; LLVM IR from CLASS-SZ/class_sz :: class-sz/source (perturbations)

; 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.perturbs = type { i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i32, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i32, i32, i32, i32, double, i32, i32, [100 x double], [100 x double], i32, i32, i32, i32, i32, double, i32, i32, [30 x double], double, double, double, ptr, ptr, i32, i16, i16, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr, ptr, double, double, ptr, i32, double, double, double, ptr, ptr, ptr, ptr, ptr, ptr, i32, ptr, ptr, ptr, [8000 x i8], [8000 x i8], [8000 x i8], i32, i32, i32, [30 x ptr], [30 x ptr], [30 x ptr], [30 x i32], [30 x i32], [30 x i32], i16, [2048 x i8] }
%struct.perturb_workspace = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, ptr, ptr, ptr, double, double, double, double, double, double, double, double, double, ptr, i32, i16, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, i32, ptr }
%struct.perturb_vector = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr }

; 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: nounwind uwtable
define dso_local i32 @perturb_rsa_idr_delta_and_theta(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, double noundef %4, ptr noundef %5, double noundef %6, ptr noundef %7, ptr noundef %8) #2 {
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca double, align 8
  %15 = alloca ptr, align 8
  %16 = alloca double, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca double, align 8
  store ptr %0, ptr %10, align 8, !tbaa !5
  store ptr %1, ptr %11, align 8, !tbaa !5
  store ptr %2, ptr %12, align 8, !tbaa !5
  store ptr %3, ptr %13, align 8, !tbaa !5
  store double %4, ptr %14, align 8, !tbaa !9
  store ptr %5, ptr %15, align 8, !tbaa !5
  store double %6, ptr %16, align 8, !tbaa !9
  store ptr %7, ptr %17, align 8, !tbaa !5
  store ptr %8, ptr %18, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #3
  %20 = load double, ptr %14, align 8, !tbaa !9
  %21 = load double, ptr %14, align 8, !tbaa !9
  %22 = fmul double %20, %21
  store double %22, ptr %19, align 8, !tbaa !9
  %23 = load ptr, ptr %13, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.perturbs, ptr %23, i32 0, i32 55
  %25 = load i32, ptr %24, align 8, !tbaa !11
  %26 = icmp eq i32 %25, 0
  br i1 %26, label %27, label %64

27:                                               ; preds = %9
  %28 = load ptr, ptr %18, align 8, !tbaa !5
  %29 = getelementptr inbounds %struct.perturb_workspace, ptr %28, i32 0, i32 56
  %30 = load ptr, ptr %29, align 8, !tbaa !15
  %31 = load ptr, ptr %18, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.perturb_workspace, ptr %31, i32 0, i32 52
  %33 = load i32, ptr %32, align 4, !tbaa !17
  %34 = sext i32 %33 to i64
  %35 = getelementptr inbounds i32, ptr %30, i64 %34
  %36 = load i32, ptr %35, align 4, !tbaa !18
  %37 = icmp eq i32 %36, 1
  br i1 %37, label %38, label %63

38:                                               ; preds = %27
  %39 = load ptr, ptr %15, align 8, !tbaa !5
  %40 = load ptr, ptr %18, align 8, !tbaa !5
  %41 = getelementptr inbounds %struct.perturb_workspace, ptr %40, i32 0, i32 14
  %42 = load ptr, ptr %41, align 8, !tbaa !19
  %43 = getelementptr inbounds %struct.perturb_vector, ptr %42, i32 0, i32 42
  %44 = load i32, ptr %43, align 4, !tbaa !20
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds double, ptr %39, i64 %45
  %47 = load double, ptr %46, align 8, !tbaa !9
  %48 = fmul double -4.000000e+00, %47
  %49 = load ptr, ptr %18, align 8, !tbaa !5
  %50 = getelementptr inbounds %struct.perturb_workspace, ptr %49, i32 0, i32 30
  store double %48, ptr %50, align 8, !tbaa !22
  %51 = load ptr, ptr %18, align 8, !tbaa !5
  %52 = getelementptr inbounds %struct.perturb_workspace, ptr %51, i32 0, i32 13
  %53 = load ptr, ptr %52, align 8, !tbaa !23
  %54 = load ptr, ptr %18, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.perturb_workspace, ptr %54, i32 0, i32 1
  %56 = load i32, ptr %55, align 4, !tbaa !24
  %57 = sext i32 %56 to i64
  %58 = getelementptr inbounds double, ptr %53, i64 %57
  %59 = load double, ptr %58, align 8, !tbaa !9
  %60 = fmul double 6.000000e+00, %59
  %61 = load ptr, ptr %18, align 8, !tbaa !5
  %62 = getelementptr inbounds %struct.perturb_workspace, ptr %61, i32 0, i32 31
  store double %60, ptr %62, align 8, !tbaa !25
  br label %63

