33, %.preheader.lr.ph.us ], [ %0, %.preheader.lr.ph.us.preheader ]
  %.05773.us80 = phi ptr [ %34, %.preheader.lr.ph.us ], [ %1, %.preheader.lr.ph.us.preheader ]
  tail call void @llvm.memset.p0.i64(ptr align 8 %.05475.us79, i8 0, i64 %32, i1 false), !tbaa !5
  %33 = getelementptr double, ptr %.05475.us79, i64 %30
  %34 = getelementptr inbounds i8, ptr %.05773.us80, i64 8
  %.not.us81 = icmp eq ptr %34, %16
  br i1 %.not.us81, label %._crit_edge78, label %.preheader.lr.ph.us, !llvm.loop !9

.preheader.lr.ph:                                 ; preds = %.preheader.lr.ph.preheader, %._crit_edge71.split
  %.05475 = phi ptr [ %64, %._crit_edge71.split ], [ %0, %.preheader.lr.ph.preheader ]
  %.05773 = phi ptr [ %65, %._crit_edge71.split ], [ %1, %.preheader.lr.ph.preheader ]
  br label %.preheader

.preheader:                                       ; preds = %.preheader.lr.ph, %._crit_edge
  %.05570 = phi ptr [ %2, %.preheader.lr.ph ], [ %42, %._crit_edge ]
  %.05669 = phi ptr [ %.05475, %.preheader.lr.ph ], [ %41, %._crit_edge ]
  br i1 %lcmp.mod.not, label %.prol.loopexit, label %.prol.preheader

.prol.preheader:                                  ; preds = %.preheader, %.prol.preheader
  %.067.prol = phi i32 [ %40, %.prol.preheader ], [ %4, %.preheader ]
  %.05166.prol = phi ptr [ %39, %.prol.preheader ], [ %.05570, %.preheader ]
  %.05265.prol = phi ptr [ %38, %.prol.preheader ], [ %.05773, %.preheader ]
  %.05364.prol = phi double [ %37, %.prol.preheader ], [ 0.000000e+00, %.preheader ]
  %prol.iter = phi i32 [ %prol.iter.next, %.prol.preheader ], [ 0, %.preheader ]
  %35 = load double, ptr %.05265.prol, align 8, !tbaa !5
  %36 = load double, ptr %.05166.prol, align 8, !tbaa !5
  %37 = tail call double @llvm.fmuladd.f64(double %35, double %36, double %.05364.prol)
  %38 = getelementptr inbounds double, ptr %.05265.prol, i64 %29
  %39 = getelementptr inbounds double, ptr %.05166.prol, i64 %30
  %40 = add nsw i32 %.067.prol, -1
  %prol.iter.next = add i32 %prol.iter, 1
  %prol.iter.cmp.not = icmp eq i32 %prol.iter.next, %xtraiter
  br i1 %prol.iter.cmp.not, label %.prol.loopexit, label %.prol.preheader, !llvm.loop !11

.prol.loopexit:                                   ; preds = %.prol.preheader, %.preheader
  %.lcssa.unr = phi double [ poison, %.preheader ], [ %37, %.prol.preheader ]
  %.067.unr = phi i32 [ %4, %.preheader ], [ %40, %.prol.preheader ]
  %.05166.unr = phi ptr [ %.05570, %.preheader ], [ %39, %.prol.preheader ]
  %.05265.unr = phi ptr [ %.05773, %.preheader ], [ %38, %.prol.preheader ]
  %.05364.unr = phi double [ 0.000000e+00, %.preheader ], [ %37, %.prol.preheader ]
  br i1 %31, label %._crit_edge, label %.preheader.new

._crit_edge:                                      ; preds = %.preheader.new, %.prol.loopexit
  %.lcssa = phi double [ %.lcssa.unr, %.prol.loopexit ], [ %60, %.preheader.new ]
  store double %.lcssa, ptr %.05669, align 8, !tbaa !5
  %41 = getelementptr inbounds i8, ptr %.05669, i64 8
  %42 = getelementptr inbounds i8, ptr %.05570, i64 8
  %.not61 = icmp eq ptr %42, %28
  br i1 %.not61, label %._crit_edge71.split, label %.preheader, !llvm.loop !13

.preheader.new:                                   ; preds = %.prol.loopexit, %.preheader.new
  %.067 = phi i32 [ %63, %.preheader.new ], [ %.067.unr, %.prol.loopexit ]
  %.05166 = phi ptr [ %62, %.preheader.new ], [ %.05166.unr, %.prol.loopexit ]
  %.05265 = phi ptr [ %61, %.preheader.new ], [ %.05265.unr, %.prol.loopexit ]
  %.05364 = phi double [ %60, %.preheader.new ], [ %.05364.unr, %.prol.loopexit ]
  %43 = load double, ptr %.05265, align 8, !tbaa !5
  %44 = load double, ptr %.05166, align 8, !tbaa !5
  %45 = tail call double @llvm.fmuladd.f64(double %43, double %44, double %.05364)
  %46 = getelementptr inbounds double, ptr %.05265, i64 %29
  %47 = getelementptr inbounds double, ptr %.05166, i64 %30
  %48 = load double, ptr %46, align 8, !tbaa !5
  %49 = load double, ptr %47, align 8, !tbaa !5
  %50 = tail call double @llvm.fmuladd.f64(double %48, double %49, double %45)
  %51 = getelementptr inbounds double, ptr %46, i64 %29
  %52 = getelementptr inbounds double, ptr %47, i64 %30
  %53 = load double, ptr %51, align 8, !tbaa !5
  %54 = load double, ptr %52, align 8, !tbaa !5
  %55 = tail call double @llvm.fmuladd.f64(double %53, double %54, double %50)
  %56 = getelementptr inbounds double, ptr %51, i64 %29
  %57 = getelementptr inbounds double, ptr %52, i64 %30
  %58 = load double, ptr %56, align 8, !tbaa !5
  %59 = load double, ptr %57, align 8, !tbaa !5
  %60 = tail call double @llvm.fmuladd.f64(double %58, double %59, double %55)
  %61 = getelementptr inbounds double, ptr %56, i64 %29
  %62 = getelementptr inbounds double, ptr %57, i64 %30
  %63 = add nsw i32 %.067, -4
  %.not62.3 = icmp eq i32 %63, 0
  br i1 %.not62.3, label %._crit_edge, label %.preheader.new, !llvm.loop !14

._crit_edge71.split:                              ; preds = %._crit_edge
  %64 = getelementptr inbounds double, ptr %.05475, i64 %30
  %65 = getelementptr inbounds i8, ptr %.05773, i64 8
  %.not = icmp eq ptr %65, %16
  br i1 %.not, label %._crit_edge78, label %.preheader.lr.ph, !llvm.loop !9

._crit_edge78:                                    ; preds = %._crit_edge71.split, %.preheader.lr.ph.us, %.lr.ph, %14
  ret void
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

attributes #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 #1 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { mustprogress 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }

!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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.unroll.disable"}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}


; Effective O3 passes: CorrelatedValuePropagationPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopIdiomRecognizePass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass