; LLVM IR from ronan-kerviche/glip-lib :: GLIP-Lib/src/Core/HdlDynamicData.ll (ZNK4Glip6CoreGL15HdlDynamicTable14isUnsignedTypeEv)

; 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.Glip::CoreGL::HdlDynamicTable" = type { ptr, i32, i32, i32, i32, i8, i8, i32 }

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef zeroext i1 @_ZNK4Glip6CoreGL15HdlDynamicTable14isUnsignedTypeEv(ptr noundef nonnull align 8 dereferenceable(32) %0) #0 align 2 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8
  %4 = getelementptr inbounds %"class.Glip::CoreGL::HdlDynamicTable", ptr %3, i32 0, i32 7
  %5 = load i32, ptr %4, align 4, !tbaa !9
  %6 = icmp eq i32 %5, 5121
  br i1 %6, label %15, label %7

7:                                                ; preds = %1
  %8 = getelementptr inbounds %"class.Glip::CoreGL::HdlDynamicTable", ptr %3, i32 0, i32 7
  %9 = load i32, ptr %8, align 4, !tbaa !9
  %10 = icmp eq i32 %9, 5123
  br i1 %10, label %15, label %11

11:                                               ; preds = %7
  %12 = getelementptr inbounds %"class.Glip::CoreGL::HdlDynamicTable", ptr %3, i32 0, i32 7
  %13 = load i32, ptr %12, align 4, !tbaa !9
  %14 = icmp eq i32 %13, 5125
  br label %15

15:                                               ; preds = %11, %7, %1
  %16 = phi i1 [ true, %7 ], [ true, %1 ], [ %14, %11 ]
  ret i1 %16
}

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" }

!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, !11, i64 28}
!10 = !{!"_ZTSN4Glip6CoreGL15HdlDynamicTableE", !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !12, i64 24, !12, i64 25, !11, i64 28}
!11 = !{!"int", !7, i64 0}
!12 = !{!"bool", !7, i64 0}


; 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: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local noundef zeroext i1 @_ZNK4Glip6CoreGL15HdlDynamicTable14isUnsignedTypeEv(ptr nocapture noundef nonnull readonly align 8 dereferenceable(32) %0) local_unnamed_addr #0 align 2 {
switch.edge:
  %1 = getelementptr inbounds i8, ptr %0, i64 28
  %2 = load i32, ptr %1, align 4, !tbaa !5
  %switch.tableidx = add i32 %2, -5121
  %3 = icmp ult i32 %switch.tableidx, 5
  %switch.idx.cast = trunc i32 %switch.tableidx to i1
  %switch.offset = xor i1 %switch.idx.cast, true
  %4 = select i1 %3, i1 %switch.offset, i1 false
  ret i1 %4
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) 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, !7, i64 28}
!6 = !{!"_ZTSN4Glip6CoreGL15HdlDynamicTableE", !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !10, i64 24, !10, i64 25, !7, i64 28}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"bool", !8, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass