; LLVM IR from cvxgrp/scs :: src (util)

; 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.ScsSettings = type { i32, double, i32, double, i32, double, double, double, double, double, i32, i32, i32, i32, ptr, ptr }

; Function Attrs: nounwind uwtable
define dso_local void @scs_set_default_settings(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = getelementptr inbounds %struct.ScsSettings, ptr %3, i32 0, i32 4
  store i32 100000, ptr %4, align 8, !tbaa !9
  %5 = load ptr, ptr %2, align 8, !tbaa !5
  %6 = getelementptr inbounds %struct.ScsSettings, ptr %5, i32 0, i32 5
  store double 1.000000e-04, ptr %6, align 8, !tbaa !13
  %7 = load ptr, ptr %2, align 8, !tbaa !5
  %8 = getelementptr inbounds %struct.ScsSettings, ptr %7, i32 0, i32 6
  store double 1.000000e-04, ptr %8, align 8, !tbaa !14
  %9 = load ptr, ptr %2, align 8, !tbaa !5
  %10 = getelementptr inbounds %struct.ScsSettings, ptr %9, i32 0, i32 7
  store double 0x3E7AD7F29ABCAF48, ptr %10, align 8, !tbaa !15
  %11 = load ptr, ptr %2, align 8, !tbaa !5
  %12 = getelementptr inbounds %struct.ScsSettings, ptr %11, i32 0, i32 8
  store double 1.500000e+00, ptr %12, align 8, !tbaa !16
  %13 = load ptr, ptr %2, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.ScsSettings, ptr %13, i32 0, i32 3
  store double 0x3EB0C6F7A0B5ED8D, ptr %14, align 8, !tbaa !17
  %15 = load ptr, ptr %2, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.ScsSettings, ptr %15, i32 0, i32 1
  store double 1.000000e-01, ptr %16, align 8, !tbaa !18
  %17 = load ptr, ptr %2, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.ScsSettings, ptr %17, i32 0, i32 10
  store i32 1, ptr %18, align 8, !tbaa !19
  %19 = load ptr, ptr %2, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.ScsSettings, ptr %19, i32 0, i32 0
  store i32 1, ptr %20, align 8, !tbaa !20
  %21 = load ptr, ptr %2, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.ScsSettings, ptr %21, i32 0, i32 11
  store i32 0, ptr %22, align 4, !tbaa !21
  %23 = load ptr, ptr %2, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.ScsSettings, ptr %23, i32 0, i32 12
  store i32 10, ptr %24, align 8, !tbaa !22
  %25 = load ptr, ptr %2, align 8, !tbaa !5
  %26 = getelementptr inbounds %struct.ScsSettings, ptr %25, i32 0, i32 13
  store i32 10, ptr %26, align 4, !tbaa !23
  %27 = load ptr, ptr %2, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.ScsSettings, ptr %27, i32 0, i32 2
  store i32 1, ptr %28, align 8, !tbaa !24
  %29 = load ptr, ptr %2, align 8, !tbaa !5
  %30 = getelementptr inbounds %struct.ScsSettings, ptr %29, i32 0, i32 14
  store ptr null, ptr %30, align 8, !tbaa !25
  %31 = load ptr, ptr %2, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.ScsSettings, ptr %31, i32 0, i32 15
  store ptr null, ptr %32, align 8, !tbaa !26
  %33 = load ptr, ptr %2, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.ScsSettings, ptr %33, i32 0, i32 9
  store double 0.000000e+00, ptr %34, align 8, !tbaa !27
  ret void
}

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 32}
!10 = !{!"", !11, i64 0, !12, i64 8, !11, i64 16, !12, i64 24, !11, i64 32, !12, i64 40, !12, i64 48, !12, i64 56, !12, i64 64, !12, i64 72, !11, i64 80, !11, i64 84, !11, i64 88, !11, i64 92, !6, i64 96, !6, i64 104}
!11 = !{!"int", !7, i64 0}
!12 = !{!"double", !7, i64 0}
!13 = !{!10, !12, i64 40}
!14 = !{!10, !12, i64 48}
!15 = !{!10, !12, i64 56}
!16 = !{!10, !12, i64 64}
!17 = !{!10, !12, i64 24}
!18 = !{!10, !12, i64 8}
!19 = !{!10, !11, i64 80}
!20 = !{!10, !11, i64 0}
!21 = !{!10, !11, i64 84}
!22 = !{!10, !11, i64 88}
!23 = !{!10, !11, i64 92}
!24 = !{!10, !11, i64 16}
!25 = !{!10, !6, i64 96}
!26 = !{!10, !6, i64 104}
!27 = !{!10, !12, 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 nofree norecurse nosync nounwind willreturn memory(argmem: write) uwtable
define dso_local void @scs_set_default_settings(ptr nocapture noundef writeonly %0) local_unnamed_addr #0 {
  %2 = getelementptr inbounds i8, ptr %0, i64 32
  store i32 100000, ptr %2, align 8, !tbaa !5
  %3 = getelementptr inbounds i8, ptr %0, i64 40
  store <2 x double> <double 1.000000e-04, double 1.000000e-04>, ptr %3, align 8, !tbaa !12
  %4 = getelementptr inbounds i8, ptr %0, i64 56
  store <2 x double> <double 0x3E7AD7F29ABCAF48, double 1.500000e+00>, ptr %4, align 8, !tbaa !12
  %5 = getelementptr inbounds i8, ptr %0, i64 24
  store double 0x3EB0C6F7A0B5ED8D, ptr %5, align 8, !tbaa !13
  %6 = getelementptr inbounds i8, ptr %0, i64 8
  store double 1.000000e-01, ptr %6, align 8, !tbaa !14
  %7 = getelementptr inbounds i8, ptr %0, i64 80
  store i32 1, ptr %0, align 8, !tbaa !15
  store <4 x i32> <i32 1, i32 0, i32 10, i32 10>, ptr %7, align 8, !tbaa !16
  %8 = getelementptr inbounds i8, ptr %0, i64 16
  store i32 1, ptr %8, align 8, !tbaa !17
  %9 = getelementptr inbounds i8, ptr %0, i64 96
  %10 = getelementptr inbounds i8, ptr %0, i64 72
  store double 0.000000e+00, ptr %10, align 8, !tbaa !18
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %9, i8 0, i64 16, i1 false)
  ret void
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: 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 #1 = { nocallback nofree nounwind willreturn memory(argmem: write) }

!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 32}
!6 = !{!"", !7, i64 0, !10, i64 8, !7, i64 16, !10, i64 24, !7, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !10, i64 72, !7, i64 80, !7, i64 84, !7, i64 88, !7, i64 92, !11, i64 96, !11, i64 104}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"double", !8, i64 0}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!10, !10, i64 0}
!13 = !{!6, !10, i64 24}
!14 = !{!6, !10, i64 8}
!15 = !{!6, !7, i64 0}
!16 = !{!7, !7, i64 0}
!17 = !{!6, !7, i64 16}
!18 = !{!6, !10, i64 72}


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