63:                                               ; preds = %38, %27
  br label %64

64:                                               ; preds = %63, %9
  %65 = load ptr, ptr %13, align 8, !tbaa !5
  %66 = getelementptr inbounds %struct.perturbs, ptr %65, i32 0, i32 55
  %67 = load i32, ptr %66, align 8, !tbaa !11
  %68 = icmp eq i32 %67, 1
  br i1 %68, label %69, label %122

69:                                               ; preds = %64
  %70 = load ptr, ptr %18, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.perturb_workspace, ptr %70, i32 0, i32 56
  %72 = load ptr, ptr %71, align 8, !tbaa !15
  %73 = load ptr, ptr %18, align 8, !tbaa !5
  %74 = getelementptr inbounds %struct.perturb_workspace, ptr %73, i32 0, i32 52
  %75 = load i32, ptr %74, align 4, !tbaa !17
  %76 = sext i32 %75 to i64
  %77 = getelementptr inbounds i32, ptr %72, i64 %76
  %78 = load i32, ptr %77, align 4, !tbaa !18
  %79 = icmp eq i32 %78, 1
  br i1 %79, label %80, label %121

80:                                               ; preds = %69
  %81 = load double, ptr %19, align 8, !tbaa !9
  %82 = fdiv double 4.000000e+00, %81
  %83 = load double, ptr %16, align 8, !tbaa !9
  %84 = load ptr, ptr %18, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.perturb_workspace, ptr %84, i32 0, i32 13
  %86 = load ptr, ptr %85, align 8, !tbaa !23
  %87 = load ptr, ptr %18, align 8, !tbaa !5
  %88 = getelementptr inbounds %struct.perturb_workspace, ptr %87, i32 0, i32 2
  %89 = load i32, ptr %88, align 8, !tbaa !26
  %90 = sext i32 %89 to i64
  %91 = getelementptr inbounds double, ptr %86, i64 %90
  %92 = load double, ptr %91, align 8, !tbaa !9
  %93 = load double, ptr %19, align 8, !tbaa !9
  %94 = load ptr, ptr %15, align 8, !tbaa !5
  %95 = load ptr, ptr %18, align 8, !tbaa !5
  %96 = getelementptr inbounds %struct.perturb_workspace, ptr %95, i32 0, i32 14
  %97 = load ptr, ptr %96, align 8, !tbaa !19
  %98 = getelementptr inbounds %struct.perturb_vector, ptr %97, i32 0, i32 41
  %99 = load i32, ptr %98, align 8, !tbaa !27
  %100 = sext i32 %99 to i64
  %101 = getelementptr inbounds double, ptr %94, i64 %100
  %102 = load double, ptr %101, align 8, !tbaa !9
  %103 = fmul double %93, %102
  %104 = fneg double %103
  %105 = call double @llvm.fmuladd.f64(double %83, double %92, double %104)
  %106 = fmul double %82, %105
  %107 = load ptr, ptr %18, align 8, !tbaa !5
  %108 = getelementptr inbounds %struct.perturb_workspace, ptr %107, i32 0, i32 30
  store double %106, ptr %108, align 8, !tbaa !22
  %109 = load ptr, ptr %18, align 8, !tbaa !5
  %110 = getelementptr inbounds %struct.perturb_workspace, ptr %109, i32 0, i32 13
  %111 = load ptr, ptr %110, align 8, !tbaa !23
  %112 = load ptr, ptr %18, align 8, !tbaa !5
  %113 = getelementptr inbounds %struct.perturb_workspace, ptr %112, i32 0, i32 2
  %114 = load i32, ptr %113, align 8, !tbaa !26
  %115 = sext i32 %114 to i64
  %116 = getelementptr inbounds double, ptr %111, i64 %115
  %117 = load double, ptr %116, align 8, !tbaa !9
  %118 = fmul double -5.000000e-01, %117
  %119 = load ptr, ptr %18, align 8, !tbaa !5
  %120 = getelementptr inbounds %struct.perturb_workspace, ptr %119, i32 0, i32 31
  store double %118, ptr %120, align 8, !tbaa !25
  br label %121

