; LLVM IR from SakshayMahna/Robotics-Playground :: driving_ws/src/Frenet_Planner_Simulation/Frenet_Planner_AGV/frenet_planner_agv/s_c587c91e (derivativeEd)

; 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"

%class.quartic = type { double, double, double, double, double, double, double, double, double, double }

; 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: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #1

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef double @_ZN7quartic21calc_first_derivativeEd(ptr noundef nonnull align 8 dereferenceable(80) %0, double noundef %1) #2 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca double, align 8
  %5 = alloca double, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store double %1, ptr %4, align 8, !tbaa !9
  %6 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  %7 = getelementptr inbounds %class.quartic, ptr %6, i32 0, i32 6
  %8 = load double, ptr %7, align 8, !tbaa !11
  %9 = getelementptr inbounds %class.quartic, ptr %6, i32 0, i32 7
  %10 = load double, ptr %9, align 8, !tbaa !13
  %11 = fmul double 2.000000e+00, %10
  %12 = load double, ptr %4, align 8, !tbaa !9
  %13 = call double @llvm.fmuladd.f64(double %11, double %12, double %8)
  %14 = getelementptr inbounds %class.quartic, ptr %6, i32 0, i32 8
  %15 = load double, ptr %14, align 8, !tbaa !14
  %16 = fmul double 3.000000e+00, %15
  %17 = load double, ptr %4, align 8, !tbaa !9
  %18 = fmul double %16, %17
  %19 = load double, ptr %4, align 8, !tbaa !9
  %20 = call double @llvm.fmuladd.f64(double %18, double %19, double %13)
  %21 = getelementptr inbounds %class.quartic, ptr %6, i32 0, i32 9
  %22 = load double, ptr %21, align 8, !tbaa !15
  %23 = fmul double 4.000000e+00, %22
  %24 = load double, ptr %4, align 8, !tbaa !9
  %25 = fmul double %23, %24
  %26 = load double, ptr %4, align 8, !tbaa !9
  %27 = fmul double %25, %26
  %28 = load double, ptr %4, align 8, !tbaa !9
  %29 = call double @llvm.fmuladd.f64(double %27, double %28, double %20)
  store double %29, ptr %5, align 8, !tbaa !9
  %30 = load double, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  ret double %30
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { mustprogress 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 #3 = { 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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !10, i64 48}
!12 = !{!"_ZTS7quartic", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !10, i64 72}
!13 = !{!12, !10, i64 56}
!14 = !{!12, !10, i64 64}
!15 = !{!12, !10, i64 72}


; 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 nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #0

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) uwtable
define dso_local noundef double @_ZN7quartic21calc_first_derivativeEd(ptr nocapture noundef nonnull readonly align 8 dereferenceable(80) %0, double noundef %1) local_unnamed_addr #1 align 2 {
  %3 = getelementptr inbounds i8, ptr %0, i64 48
  %4 = load double, ptr %3, align 8, !tbaa !5
  %5 = getelementptr inbounds i8, ptr %0, i64 56
  %6 = load double, ptr %5, align 8, !tbaa !10
  %7 = fmul double %6, 2.000000e+00
  %8 = tail call double @llvm.fmuladd.f64(double %7, double %1, double %4)
  %9 = getelementptr inbounds i8, ptr %0, i64 64
  %10 = load double, ptr %9, align 8, !tbaa !11
  %11 = fmul double %10, 3.000000e+00
  %12 = fmul double %11, %1
  %13 = tail call double @llvm.fmuladd.f64(double %12, double %1, double %8)
  %14 = getelementptr inbounds i8, ptr %0, i64 72
  %15 = load double, ptr %14, align 8, !tbaa !12
  %16 = fmul double %15, 4.000000e+00
  %17 = fmul double %16, %1
  %18 = fmul double %17, %1
  %19 = tail call double @llvm.fmuladd.f64(double %18, double %1, double %13)
  ret double %19
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: read) 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, !7, i64 48}
!6 = !{!"_ZTS7quartic", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !7, i64 32, !7, i64 40, !7, i64 48, !7, i64 56, !7, i64 64, !7, i64 72}
!7 = !{!"double", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 56}
!11 = !{!6, !7, i64 64}
!12 = !{!6, !7, i64 72}


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