; 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
declare dso_local ptr @ggml_new_tensor_2d(ptr noundef, i32 noundef, i64 noundef, i64 noundef) #1

; Function Attrs: nounwind uwtable
declare hidden void @ggml_set_op_params_i32(ptr noundef, i32 noundef, i32 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local ptr @ggml_timestep_embedding(ptr noundef %0, ptr noundef %1, i32 noundef %2, i32 noundef %3) #1 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store i32 %2, ptr %7, align 4, !tbaa !9
  store i32 %3, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #2
  %11 = load i32, ptr %7, align 4, !tbaa !9
  store i32 %11, ptr %9, align 4, !tbaa !9
  %12 = load i32, ptr %7, align 4, !tbaa !9
  %13 = srem i32 %12, 2
  %14 = icmp ne i32 %13, 0
  br i1 %14, label %15, label %18

15:                                               ; preds = %4
  %16 = load i32, ptr %7, align 4, !tbaa !9
  %17 = add nsw i32 %16, 1
  store i32 %17, ptr %9, align 4, !tbaa !9
  br label %18

18:                                               ; preds = %15, %4
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #2
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = load i32, ptr %9, align 4, !tbaa !9
  %21 = sext i32 %20 to i64
  %22 = load ptr, ptr %6, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.ggml_tensor, ptr %22, i32 0, i32 2
  %24 = getelementptr inbounds [4 x i64], ptr %23, i64 0, i64 0
  %25 = load i64, ptr %24, align 8, !tbaa !11
  %26 = call ptr @ggml_new_tensor_2d(ptr noundef %19, i32 noundef 0, i64 noundef %21, i64 noundef %25)
  store ptr %26, ptr %10, align 8, !tbaa !5
  %27 = load ptr, ptr %10, align 8, !tbaa !5
  %28 = load i32, ptr %7, align 4, !tbaa !9
  call void @ggml_set_op_params_i32(ptr noundef %27, i32 noundef 0, i32 noundef %28)
  %29 = load ptr, ptr %10, align 8, !tbaa !5
  %30 = load i32, ptr %8, align 4, !tbaa !9
  call void @ggml_set_op_params_i32(ptr noundef %29, i32 noundef 1, i32 noundef %30)
  %31 = load ptr, ptr %10, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.ggml_tensor, ptr %31, i32 0, i32 4
  store i32 60, ptr %32, align 8, !tbaa !13
  %33 = load ptr, ptr %6, align 8, !tbaa !5
  %34 = load ptr, ptr %10, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.ggml_tensor, ptr %34, i32 0, i32 7
  %36 = getelementptr inbounds [10 x ptr], ptr %35, i64 0, i64 0
  store ptr %33, ptr %36, align 8, !tbaa !5
  %37 = load ptr, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #2
  ret ptr %37
}

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 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!14, !10, i64 80}
!14 = !{!"ggml_tensor", !10, i64 0, !6, i64 8, !7, i64 16, !7, i64 48, !10, i64 80, !7, i64 84, !10, i64 148, !7, i64 152, !6, i64 232, !12, i64 240, !6, i64 248, !7, i64 256, !6, i64 320, !7, i64 328}


; 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: nounwind uwtable
declare dso_local ptr @ggml_new_tensor_2d(ptr noundef, i32 noundef, i64 noundef, i64 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare hidden void @ggml_set_op_params_i32(ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local noundef ptr @ggml_timestep_embedding(ptr noundef %0, ptr noundef %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #0 {
  %5 = and i32 %2, 1
  %spec.select = add i32 %5, %2
  %6 = sext i32 %spec.select to i64
  %7 = getelementptr inbounds i8, ptr %1, i64 16
  %8 = load i64, ptr %7, align 8, !tbaa !5
  %9 = tail call ptr @ggml_new_tensor_2d(ptr noundef %0, i32 noundef 0, i64 noundef %6, i64 noundef %8)
  tail call void @ggml_set_op_params_i32(ptr noundef %9, i32 noundef 0, i32 noundef %2)
  tail call void @ggml_set_op_params_i32(ptr noundef %9, i32 noundef 1, i32 noundef %3)
  %10 = getelementptr inbounds i8, ptr %9, i64 80
  store i32 60, ptr %10, align 8, !tbaa !9
  %11 = getelementptr inbounds i8, ptr %9, i64 152
  store ptr %1, ptr %11, align 8, !tbaa !13
  ret ptr %9
}

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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !11, i64 80}
!10 = !{!"ggml_tensor", !11, i64 0, !12, i64 8, !7, i64 16, !7, i64 48, !11, i64 80, !7, i64 84, !11, i64 148, !7, i64 152, !12, i64 232, !6, i64 240, !12, i64 248, !7, i64 256, !12, i64 320, !7, i64 328}
!11 = !{!"int", !7, i64 0}
!12 = !{!"any pointer", !7, i64 0}
!13 = !{!12, !12, i64 0}


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