; LLVM IR from chriskiefer/libcccrt :: benchmarks/maximilian.ll (ZN7maxiEnv9setAttackEd)

; 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.maxiEnv = type <{ double, double, double, double, double, double, double, i32, [4 x i8], i64, i64, i32, i32, i32, i32, i32, [4 x i8] }>

@_ZN12maxiSettings10sampleRateE = external dso_local global i64, align 8

; Function Attrs: nounwind
declare double @pow(double noundef, double noundef) #0

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN7maxiEnv9setAttackEd(ptr noundef nonnull align 8 dereferenceable(100) %0, double noundef %1) #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca double, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store double %1, ptr %4, align 8, !tbaa !9
  %5 = load ptr, ptr %3, align 8
  %6 = load double, ptr %4, align 8, !tbaa !9
  %7 = load i64, ptr @_ZN12maxiSettings10sampleRateE, align 8, !tbaa !11
  %8 = uitofp i64 %7 to double
  %9 = fmul double %6, %8
  %10 = fmul double %9, 1.000000e-03
  %11 = fdiv double 1.000000e+00, %10
  %12 = call double @pow(double noundef 1.000000e-02, double noundef %11) #2
  %13 = fsub double 1.000000e+00, %12
  %14 = getelementptr inbounds %class.maxiEnv, ptr %5, i32 0, i32 2
  store double %13, ptr %14, align 8, !tbaa !13
  ret void
}

attributes #0 = { nounwind "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 #1 = { 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 #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++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = !{!14, !10, i64 16}
!14 = !{!"_ZTS7maxiEnv", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !15, i64 56, !12, i64 64, !12, i64 72, !15, i64 80, !15, i64 84, !15, i64 88, !15, i64 92, !15, i64 96}
!15 = !{!"int", !7, i64 0}


; 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"

@_ZN12maxiSettings10sampleRateE = external dso_local local_unnamed_addr global i64, align 8

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @pow(double noundef, double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nofree nounwind willreturn memory(readwrite, argmem: write, inaccessiblemem: write) uwtable
define dso_local void @_ZN7maxiEnv9setAttackEd(ptr nocapture noundef nonnull writeonly align 8 dereferenceable(100) %0, double noundef %1) local_unnamed_addr #1 align 2 {
  %3 = load i64, ptr @_ZN12maxiSettings10sampleRateE, align 8, !tbaa !5
  %4 = uitofp i64 %3 to double
  %5 = fmul double %4, %1
  %6 = fmul double %5, 1.000000e-03
  %7 = fdiv double 1.000000e+00, %6
  %8 = tail call double @pow(double noundef 1.000000e-02, double noundef %7) #2
  %9 = fsub double 1.000000e+00, %8
  %10 = getelementptr inbounds i8, ptr %0, i64 16
  store double %9, ptr %10, align 8, !tbaa !9
  ret void
}

attributes #0 = { mustprogress nofree nounwind willreturn memory(write) "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 #1 = { mustprogress nofree nounwind willreturn memory(readwrite, argmem: write, inaccessiblemem: write) 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !11, i64 16}
!10 = !{!"_ZTS7maxiEnv", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32, !11, i64 40, !11, i64 48, !12, i64 56, !6, i64 64, !6, i64 72, !12, i64 80, !12, i64 84, !12, i64 88, !12, i64 92, !12, i64 96}
!11 = !{!"double", !7, i64 0}
!12 = !{!"int", !7, i64 0}


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