; LLVM IR from NVIDIA/TensorRT :: plugin/pyramidROIAlignPlugin (pyramidROIAlignPlugin)

; 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"

%struct.xy_t = type { i32, i32 }
%"class.nvinfer1::plugin::PyramidROIAlign" = type { %"class.nvinfer1::IPluginV2Ext", %struct.xy_t, %struct.xy_t, i32, i32, i32, i32, i8, i8, i8, i32, i8, [4 x %struct.xy_t], %"class.std::__cxx11::basic_string" }
%"class.nvinfer1::IPluginV2Ext" = type { %"class.nvinfer1::IPluginV2" }
%"class.nvinfer1::IPluginV2" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }

@.str.107 = external hidden unnamed_addr constant [104 x i8], align 1
@.str.109 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.110 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.114 = external hidden unnamed_addr constant [19 x i8], align 1
@_ZTVN8nvinfer16plugin15PyramidROIAlignE = external dso_local unnamed_addr constant { [27 x ptr] }, align 8
@__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti = external hidden unnamed_addr constant [16 x i8], align 1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4xy_tC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #1 align 2

; Function Attrs: noreturn
declare void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef, ptr noundef, i32 noundef, i32 noundef, ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti(ptr noundef nonnull align 8 dereferenceable(120) %0, i32 noundef %1, i32 noundef %2, i1 noundef zeroext %3, i1 noundef zeroext %4, i1 noundef zeroext %5, i32 noundef %6, i1 noundef zeroext %7, i64 %8, i32 noundef %9) unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %11 = alloca %struct.xy_t, align 4
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i8, align 1
  %16 = alloca i8, align 1
  %17 = alloca i8, align 1
  %18 = alloca i32, align 4
  %19 = alloca i8, align 1
  %20 = alloca i32, align 4
  %21 = alloca ptr, align 8
  %22 = alloca i32, align 4
  store i64 %8, ptr %11, align 4
  store ptr %0, ptr %12, align 8, !tbaa !5
  store i32 %1, ptr %13, align 4, !tbaa !9
  store i32 %2, ptr %14, align 4, !tbaa !9
  %23 = zext i1 %3 to i8
  store i8 %23, ptr %15, align 1, !tbaa !11
  %24 = zext i1 %4 to i8
  store i8 %24, ptr %16, align 1, !tbaa !11
  %25 = zext i1 %5 to i8
  store i8 %25, ptr %17, align 1, !tbaa !11
  store i32 %6, ptr %18, align 4, !tbaa !9
  %26 = zext i1 %7 to i8
  store i8 %26, ptr %19, align 1, !tbaa !11
  store i32 %9, ptr %20, align 4, !tbaa !9
  %27 = load ptr, ptr %12, align 8
  call void @_ZN8nvinfer112IPluginV2ExtC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #4
  store ptr getelementptr inbounds inrange(-16, 200) ({ [27 x ptr] }, ptr @_ZTVN8nvinfer16plugin15PyramidROIAlignE, i32 0, i32 0, i32 2), ptr %27, align 8, !tbaa !13
  %28 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 1
  %29 = load i32, ptr %13, align 4, !tbaa !9
  %30 = load i32, ptr %13, align 4, !tbaa !9
  invoke void @_ZN4xy_tC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %28, i32 noundef %29, i32 noundef %30)
          to label %31 unwind label %70

