; LLVM IR from MRPT/mrpt :: 3rdparty/xspublic/xstypes (xsdeviceid)

; 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.XsDeviceId = type { i64, [24 x i8], i16, i32 }

@.str.6 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i32 @XsDeviceId_isLegacyDeviceId(ptr noundef) #0

; Function Attrs: nounwind willreturn memory(read)
declare i32 @memcmp(ptr noundef, ptr noundef, i64 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local i32 @XsDeviceId_isAwinda2(ptr noundef %0) #0 {
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  %4 = load ptr, ptr %3, align 8, !tbaa !5
  %5 = call i32 @XsDeviceId_isLegacyDeviceId(ptr noundef %4)
  %6 = icmp ne i32 %5, 0
  br i1 %6, label %7, label %28

7:                                                ; preds = %1
  %8 = load ptr, ptr %3, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.XsDeviceId, ptr %8, i32 0, i32 0
  %10 = load i64, ptr %9, align 8, !tbaa !9
  %11 = and i64 %10, 4294901760
  %12 = icmp eq i64 %11, 18874368
  br i1 %12, label %25, label %13

13:                                               ; preds = %7
  %14 = load ptr, ptr %3, align 8, !tbaa !5
  %15 = getelementptr inbounds %struct.XsDeviceId, ptr %14, i32 0, i32 0
  %16 = load i64, ptr %15, align 8, !tbaa !9
  %17 = and i64 %16, 4294901760
  %18 = icmp eq i64 %17, 18939904
  br i1 %18, label %25, label %19

19:                                               ; preds = %13
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = getelementptr inbounds %struct.XsDeviceId, ptr %20, i32 0, i32 0
  %22 = load i64, ptr %21, align 8, !tbaa !9
  %23 = and i64 %22, 4294901760
  %24 = icmp eq i64 %23, 19005440
  br label %25

25:                                               ; preds = %19, %13, %7
  %26 = phi i1 [ true, %13 ], [ true, %7 ], [ %24, %19 ]
  %27 = zext i1 %26 to i32
  store i32 %27, ptr %2, align 4
  br label %35

28:                                               ; preds = %1
  %29 = load ptr, ptr %3, align 8, !tbaa !5
  %30 = getelementptr inbounds %struct.XsDeviceId, ptr %29, i32 0, i32 1
  %31 = getelementptr inbounds [24 x i8], ptr %30, i64 0, i64 0
  %32 = call i32 @memcmp(ptr noundef %31, ptr noundef @.str.6, i64 noundef 3) #2
  %33 = icmp eq i32 %32, 0
  %34 = zext i1 %33 to i32
  store i32 %34, ptr %2, align 4
  br label %35

35:                                               ; preds = %28, %25
  %36 = load i32, ptr %2, align 4
  ret i32 %36
}

attributes #0 = { 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 = { nounwind willreturn memory(read) "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 willreturn memory(read) }

!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, !11, i64 0}
!10 = !{!"XsDeviceId", !11, i64 0, !7, i64 8, !12, i64 32, !13, i64 36}
!11 = !{!"long", !7, i64 0}
!12 = !{!"short", !7, i64 0}
!13 = !{!"int", !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"

@.str.6 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local i32 @XsDeviceId_isLegacyDeviceId(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @XsDeviceId_isAwinda2(ptr noundef %0) local_unnamed_addr #0 {
  %2 = tail call i32 @XsDeviceId_isLegacyDeviceId(ptr noundef %0)
  %.not = icmp eq i32 %2, 0
  br i1 %.not, label %8, label %3

3:                                                ; preds = %1
  %4 = load i64, ptr %0, align 8, !tbaa !5
  %5 = and i64 %4, 4294901760
  %trunc = trunc nuw i64 %5 to i32
  switch i32 %trunc, label %6 [
    i32 18874368, label %11
    i32 18939904, label %11
  ]

6:                                                ; preds = %3
  %7 = icmp eq i64 %5, 19005440
  br label %11

8:                                                ; preds = %1
  %9 = getelementptr inbounds i8, ptr %0, i64 8
  %bcmp = tail call i32 @bcmp(ptr noundef nonnull dereferenceable(3) %9, ptr noundef nonnull dereferenceable(3) @.str.6, i64 3)
  %10 = icmp eq i32 %bcmp, 0
  br label %11

11:                                               ; preds = %6, %3, %3, %8
  %.0.shrunk = phi i1 [ %10, %8 ], [ true, %3 ], [ %7, %6 ], [ true, %3 ]
  %.0 = zext i1 %.0.shrunk to i32
  ret i32 %.0
}

; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #1

attributes #0 = { 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 = { nofree nounwind willreturn memory(argmem: read) }

!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 0}
!6 = !{!"XsDeviceId", !7, i64 0, !8, i64 8, !10, i64 32, !11, i64 36}
!7 = !{!"long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"short", !8, i64 0}
!11 = !{!"int", !8, i64 0}


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