121:                                              ; preds = %80, %69
  br label %122

122:                                              ; preds = %121, %64
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #3
  ret i32 0
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !14, i64 2024}
!12 = !{!"perturbs", !13, i64 0, !13, i64 2, !13, i64 4, !13, i64 6, !13, i64 8, !13, i64 10, !13, i64 12, !13, i64 14, !13, i64 16, !13, i64 18, !13, i64 20, !14, i64 24, !13, i64 28, !13, i64 30, !13, i64 32, !13, i64 34, !13, i64 36, !13, i64 38, !13, i64 40, !13, i64 42, !13, i64 44, !13, i64 46, !13, i64 48, !13, i64 50, !13, i64 52, !13, i64 54, !13, i64 56, !13, i64 58, !13, i64 60, !14, i64 64, !14, i64 68, !14, i64 72, !14, i64 76, !10, i64 80, !14, i64 88, !14, i64 92, !7, i64 96, !7, i64 896, !14, i64 1696, !14, i64 1700, !14, i64 1704, !14, i64 1708, !14, i64 1712, !10, i64 1720, !14, i64 1728, !14, i64 1732, !7, i64 1736, !10, i64 1976, !10, i64 1984, !10, i64 1992, !6, i64 2000, !6, i64 2008, !14, i64 2016, !13, i64 2020, !13, i64 2022, !14, i64 2024, !14, i64 2028, !14, i64 2032, !14, i64 2036, !14, i64 2040, !14, i64 2044, !14, i64 2048, !14, i64 2052, !14, i64 2056, !14, i64 2060, !14, i64 2064, !6, i64 2072, !13, i64 2080, !13, i64 2082, !13, i64 2084, !13, i64 2086, !13, i64 2088, !13, i64 2090, !13, i64 2092, !13, i64 2094, !13, i64 2096, !13, i64 2098, !13, i64 2100, !13, i64 2102, !13, i64 2104, !13, i64 2106, !13, i64 2108, !13, i64 2110, !13, i64 2112, !13, i64 2114, !13, i64 2116, !13, i64 2118, !13, i64 2120, !13, i64 2122, !13, i64 2124, !13, i64 2126, !13, i64 2128, !13, i64 2130, !13, i64 2132, !13, i64 2134, !13, i64 2136, !13, i64 2138, !13, i64 2140, !13, i64 2142, !13, i64 2144, !13, i64 2146, !13, i64 2148, !13, i64 2150, !13, i64 2152, !13, i64 2154, !13, i64 2156, !13, i64 2158, !14, i64 2160, !14, i64 2164, !14, i64 2168, !14, i64 2172, !14, i64 2176, !14, i64 2180, !14, i64 2184, !14, i64 2188, !14, i64 2192, !14, i64 2196, !14, i64 2200, !14, i64 2204, !14, i64 2208, !14, i64 2212, !14, i64 2216, !14, i64 2220, !14, i64 2224, !14, i64 2228, !14, i64 2232, !14, i64 2236, !14, i64 2240, !14, i64 2244, !14, i64 2248, !14, i64 2252, !14, i64 2256, !14, i64 2260, !14, i64 2264, !14, i64 2268, !14, i64 2272, !14, i64 2276, !14, i64 2280, !14, i64 2284, !14, i64 2288, !14, i64 2292, !14, i64 2296, !14, i64 2300, !14, i64 2304, !14, i64 2308, !14, i64 2312, !14, i64 2316, !14, i64 