31:                                               ; preds = %10
  %32 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 2
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %32, ptr align 4 %11, i64 8, i1 false), !tbaa.struct !15
  %33 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 3
  store i32 0, ptr %33, align 8, !tbaa !16
  %34 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 4
  store i32 0, ptr %34, align 4, !tbaa !24
  %35 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 5
  %36 = load i32, ptr %20, align 4, !tbaa !9
  store i32 %36, ptr %35, align 8, !tbaa !25
  %37 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 6
  %38 = load i32, ptr %14, align 4, !tbaa !9
  store i32 %38, ptr %37, align 4, !tbaa !26
  %39 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 7
  %40 = load i8, ptr %15, align 1, !tbaa !11, !range !27, !noundef !28
  %41 = trunc i8 %40 to i1
  %42 = zext i1 %41 to i8
  store i8 %42, ptr %39, align 8, !tbaa !29
  %43 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 8
  %44 = load i8, ptr %16, align 1, !tbaa !11, !range !27, !noundef !28
  %45 = trunc i8 %44 to i1
  %46 = zext i1 %45 to i8
  store i8 %46, ptr %43, align 1, !tbaa !30
  %47 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 9
  %48 = load i8, ptr %17, align 1, !tbaa !11, !range !27, !noundef !28
  %49 = trunc i8 %48 to i1
  %50 = zext i1 %49 to i8
  store i8 %50, ptr %47, align 2, !tbaa !31
  %51 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 10
  %52 = load i32, ptr %18, align 4, !tbaa !9
  store i32 %52, ptr %51, align 4, !tbaa !32
  %53 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 11
  %54 = load i8, ptr %19, align 1, !tbaa !11, !range !27, !noundef !28
  %55 = trunc i8 %54 to i1
  %56 = zext i1 %55 to i8
  store i8 %56, ptr %53, align 8, !tbaa !33
  %57 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 12
  %58 = getelementptr inbounds %struct.xy_t, ptr %57, i64 4
  br label %59

59:                                               ; preds = %61, %31
  %60 = phi ptr [ %57, %31 ], [ %62, %61 ]
  invoke void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %60)
          to label %61 unwind label %70

61:                                               ; preds = %59
  %62 = getelementptr inbounds %struct.xy_t, ptr %60, i64 1
  %63 = icmp eq ptr %62, %58
  br i1 %63, label %64, label %59

64:                                               ; preds = %61
  %65 = getelementptr inbounds %"class.nvinfer1::plugin::PyramidROIAlign", ptr %27, i32 0, i32 13
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %65) #4
  %66 = load i32, ptr %13, align 4, !tbaa !9
  %67 = icmp sge i32 %66, 1
  br i1 %67, label %78, label %68

68:                                               ; preds = %64
  invoke void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef @.str.107, ptr noundef @__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti, i32 noundef 178, i32 noundef 0, ptr noundef @.str.110) #5
          to label %69 unwind label %74

69:                                               ; preds = %68
  unreachable

70:                                               ; preds = %59, %10
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %21, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %22, align 4
  br label %89

74:                                               ; preds = %86, %81, %68
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %21, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %22, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %65) #4
  br label %89

78:                                               ; preds = %64
  %79 = load i32, ptr %18, align 4, !tbaa !9
  %80 = icmp sge i32 %79, 0
  br i1 %80, label %83, label %81

81:                                               ; preds = %78
  invoke void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef @.str.107, ptr noundef @__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti, i32 noundef 179, i32 noundef 0, ptr noundef @.str.114) #5
          to label %82 unwind label %74

82:                                               ; preds = %81
  unreachable

83:                                               ; preds = %78
  %84 = load i32, ptr %20, align 4, !tbaa !9
  %85 = icmp sge i32 %84, 1
  br i1 %85, label %88, label %86

86:                                               ; preds = %83
  invoke void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef @.str.107, ptr noundef @__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti, i32 noundef 180, i32 noundef 0, ptr noundef @.str.109) #5
          to label %87 unwind label %74

87:                                               ; preds = %86
  unreachable

88:                                               ; preds = %83
  ret void

89:                                               ; preds = %74, %70
  call void @_ZN8nvinfer19IPluginV2D2Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #4
  br label %90

90:                                               ; preds = %89
  %91 = load ptr, ptr %21, align 8
  %92 = load i32, ptr %22, align 4
  %93 = insertvalue { ptr, i32 } poison, ptr %91, 0
  %94 = insertvalue { ptr, i32 } %93, i32 %92, 1
  resume { ptr, i32 } %94
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8nvinfer112IPluginV2ExtC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8nvinfer19IPluginV2D2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress 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 = { noreturn "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 = { 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 }
attributes #5 = { noreturn }

