; LLVM IR from GPUOpen-LibrariesAndSDKs/TAN :: amf/public/common/IOCapsImpl.ll (ZN3amf13AMFIOCapsImplC2Ev)

; 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"

%"class.amf::AMFIOCapsImpl" = type { %"class.amf::AMFInterfaceImpl", i32, i32, i32, i32, i32, i8, %"class.std::vector", %"class.std::vector.0" }
%"class.amf::AMFInterfaceImpl" = type { %"class.amf::AMFIOCaps", %"class.amf::AMFInterfaceBase" }
%"class.amf::AMFIOCaps" = type { %"class.amf::AMFInterface" }
%"class.amf::AMFInterface" = type { ptr }
%"class.amf::AMFInterfaceBase" = type { ptr, i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<amf::AMFIOCapsImpl::SurfaceFormat, std::allocator<amf::AMFIOCapsImpl::SurfaceFormat>>::_Vector_impl" }
%"struct.std::_Vector_base<amf::AMFIOCapsImpl::SurfaceFormat, std::allocator<amf::AMFIOCapsImpl::SurfaceFormat>>::_Vector_impl" = type { %"struct.std::_Vector_base<amf::AMFIOCapsImpl::SurfaceFormat, std::allocator<amf::AMFIOCapsImpl::SurfaceFormat>>::_Vector_impl_data" }
%"struct.std::_Vector_base<amf::AMFIOCapsImpl::SurfaceFormat, std::allocator<amf::AMFIOCapsImpl::SurfaceFormat>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<amf::AMFIOCapsImpl::MemoryType, std::allocator<amf::AMFIOCapsImpl::MemoryType>>::_Vector_impl" }
%"struct.std::_Vector_base<amf::AMFIOCapsImpl::MemoryType, std::allocator<amf::AMFIOCapsImpl::MemoryType>>::_Vector_impl" = type { %"struct.std::_Vector_base<amf::AMFIOCapsImpl::MemoryType, std::allocator<amf::AMFIOCapsImpl::MemoryType>>::_Vector_impl_data" }
%"struct.std::_Vector_base<amf::AMFIOCapsImpl::MemoryType, std::allocator<amf::AMFIOCapsImpl::MemoryType>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZTVN3amf13AMFIOCapsImplE = external dso_local unnamed_addr constant { [16 x ptr], [7 x ptr] }, align 8

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3amf13AMFIOCapsImplC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %0) unnamed_addr #0 align 2 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8
  call void @_ZN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3)
  store ptr getelementptr inbounds inrange(-16, 112) ({ [16 x ptr], [7 x ptr] }, ptr @_ZTVN3amf13AMFIOCapsImplE, i32 0, i32 0, i32 2), ptr %3, align 8, !tbaa !9
  %4 = getelementptr inbounds i8, ptr %3, i64 8
  store ptr getelementptr inbounds inrange(-16, 40) ({ [16 x ptr], [7 x ptr] }, ptr @_ZTVN3amf13AMFIOCapsImplE, i32 0, i32 1, i32 2), ptr %4, align 8, !tbaa !9
  %5 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 1
  store i32 -1, ptr %5, align 8, !tbaa !11
  %6 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 2
  store i32 -1, ptr %6, align 4, !tbaa !28
  %7 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 3
  store i32 -1, ptr %7, align 8, !tbaa !29
  %8 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 4
  store i32 -1, ptr %8, align 4, !tbaa !30
  %9 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 5
  store i32 -1, ptr %9, align 8, !tbaa !31
  %10 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 6
  store i8 0, ptr %10, align 4, !tbaa !32
  %11 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 7
  call void @_ZNSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #2
  %12 = getelementptr inbounds %"class.amf::AMFIOCapsImpl", ptr %3, i32 0, i32 8
  call void @_ZNSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #2
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