2320, !14, i64 2324, !14, i64 2328, !14, i64 2332, !6, i64 2336, !6, i64 2344, !6, i64 2352, !6, i64 2360, !6, i64 2368, !10, i64 2376, !10, i64 2384, !6, i64 2392, !14, i64 2400, !10, i64 2408, !10, i64 2416, !10, i64 2424, !6, i64 2432, !6, i64 2440, !6, i64 2448, !6, i64 2456, !6, i64 2464, !6, i64 2472, !14, i64 2480, !6, i64 2488, !6, i64 2496, !6, i64 2504, !7, i64 2512, !7, i64 10512, !7, i64 18512, !14, i64 26512, !14, i64 26516, !14, i64 26520, !7, i64 26528, !7, i64 26768, !7, i64 27008, !7, i64 27248, !7, i64 27368, !7, i64 27488, !13, i64 27608, !7, i64 27610}
!13 = !{!"short", !7, i64 0}
!14 = !{!"int", !7, i64 0}
!15 = !{!16, !6, i64 368}
!16 = !{!"perturb_workspace", !14, i64 0, !14, i64 4, !14, i64 8, !14, i64 12, !14, i64 16, !14, i64 20, !14, i64 24, !14, i64 28, !14, i64 32, !14, i64 36, !14, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !10, i64 80, !10, i64 88, !10, i64 96, !10, i64 104, !10, i64 112, !10, i64 120, !10, i64 128, !10, i64 136, !10, i64 144, !10, i64 152, !10, i64 160, !10, i64 168, !10, i64 176, !10, i64 184, !10, i64 192, !10, i64 200, !10, i64 208, !6, i64 216, !6, i64 224, !6, i64 232, !10, i64 240, !10, i64 248, !10, i64 256, !10, i64 264, !10, i64 272, !10, i64 280, !10, i64 288, !10, i64 296, !10, i64 304, !6, i64 312, !14, i64 320, !13, i64 324, !14, i64 328, !14, i64 332, !14, i64 336, !14, i64 340, !14, i64 344, !14, i64 348, !14, i64 352, !14, i64 356, !14, i64 360, !6, i64 368, !14, i64 376, !6, i64 384}
!17 = !{!16, !14, i64 348}
!18 = !{!14, !14, i64 0}
!19 = !{!16, !6, i64 72}
!20 = !{!21, !14, i64 180}
!21 = !{!"perturb_vector", !14, i64 0, !14, i64 4, !14, i64 8, !14, i64 12, !14, i64 16, !14, i64 20, !14, i64 24, !14, i64 28, !14, i64 32, !14, i64 36, !14, i64 40, !14, i64 44, !14, i64 48, !14, i64 52, !14, i64 56, !14, i64 60, !14, i64 64, !14, i64 68, !14, i64 72, !14, i64 76, !14, i64 80, !14, i64 84, !14, i64 88, !14, i64 92, !14, i64 96, !14, i64 100, !14, i64 104, !14, i64 108, !14, i64 112, !14, i64 116, !14, i64 120, !14, i64 124, !14, i64 128, !14, i64 132, !14, i64 136, !14, i64 140, !14, i64 144, !14, i64 148, !14, i64 152, !6, i64 160, !6, i64 168, !14, i64 176, !14, i64 180, !14, i64 184, !14, i64 188, !14, i64 192, !14, i64 196, !14, i64 200, !6, i64 208, !6, i64 216, !6, i64 224}
!22 = !{!16, !10, i64 200}
!23 = !{!16, !6, i64 64}
!24 = !{!16, !14, i64 4}
!25 = !{!16, !10, i64 208}
!26 = !{!16, !14, i64 8}
!27 = !{!21, !14, i64 176}