!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 = !{!"bool", !7, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"vtable pointer", !8, i64 0}
!15 = !{i64 0, i64 4, !9, i64 4, i64 4, !9}
!16 = !{!17, !10, i64 24}
!17 = !{!"_ZTSN8nvinfer16plugin15PyramidROIAlignE", !18, i64 0, !20, i64 8, !20, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !10, i64 36, !12, i64 40, !12, i64 41, !12, i64 42, !10, i64 44, !12, i64 48, !7, i64 52, !21, i64 88}
!18 = !{!"_ZTSN8nvinfer112IPluginV2ExtE", !19, i64 0}
!19 = !{!"_ZTSN8nvinfer19IPluginV2E"}
!20 = !{!"_ZTS4xy_t", !10, i64 0, !10, i64 4}
!21 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !22, i64 0, !23, i64 8, !7, i64 16}
!22 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!23 = !{!"long", !7, i64 0}
!24 = !{!17, !10, i64 28}
!25 = !{!17, !10, i64 32}
!26 = !{!17, !10, i64 36}
!27 = !{i8 0, i8 2}
!28 = !{}
!29 = !{!17, !12, i64 40}
!30 = !{!17, !12, i64 41}
!31 = !{!17, !12, i64 42}
!32 = !{!17, !10, i64 44}
!33 = !{!17, !12, i64 48}


; 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.107 = external hidden unnamed_addr constant [104 x i8], align 1
@.str.109 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.110 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.114 = external hidden unnamed_addr constant [19 x i8], align 1
@_ZTVN8nvinfer16plugin15PyramidROIAlignE = external dso_local unnamed_addr constant { [27 x ptr] }, align 8
@__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti = external hidden unnamed_addr constant [16 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4xy_tC2Eii(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef, i32 noundef) unnamed_addr #0 align 2

; Function Attrs: noreturn
declare void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef, ptr noundef, i32 noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti(ptr noundef nonnull align 8 dereferenceable(120) %0, i32 noundef %1, i32 noundef %2, i1 noundef zeroext %3, i1 noundef zeroext %4, i1 noundef zeroext %5, i32 noundef %6, i1 noundef zeroext %7, i64 %8, i32 noundef %9) unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %11 = zext i1 %3 to i8
  %12 = zext i1 %4 to i8
  %13 = zext i1 %5 to i8
  %14 = zext i1 %7 to i8
  tail call void @_ZN8nvinfer112IPluginV2ExtC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #3
  store ptr getelementptr inbounds inrange(-16, 200) (i8, ptr @_ZTVN8nvinfer16plugin15PyramidROIAlignE, i64 16), ptr %0, align 8, !tbaa !5
  %15 = getelementptr inbounds i8, ptr %0, i64 8
  tail call void @_ZN4xy_tC2Eii(ptr noundef nonnull align 4 dereferenceable(8) %15, i32 noundef %1, i32 noundef %1)
  %16 = getelementptr inbounds i8, ptr %0, i64 16
  store i64 %8, ptr %16, align 8
  %17 = getelementptr inbounds i8, ptr %0, i64 24
  store i32 0, ptr %17, align 8, !tbaa !8
  %18 = getelementptr inbounds i8, ptr %0, i64 28
  store i32 0, ptr %18, align 4, !tbaa !20
  %19 = getelementptr inbounds i8, ptr %0, i64 32
  store i32 %9, ptr %19, align 8, !tbaa !21
  %20 = getelementptr inbounds i8, ptr %0, i64 36
  store i32 %2, ptr %20, align 4, !tbaa !22
  %21 = getelementptr inbounds i8, ptr %0, i64 40
  store i8 %11, ptr %21, align 8, !tbaa !23
  %22 = getelementptr inbounds i8, ptr %0, i64 41
  store i8 %12, ptr %22, align 1, !tbaa !24
  %23 = getelementptr inbounds i8, ptr %0, i64 42
  store i8 %13, ptr %23, align 2, !tbaa !25
  %24 = getelementptr inbounds i8, ptr %0, i64 44
  store i32 %6, ptr %24, align 4, !tbaa !26
  %25 = getelementptr inbounds i8, ptr %0, i64 48
  store i8 %14, ptr %25, align 8, !tbaa !27
  %.ptr = getelementptr inbounds i8, ptr %0, i64 52
  tail call void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %.ptr)
  %.ptr.1 = getelementptr inbounds i8, ptr %0, i64 60
  tail call void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %.ptr.1)
  %.ptr.2 = getelementptr inbounds i8, ptr %0, i64 68
  tail call void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %.ptr.2)
  %.ptr.3 = getelementptr inbounds i8, ptr %0, i64 76
  tail call void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8) %.ptr.3)
  %26 = getelementptr inbounds i8, ptr %0, i64 88
  tail call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #3
  %27 = icmp sgt i32 %1, 0
  br i1 %27, label %30, label %.invoke

