; LLVM IR from lichen-community-systems/signaletic :: hosts/daisy/vendor/libDaisy/Drivers/STM32H7xx_HAL_Driver/Src (ConfigDevice)

; 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.NAND_DeviceConfigTypeDef = type { i32, i32, i32, i32, i32, i32, i32 }
%struct.NAND_HandleTypeDef = type { ptr, %struct.FMC_NAND_InitTypeDef, i32, i32, %struct.NAND_DeviceConfigTypeDef }
%struct.FMC_NAND_InitTypeDef = type { i32, i32, i32, i32, i32, i32, i32 }

; Function Attrs: nounwind uwtable
define dso_local i32 @HAL_NAND_ConfigDevice(ptr noundef %0, ptr noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %5 = load ptr, ptr %4, align 8, !tbaa !5
  %6 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %5, i32 0, i32 0
  %7 = load i32, ptr %6, align 4, !tbaa !9
  %8 = load ptr, ptr %3, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %8, i32 0, i32 4
  %10 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %9, i32 0, i32 0
  store i32 %7, ptr %10, align 4, !tbaa !12
  %11 = load ptr, ptr %4, align 8, !tbaa !5
  %12 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %11, i32 0, i32 1
  %13 = load i32, ptr %12, align 4, !tbaa !14
  %14 = load ptr, ptr %3, align 8, !tbaa !5
  %15 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %14, i32 0, i32 4
  %16 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %15, i32 0, i32 1
  store i32 %13, ptr %16, align 4, !tbaa !15
  %17 = load ptr, ptr %4, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %17, i32 0, i32 2
  %19 = load i32, ptr %18, align 4, !tbaa !16
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %20, i32 0, i32 4
  %22 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %21, i32 0, i32 2
  store i32 %19, ptr %22, align 4, !tbaa !17
  %23 = load ptr, ptr %4, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %23, i32 0, i32 3
  %25 = load i32, ptr %24, align 4, !tbaa !18
  %26 = load ptr, ptr %3, align 8, !tbaa !5
  %27 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %26, i32 0, i32 4
  %28 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %27, i32 0, i32 3
  store i32 %25, ptr %28, align 4, !tbaa !19
  %29 = load ptr, ptr %4, align 8, !tbaa !5
  %30 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %29, i32 0, i32 5
  %31 = load i32, ptr %30, align 4, !tbaa !20
  %32 = load ptr, ptr %3, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %32, i32 0, i32 4
  %34 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %33, i32 0, i32 5
  store i32 %31, ptr %34, align 4, !tbaa !21
  %35 = load ptr, ptr %4, align 8, !tbaa !5
  %36 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %35, i32 0, i32 4
  %37 = load i32, ptr %36, align 4, !tbaa !22
  %38 = load ptr, ptr %3, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %38, i32 0, i32 4
  %40 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %39, i32 0, i32 4
  store i32 %37, ptr %40, align 4, !tbaa !23
  %41 = load ptr, ptr %4, align 8, !tbaa !5
  %42 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %41, i32 0, i32 6
  %43 = load i32, ptr %42, align 4, !tbaa !24
  %44 = load ptr, ptr %3, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.NAND_HandleTypeDef, ptr %44, i32 0, i32 4
  %46 = getelementptr inbounds %struct.NAND_DeviceConfigTypeDef, ptr %45, i32 0, i32 6
  store i32 %43, ptr %46, align 4, !tbaa !25
  ret i32 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, !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 = !{!"", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24}
!11 = !{!"int", !7, i64 0}
!12 = !{!13, !11, i64 44}
!13 = !{!"", !6, i64 0, !10, i64 8, !11, i64 36, !11, i64 40, !10, i64 44}
!14 = !{!10, !11, i64 4}
!15 = !{!13, !11, i64 48}
!16 = !{!10, !11, i64 8}
!17 = !{!13, !11, i64 52}
!18 = !{!10, !11, i64 12}
!19 = !{!13, !11, i64 56}
!20 = !{!10, !11, i64 20}
!21 = !{!13, !11, i64 64}
!22 = !{!10, !11, i64 16}
!23 = !{!13, !11, i64 60}
!24 = !{!10, !11, i64 24}
!25 = !{!13, !11, i64 68}


; 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: readwrite) uwtable
define dso_local noundef i32 @HAL_NAND_ConfigDevice(ptr nocapture noundef writeonly %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 {
  %3 = getelementptr inbounds i8, ptr %0, i64 44
  %4 = load <4 x i32>, ptr %1, align 4, !tbaa !5
  store <4 x i32> %4, ptr %3, align 4, !tbaa !5
  %5 = getelementptr inbounds i8, ptr %1, i64 16
  %6 = getelementptr inbounds i8, ptr %0, i64 60
  %7 = load <2 x i32>, ptr %5, align 4, !tbaa !5
  store <2 x i32> %7, ptr %6, align 4, !tbaa !5
  %8 = getelementptr inbounds i8, ptr %1, i64 24
  %9 = load i32, ptr %8, align 4, !tbaa !9
  %10 = getelementptr inbounds i8, ptr %0, i64 68
  store i32 %9, ptr %10, align 4, !tbaa !11
  ret i32 0
}

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 24}
!10 = !{!"", !6, i64 0, !6, i64 4, !6, i64 8, !6, i64 12, !6, i64 16, !6, i64 20, !6, i64 24}
!11 = !{!12, !6, i64 68}
!12 = !{!"", !13, i64 0, !10, i64 8, !6, i64 36, !6, i64 40, !10, i64 44}
!13 = !{!"any pointer", !7, i64 0}


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