; 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(read, argmem: readwrite, inaccessiblemem: none) uwtable
define dso_local noundef i32 @perturb_rsa_idr_delta_and_theta(ptr nocapture noundef readnone %0, ptr nocapture noundef readnone %1, ptr nocapture noundef readnone %2, ptr nocapture noundef readonly %3, double noundef %4, ptr nocapture noundef readonly %5, double noundef %6, ptr nocapture noundef readnone %7, ptr nocapture noundef %8) local_unnamed_addr #1 {
  %10 = fmul double %4, %4
  %11 = getelementptr inbounds i8, ptr %3, i64 2024
  %12 = load i32, ptr %11, align 8, !tbaa !5
  switch i32 %12, label %.thread [
    i32 0, label %13
    i32 1, label %38
  ]

13:                                               ; preds = %9
  %14 = getelementptr inbounds i8, ptr %8, i64 368
  %15 = load ptr, ptr %14, align 8, !tbaa !13
  %16 = getelementptr inbounds i8, ptr %8, i64 348
  %17 = load i32, ptr %16, align 4, !tbaa !15
  %18 = sext i32 %17 to i64
  %19 = getelementptr inbounds i32, ptr %15, i64 %18
  %20 = load i32, ptr %19, align 4, !tbaa !16
  %21 = icmp eq i32 %20, 1
  br i1 %21, label %22, label %.thread

22:                                               ; preds = %13
  %23 = getelementptr inbounds i8, ptr %8, i64 72
  %24 = load ptr, ptr %23, align 8, !tbaa !17
  %25 = getelementptr inbounds i8, ptr %24, i64 180
  %26 = load i32, ptr %25, align 4, !tbaa !18
  %27 = sext i32 %26 to i64
  %28 = getelementptr inbounds double, ptr %5, i64 %27
  %29 = load double, ptr %28, align 8, !tbaa !20
  %30 = fmul double %29, -4.000000e+00
  %31 = getelementptr inbounds i8, ptr %8, i64 200
  store double %30, ptr %31, align 8, !tbaa !21
  %32 = getelementptr inbounds i8, ptr %8, i64 64
  %33 = load ptr, ptr %32, align 8, !tbaa !22
  %34 = getelementptr inbounds i8, ptr %8, i64 4
  %35 = load i32, ptr %34, align 4, !tbaa !23
  %36 = sext i32 %35 to i64
  %37 = getelementptr inbounds double, ptr %33, i64 %36
  br label %.thread.sink.split

38:                                               ; preds = %9
  %39 = getelementptr inbounds i8, ptr %8, i64 368
  %40 = load ptr, ptr %39, align 8, !tbaa !13
  %41 = getelementptr inbounds i8, ptr %8, i64 348
  %42 = load i32, ptr %41, align 4, !tbaa !15
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds i32, ptr %40, i64 %43
  %45 = load i32, ptr %44, align 4, !tbaa !16
  %46 = icmp eq i32 %45, 1
  br i1 %46, label %47, label %.thread

47:                                               ; preds = %38
  %48 = fdiv double 4.000000e+00, %10
  %49 = getelementptr inbounds i8, ptr %8, i64 64
  %50 = load ptr, ptr %49, align 8, !tbaa !22
  %51 = getelementptr inbounds i8, ptr %8, i64 8
  %52 = load i32, ptr %51, align 8, !tbaa !24
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds double, ptr %50, i64 %53
  %55 = load double, ptr %54, align 8, !tbaa !20
  %56 = getelementptr inbounds i8, ptr %8, i64 72
  %57 = load ptr, ptr %56, align 8, !tbaa !17
  %58 = getelementptr inbounds i8, ptr %57, i64 176
  %59 = load i32, ptr %58, align 8, !tbaa !25
  %60 = sext i32 %59 to i64
  %61 = getelementptr inbounds double, ptr %5, i64 %60
  %62 = load double, ptr %61, align 8, !tbaa !20
  %63 = fneg double %10
  %64 = fmul double %62, %63
  %65 = tail call double @llvm.fmuladd.f64(double %6, double %55, double %64)
  %66 = fmul double %48, %65
  %67 = getelementptr inbounds i8, ptr %8, i64 200
  store double %66, ptr %67, align 8, !tbaa !21
  br label %.thread.sink.split

.thread.sink.split:                               ; preds = %47, %22
  %.sink = phi ptr [ %37, %22 ], [ %54, %47 ]
  %.sink27 = phi double [ 6.000000e+00, %22 ], [ -5.000000e-01, %47 ]
  %68 = load double, ptr %.sink, align 8, !tbaa !20
  %69 = fmul double %68, %.sink27
  %70 = getelementptr inbounds i8, ptr %8, i64 208
  store double %69, ptr %70, align 8, !tbaa !26
  br label %.thread

.thread:                                          ; preds = %.thread.sink.split, %9, %13, %38
  ret i32 0
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { mustprogress nofree norecurse nosync nounwind willreturn memory(read, argmem: readwrite, inaccessiblemem: none) 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, !10, i64 2024}
!6 = !{!"perturbs", !7, i64 0, !7, i64 2, !7, i64 4, !7, i64 6, !7, i64 8, !7, i64 10, !7, i64 12, !7, i64 14, !7, i64 16, !7, i64 18, !7, i64 20, !10, i64 24, !7, i64 28, !7, i64 30, !7, i64 32, !7, i64 34, !7, i64 36, !7, i64 38, !7, i64 40, !7, i64 42, !7, i64 44, !7, i64 46, !7, i64 48, !7, i64 50, !7, i64 52, !7, i64 54, !7, i64 56, !7, i64 58, !7, i64 60, !10, i64 64, !10, i64 68, !10, i64 72, !10, i64 76, !11, i64 80, !10, i64 88, !10, i64 92, !8, i64 96, !8, i64 896, !10, i64 1696, !10, i64 1700, !10, i64 1704, !10, i64 1708, !10, i64 1712, !11, i64 1720, !10, i64 1728, !10, i64 1732, !8, i64 1736, !11, i64 1976, !11, i64 1984, !11, i64 1992, !12, i64 2000, !12, i64 2008, !10, i64 2016, !7, i64 2020, !7, i64 2022, !10, i64 2024, !10, i64 2028, !10, i64 2032, !10, i64 2036, !10, i64 2040, !10, i64 2044, !10, i64 2048, !10, i64 2052, !10, i64 2056, !10, i64 2060, !10, i64 2064, !12, i64 2072, !7, i64 2080, !7, i64 2082, !7, i64 2084, !7, i64 2086, !7, i64 2088, !7, i64 2090, !7, i64 2092, !7, i64 2094, !7, i64 2096, !7, i64 2098, !7, i64 2100, !7, i64 2102, !7, i64 2104, !7, i64 2106, !7, i64 2108, !7, i64 2110, !7, i64 2112, !7, i64 2114, !7, i64 2116, !7, i64 2118, !7, i64 2120, !7, i64 2122, !7, i64 2124, !7, i64 2126, !7, i64 2128, !7, i64 2130, !7, i64 2132, !7, i64 2134, !7, i64 2136, !7, i64 2138, !7, i64 2140, !7, i64 2142, !7, i64 2144, !7, i64 2146, !7, i64 2148, !7, i64 2150, !7, i64 2152, !7, i64 2154, !7, i64 2156, !7, i64 2158, !10, i64 2160, !10, i64 2164, !10, i64 2168, !10, i64 2172, !10, i64 2176, !10, i64 2180, !10, i64 2184, !10, i64 2188, !10, i64 2192, !10, i64 2196, !10, i64 2200, !10, i64 2204, !10, i64 2208, !10, i64 2212, !10, i64 2216, !10, i64 2220, !10, i64 2224, !10, i64 2228, !10, i64 2232, !10, i64 2236, !10, i64 2240, !10, i64 2244, !10, i64 2248, !10, i64 2252, !10, i64 2256, !10, i64 2260, !10, i64 2264, !10, i64 2268, !10, i64 2272, !10, i64 2276, !10, i64 2280, !10, i64 2284, !10, i64 2288, !10, i64 2292, !10, i64 2296, !10, i64 2300, !10, i64 2304, !10, i64 2308, !10, i64 2312, !10, i64 2316, !10, i64 2320, !10, i64 2324, !10, i64 2328, !10, i64 2332, !12, i64 2336, !12, i64 2344, !12, i64 2352, !12, i64 2360, !12, i64 2368, !11, i64 2376, !11, i64 2384, !12, i64 2392, !10, i64 2400, !11, i64 2408, !11, i64 2416, !11, i64 2424, !12, i64 2432, !12, i64 2440, !12, i64 2448, !12, i64 2456, !12, i64 2464, !12, i64 2472, !10, i64 2480, !12, i64 2488, !12, i64 2496, !12, i64 2504, !8, i64 2512, !8, i64 10512, !8, i64 18512, !10, i64 26512, !10, i64 26516, !10, i64 26520, !8, i64 26528, !8, i64 26768, !8, i64 27008, !8, i64 27248, !8, i64 27368, !8, i64 27488, !7, i64 27608, !8, i64 27610}
!7 = !{!"short", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"double", !8, i64 0}
!12 = !{!"any pointer", !8, i64 0}
!13 = !{!14, !12, i64 368}
!14 = !{!"perturb_workspace", !10, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !10, i64 16, !10, i64 20, !10, i64 24, !10, i64 28, !10, i64 32, !10, i64 36, !10, i64 40, !12, i64 48, !12, i64 56, !12, i64 64, !12, i64 72, !11, i64 80, !11, i64 88, !11, i64 96, !11, i64 104, !11, i64 112, !11, i64 120, !11, i64 128, !11, i64 136, !11, i64 144, !11, i64 152, !11, i64 160, !11, i64 168, !11, i64 176, !11, i64 184, !11, i64 192, !11, i64 200, !11, i64 208, !12, i64 216, !12, i64 224, !12, i64 232, !11, i64 240, !11, i64 248, !11, i64 256, !11, i64 264, !11, i64 272, !11, i64 280, !11, i64 288, !11, i64 296, !11, i64 304, !12, i64 312, !10, i64 320, !7, i64 324, !10, i64 328, !10, i64 332, !10, i64 336, !10, i64 340, !10, i64 344, !10, i64 348, !10, i64 352, !10, i64 356, !10, i64 360, !12, i64 368, !10, i64 376, !12, i64 384}
!15 = !{!14, !10, i64 348}
!16 = !{!10, !10, i64 0}
!17 = !{!14, !12, i64 72}
!18 = !{!19, !10, i64 180}
!19 = !{!"perturb_vector", !10, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !10, i64 16, !10, i64 20, !10, i64 24, !10, i64 28, !10, i64 32, !10, i64 36, !10, i64 40, !10, i64 44, !10, i64 48, !10, i64 52, !10, i64 56, !10, i64 60, !10, i64 64, !10, i64 68, !10, i64 72, !10, i64 76, !10, i64 80, !10, i64 84, !10, i64 88, !10, i64 92, !10, i64 96, !10, i64 100, !10, i64 104, !10, i64 108, !10, i64 112, !10, i64 116, !10, i64 120, !10, i64 124, !10, i64 128, !10, i64 132, !10, i64 136, !10, i64 140, !10, i64 144, !10, i64 148, !10, i64 152, !12, i64 160, !12, i64 168, !10, i64 176, !10, i64 180, !10, i64 184, !10, i64 188, !10, i64 192, !10, i64 196, !10, i64 200, !12, i64 208, !12, i64 216, !12, i64 224}
!20 = !{!11, !11, i64 0}
!21 = !{!14, !11, i64 200}
!22 = !{!14, !12, i64 64}
!23 = !{!14, !10, i64 4}
!24 = !{!14, !10, i64 8}
!25 = !{!19, !10, i64 176}
!26 = !{!14, !11, i64 208}


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