28:                                               ; preds = %.invoke
  %29 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #3
  tail call void @_ZN8nvinfer19IPluginV2D2Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #3
  resume { ptr, i32 } %29

30:                                               ; preds = %10
  %31 = icmp sgt i32 %6, -1
  br i1 %31, label %32, label %.invoke

32:                                               ; preds = %30
  %33 = icmp sgt i32 %9, 0
  br i1 %33, label %36, label %.invoke

.invoke:                                          ; preds = %10, %32, %30
  %34 = phi i32 [ 179, %30 ], [ 180, %32 ], [ 178, %10 ]
  %35 = phi ptr [ @.str.114, %30 ], [ @.str.109, %32 ], [ @.str.110, %10 ]
  invoke void @_ZN8nvinfer16plugin16throwPluginErrorEPKcS2_iiS2_(ptr noundef nonnull @.str.107, ptr noundef nonnull @__func__._ZN8nvinfer16plugin15PyramidROIAlignC2Eiibbbib4xy_ti, i32 noundef %34, i32 noundef 0, ptr noundef nonnull %35) #4
          to label %.cont unwind label %28

.cont:                                            ; preds = %.invoke
  unreachable

36:                                               ; preds = %32
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8nvinfer112IPluginV2ExtC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4xy_tC2Ev(ptr noundef nonnull align 4 dereferenceable(8)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8nvinfer19IPluginV2D2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

attributes #0 = { mustprogress 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 #1 = { noreturn "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 = { 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 = { nounwind }
attributes #4 = { noreturn }

!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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !13, i64 24}
!9 = !{!"_ZTSN8nvinfer16plugin15PyramidROIAlignE", !10, i64 0, !12, i64 8, !12, i64 16, !13, i64 24, !13, i64 28, !13, i64 32, !13, i64 36, !15, i64 40, !15, i64 41, !15, i64 42, !13, i64 44, !15, i64 48, !14, i64 52, !16, i64 88}
!10 = !{!"_ZTSN8nvinfer112IPluginV2ExtE", !11, i64 0}
!11 = !{!"_ZTSN8nvinfer19IPluginV2E"}
!12 = !{!"_ZTS4xy_t", !13, i64 0, !13, i64 4}
!13 = !{!"int", !14, i64 0}
!14 = !{!"omnipotent char", !7, i64 0}
!15 = !{!"bool", !14, i64 0}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !17, i64 0, !19, i64 8, !14, i64 16}
!17 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !18, i64 0}
!18 = !{!"any pointer", !14, i64 0}
!19 = !{!"long", !14, i64 0}
!20 = !{!9, !13, i64 28}
!21 = !{!9, !13, i64 32}
!22 = !{!9, !13, i64 36}
!23 = !{!9, !15, i64 40}
!24 = !{!9, !15, i64 41}
!25 = !{!9, !15, i64 42}
!26 = !{!9, !13, i64 44}
!27 = !{!9, !15, i64 48}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass