; LLVM IR from tsotchke/quantum_geometric_tensor :: src/quantum_geometric/core (quantum_geometric_tensor_network)

; 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.quantum_geometric_tensor_network = type { ptr, ptr, i64, i64, i8, i8 }

@.str.21 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [51 x i8], align 1

; Function Attrs: nounwind uwtable
declare hidden void @set_error(ptr noundef) #0

; Function Attrs: nounwind uwtable
define dso_local zeroext i1 @synchronize_distributed_state(ptr noundef %0) #0 {
  %2 = alloca i1, align 1
  %3 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  %4 = load ptr, ptr %3, align 8, !tbaa !5
  %5 = icmp ne ptr %4, null
  br i1 %5, label %7, label %6

6:                                                ; preds = %1
  call void @set_error(ptr noundef @.str.22)
  store i1 false, ptr %2, align 1
  br label %14

7:                                                ; preds = %1
  %8 = load ptr, ptr %3, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.quantum_geometric_tensor_network, ptr %8, i32 0, i32 4
  %10 = load i8, ptr %9, align 8, !tbaa !9, !range !13, !noundef !14
  %11 = trunc i8 %10 to i1
  br i1 %11, label %13, label %12

12:                                               ; preds = %7
  call void @set_error(ptr noundef @.str.21)
  store i1 false, ptr %2, align 1
  br label %14

13:                                               ; preds = %7
  store i1 true, ptr %2, align 1
  br label %14

14:                                               ; preds = %13, %12, %6
  %15 = load i1, ptr %2, align 1
  ret i1 %15
}

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" }

!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, !12, i64 32}
!10 = !{!"quantum_geometric_tensor_network", !6, i64 0, !6, i64 8, !11, i64 16, !11, i64 24, !12, i64 32, !12, i64 33}
!11 = !{!"long", !7, i64 0}
!12 = !{!"_Bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!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.21 = external hidden unnamed_addr constant [51 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [51 x i8], align 1

; Function Attrs: nounwind uwtable
declare hidden void @set_error(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef zeroext i1 @synchronize_distributed_state(ptr noundef readonly %0) local_unnamed_addr #0 {
  %.not = icmp eq ptr %0, null
  br i1 %.not, label %.sink.split, label %2

2:                                                ; preds = %1
  %3 = getelementptr inbounds i8, ptr %0, i64 32
  %4 = load i8, ptr %3, align 8, !tbaa !5, !range !12, !noundef !13
  %5 = trunc nuw i8 %4 to i1
  br i1 %5, label %6, label %.sink.split

.sink.split:                                      ; preds = %2, %1
  %.str.21.sink = phi ptr [ @.str.22, %1 ], [ @.str.21, %2 ]
  tail call void @set_error(ptr noundef nonnull %.str.21.sink)
  br label %6

6:                                                ; preds = %.sink.split, %2
  %.0 = phi i1 [ true, %2 ], [ false, %.sink.split ]
  ret i1 %.0
}

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" }

!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, !11, i64 32}
!6 = !{!"quantum_geometric_tensor_network", !7, i64 0, !7, i64 8, !10, i64 16, !10, i64 24, !11, i64 32, !11, i64 33}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!"_Bool", !8, i64 0}
!12 = !{i8 0, i8 2}
!13 = !{}


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