attributes #0 = { 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 #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 = { 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 = !{!"vtable pointer", !8, i64 0}
!11 = !{!12, !18, i64 24}
!12 = !{!"_ZTSN3amf13AMFIOCapsImplE", !13, i64 0, !18, i64 24, !18, i64 28, !18, i64 32, !18, i64 36, !18, i64 40, !19, i64 44, !20, i64 48, !24, i64 72}
!13 = !{!"_ZTSN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEE", !14, i64 0, !16, i64 8}
!14 = !{!"_ZTSN3amf9AMFIOCapsE", !15, i64 0}
!15 = !{!"_ZTSN3amf12AMFInterfaceE"}
!16 = !{!"_ZTSN3amf16AMFInterfaceBaseE", !17, i64 8}
!17 = !{!"long", !7, i64 0}
!18 = !{!"int", !7, i64 0}
!19 = !{!"bool", !7, i64 0}
!20 = !{!"_ZTSSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!24 = !{!"_ZTSSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!28 = !{!12, !18, i64 28}
!29 = !{!12, !18, i64 32}
!30 = !{!12, !18, i64 36}
!31 = !{!12, !18, i64 40}
!32 = !{!12, !19, i64 44}


; 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"

@_ZTVN3amf13AMFIOCapsImplE = external dso_local unnamed_addr constant { [16 x ptr], [7 x ptr] }, align 8

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN3amf13AMFIOCapsImplC2Ev(ptr noundef nonnull align 8 dereferenceable(96) %0) unnamed_addr #0 align 2 {
  tail call void @_ZN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0)
  store ptr getelementptr inbounds inrange(-16, 112) (i8, ptr @_ZTVN3amf13AMFIOCapsImplE, i64 16), ptr %0, align 8, !tbaa !5
  %2 = getelementptr inbounds i8, ptr %0, i64 8
  store ptr getelementptr inbounds inrange(-16, 40) (i8, ptr @_ZTVN3amf13AMFIOCapsImplE, i64 144), ptr %2, align 8, !tbaa !5
  %3 = getelementptr inbounds i8, ptr %0, i64 24
  %4 = getelementptr inbounds i8, ptr %0, i64 44
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(20) %3, i8 -1, i64 20, i1 false)
  store i8 0, ptr %4, align 4, !tbaa !8
  %5 = getelementptr inbounds i8, ptr %0, i64 48
  tail call void @_ZNSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #3
  %6 = getelementptr inbounds i8, ptr %0, i64 72
  tail call void @_ZNSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #3
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #2

attributes #0 = { 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 #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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #3 = { 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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !17, i64 44}
!9 = !{!"_ZTSN3amf13AMFIOCapsImplE", !10, i64 0, !16, i64 24, !16, i64 28, !16, i64 32, !16, i64 36, !16, i64 40, !17, i64 44, !18, i64 48, !23, i64 72}
!10 = !{!"_ZTSN3amf16AMFInterfaceImplINS_9AMFIOCapsEiiiEE", !11, i64 0, !13, i64 8}
!11 = !{!"_ZTSN3amf9AMFIOCapsE", !12, i64 0}
!12 = !{!"_ZTSN3amf12AMFInterfaceE"}
!13 = !{!"_ZTSN3amf16AMFInterfaceBaseE", !14, i64 8}
!14 = !{!"long", !15, i64 0}
!15 = !{!"omnipotent char", !7, i64 0}
!16 = !{!"int", !15, i64 0}
!17 = !{!"bool", !15, i64 0}
!18 = !{!"_ZTSSt6vectorIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl13SurfaceFormatESaIS2_EE17_Vector_impl_dataE", !22, i64 0, !22, i64 8, !22, i64 16}
!22 = !{!"any pointer", !15, i64 0}
!23 = !{!"_ZTSSt6vectorIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE", !24, i64 0}
!24 = !{!"_ZTSSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE12_Vector_implE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIN3amf13AMFIOCapsImpl10MemoryTypeESaIS2_EE17_Vector_impl_dataE", !22, i64 0, !22, i64 8, !22, i64 16}


; Effective O3 passes: InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass