; LLVM IR from ggml-org/ggml :: src (ggml)

; 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.ggml_tensor = type { i32, ptr, [4 x i64], [4 x i64], i32, [16 x i32], i32, [10 x ptr], ptr, i64, ptr, [64 x i8], ptr, [8 x i8] }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind uwtable
define dso_local ptr @ggml_set_name(ptr noundef %0, ptr noundef %1) #1 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #2
  store i64 0, ptr %5, align 8, !tbaa !9
  br label %6

6:                                                ; preds = %27, %2
  %7 = load i64, ptr %5, align 8, !tbaa !9
  %8 = icmp ult i64 %7, 63
  br i1 %8, label %9, label %16

9:                                                ; preds = %6
  %10 = load ptr, ptr %4, align 8, !tbaa !5
  %11 = load i64, ptr %5, align 8, !tbaa !9
  %12 = getelementptr inbounds i8, ptr %10, i64 %11
  %13 = load i8, ptr %12, align 1, !tbaa !11
  %14 = sext i8 %13 to i32
  %15 = icmp ne i32 %14, 0
  br label %16

16:                                               ; preds = %9, %6
  %17 = phi i1 [ false, %6 ], [ %15, %9 ]
  br i1 %17, label %18, label %30

18:                                               ; preds = %16
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  %20 = load i64, ptr %5, align 8, !tbaa !9
  %21 = getelementptr inbounds i8, ptr %19, i64 %20
  %22 = load i8, ptr %21, align 1, !tbaa !11
  %23 = load ptr, ptr %3, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.ggml_tensor, ptr %23, i32 0, i32 11
  %25 = load i64, ptr %5, align 8, !tbaa !9
  %26 = getelementptr inbounds [64 x i8], ptr %24, i64 0, i64 %25
  store i8 %22, ptr %26, align 1, !tbaa !11
  br label %27

27:                                               ; preds = %18
  %28 = load i64, ptr %5, align 8, !tbaa !9
  %29 = add i64 %28, 1
  store i64 %29, ptr %5, align 8, !tbaa !9
  br label %6, !llvm.loop !12

30:                                               ; preds = %16
  %31 = load ptr, ptr %3, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.ggml_tensor, ptr %31, i32 0, i32 11
  %33 = load i64, ptr %5, align 8, !tbaa !9
  %34 = getelementptr inbounds [64 x i8], ptr %32, i64 0, i64 %33
  store i8 0, ptr %34, align 1, !tbaa !11
  %35 = load ptr, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #2
  ret ptr %35
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}


; 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: nofree norecurse nosync nounwind memory(argmem: readwrite) uwtable
define dso_local noundef ptr @ggml_set_name(ptr noundef returned writeonly %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 {
  %3 = getelementptr inbounds i8, ptr %0, i64 256
  br label %4

4:                                                ; preds = %17, %2
  %.010 = phi i64 [ 0, %2 ], [ %19, %17 ]
  %5 = getelementptr inbounds i8, ptr %1, i64 %.010
  %6 = load i8, ptr %5, align 1, !tbaa !5
  %.not = icmp eq i8 %6, 0
  br i1 %.not, label %.critedge, label %7

7:                                                ; preds = %4
  %8 = getelementptr inbounds [64 x i8], ptr %3, i64 0, i64 %.010
  store i8 %6, ptr %8, align 1, !tbaa !5
  %9 = add nuw nsw i64 %.010, 1
  %10 = getelementptr inbounds i8, ptr %1, i64 %9
  %11 = load i8, ptr %10, align 1, !tbaa !5
  %.not.1 = icmp eq i8 %11, 0
  br i1 %.not.1, label %.critedge, label %12

12:                                               ; preds = %7
  %13 = getelementptr inbounds [64 x i8], ptr %3, i64 0, i64 %9
  store i8 %11, ptr %13, align 1, !tbaa !5
  %14 = add nuw nsw i64 %.010, 2
  %15 = getelementptr inbounds i8, ptr %1, i64 %14
  %16 = load i8, ptr %15, align 1, !tbaa !5
  %.not.2 = icmp eq i8 %16, 0
  br i1 %.not.2, label %.critedge, label %17

17:                                               ; preds = %12
  %18 = getelementptr inbounds [64 x i8], ptr %3, i64 0, i64 %14
  store i8 %16, ptr %18, align 1, !tbaa !5
  %19 = add nuw nsw i64 %.010, 3
  %exitcond.not.2 = icmp eq i64 %19, 63
  br i1 %exitcond.not.2, label %.critedge, label %4, !llvm.loop !8

.critedge:                                        ; preds = %17, %12, %7, %4
  %.0.lcssa = phi i64 [ %.010, %4 ], [ %9, %7 ], [ %14, %12 ], [ 63, %17 ]
  %20 = getelementptr inbounds [64 x i8], ptr %3, i64 0, i64 %.0.lcssa
  store i8 0, ptr %20, align 1, !tbaa !5
  ret ptr %0
}

attributes #0 = { nofree norecurse nosync nounwind memory(argmem: readwrite) 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = distinct !{!8, !9}
!9 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LCSSAPass,LICMPass,LoopRotatePass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass