; LLVM IR from jgaeddert/liquid-dsp :: src/modem/bench (freqdem_benchmark)

; 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"

; Function Attrs: nounwind uwtable
define dso_local void @benchmark_freqdem(ptr noundef %0, ptr noundef %1, ptr noundef %2) #0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca float, align 4
  %8 = alloca ptr, align 8
  %9 = alloca [20 x { float, float }], align 16
  %10 = alloca [20 x float], align 16
  %11 = alloca i64, align 8
  %12 = alloca { float, float }, align 4
  %13 = alloca { float, float }, align 4
  %14 = alloca { float, float }, align 4
  %15 = alloca { float, float }, align 4
  %16 = alloca { float, float }, align 4
  %17 = alloca { float, float }, align 4
  %18 = alloca { float, float }, align 4
  %19 = alloca { float, float }, align 4
  %20 = alloca { float, float }, align 4
  %21 = alloca { float, float }, align 4
  %22 = alloca { float, float }, align 4
  %23 = alloca { float, float }, align 4
  %24 = alloca { float, float }, align 4
  %25 = alloca { float, float }, align 4
  %26 = alloca { float, float }, align 4
  %27 = alloca { float, float }, align 4
  %28 = alloca { float, float }, align 4
  %29 = alloca { float, float }, align 4
  %30 = alloca { float, float }, align 4
  %31 = alloca { float, float }, align 4
  %32 = alloca { float, float }, align 4
  %33 = alloca { float, float }, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store float 0x3FA99999A0000000, ptr %7, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %34 = load float, ptr %7, align 4, !tbaa !9
  %35 = call ptr @freqdem_create(float noundef %34)
  store ptr %35, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 160, ptr %9) #4
  call void @llvm.lifetime.start.p0(i64 80, ptr %10) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  store i64 0, ptr %11, align 8, !tbaa !11
  br label %36

36:                                               ; preds = %62, %3
  %37 = load i64, ptr %11, align 8, !tbaa !11
  %38 = icmp ult i64 %37, 20
  br i1 %38, label %39, label %65

39:                                               ; preds = %36
  %40 = load i64, ptr %11, align 8, !tbaa !11
  %41 = uitofp i64 %40 to double
  %42 = fmul double 0.000000e+00, %41
  %43 = fmul double 0x401921FB54442D18, %41
  %44 = fdiv double %42, 2.000000e+01
  %45 = fdiv double %43, 2.000000e+01
  %46 = fptrunc double %44 to float
  %47 = fptrunc double %45 to float
  %48 = getelementptr inbounds { float, float }, ptr %12, i32 0, i32 0
  %49 = getelementptr inbounds { float, float }, ptr %12, i32 0, i32 1
  store float %46, ptr %48, align 4
  store float %47, ptr %49, align 4
  %50 = load <2 x float>, ptr %12, align 4
  %51 = call <2 x float> @cexpf(<2 x float> noundef %50) #4
  store <2 x float> %51, ptr %13, align 4
  %52 = getelementptr inbounds { float, float }, ptr %13, i32 0, i32 0
  %53 = load float, ptr %52, align 4
  %54 = getelementptr inbounds { float, float }, ptr %13, i32 0, i32 1
  %55 = load float, ptr %54, align 4
  %56 = fmul float 0x3FD3333340000000, %53
  %57 = fmul float 0x3FD3333340000000, %55
  %58 = load i64, ptr %11, align 8, !tbaa !11
  %59 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 %58
  %60 = getelementptr inbounds { float, float }, ptr %59, i32 0, i32 0
  %61 = getelementptr inbounds { float, float }, ptr %59, i32 0, i32 1
  store float %56, ptr %60, align 8
  store float %57, ptr %61, align 4
  br label %62

62:                                               ; preds = %39
  %63 = load i64, ptr %11, align 8, !tbaa !11
  %64 = add i64 %63, 1
  store i64 %64, ptr %11, align 8, !tbaa !11
  br label %36, !llvm.loop !13

65:                                               ; preds = %36
  %66 = load ptr, ptr %4, align 8, !tbaa !5
  %67 = call i32 @getrusage(i32 noundef 0, ptr noundef %66) #4
  store i64 0, ptr %11, align 8, !tbaa !11
  br label %68

68:                                               ; preds = %294, %65
  %69 = load i64, ptr %11, align 8, !tbaa !11
  %70 = load ptr, ptr %6, align 8, !tbaa !5
  %71 = load i64, ptr %70, align 8, !tbaa !11
  %72 = icmp ult i64 %69, %71
  br i1 %72, label %73, label %297

73:                                               ; preds = %68
  %74 = load ptr, ptr %8, align 8, !tbaa !5
  %75 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 0
  %76 = getelementptr inbounds { float, float }, ptr %75, i32 0, i32 0
  %77 = load float, ptr %76, align 16
  %78 = getelementptr inbounds { float, float }, ptr %75, i32 0, i32 1
  %79 = load float, ptr %78, align 4
  %80 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 0
  %81 = getelementptr inbounds { float, float }, ptr %14, i32 0, i32 0
  %82 = getelementptr inbounds { float, float }, ptr %14, i32 0, i32 1
  store float %77, ptr %81, align 4
  store float %79, ptr %82, align 4
  %83 = load <2 x float>, ptr %14, align 4
  %84 = call i32 @freqdem_demodulate(ptr noundef %74, <2 x float> noundef %83, ptr noundef %80)
  %85 = load ptr, ptr %8, align 8, !tbaa !5
  %86 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 1
  %87 = getelementptr inbounds { float, float }, ptr %86, i32 0, i32 0
  %88 = load float, ptr %87, align 8
  %89 = getelementptr inbounds { float, float }, ptr %86, i32 0, i32 1
  %90 = load float, ptr %89, align 4
  %91 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 1
  %92 = getelementptr inbounds { float, float }, ptr %15, i32 0, i32 0
  %93 = getelementptr inbounds { float, float }, ptr %15, i32 0, i32 1
  store float %88, ptr %92, align 4
  store float %90, ptr %93, align 4
  %94 = load <2 x float>, ptr %15, align 4
  %95 = call i32 @freqdem_demodulate(ptr noundef %85, <2 x float> noundef %94, ptr noundef %91)
  %96 = load ptr, ptr %8, align 8, !tbaa !5
  %97 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 2
  %98 = getelementptr inbounds { float, float }, ptr %97, i32 0, i32 0
  %99 = load float, ptr %98, align 16
  %100 = getelementptr inbounds { float, float }, ptr %97, i32 0, i32 1
  %101 = load float, ptr %100, align 4
  %102 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 2
  %103 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 0
  %104 = getelementptr inbounds { float, float }, ptr %16, i32 0, i32 1
  store float %99, ptr %103, align 4
  store float %101, ptr %104, align 4
  %105 = load <2 x float>, ptr %16, align 4
  %106 = call i32 @freqdem_demodulate(ptr noundef %96, <2 x float> noundef %105, ptr noundef %102)
  %107 = load ptr, ptr %8, align 8, !tbaa !5
  %108 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 3
  %109 = getelementptr inbounds { float, float }, ptr %108, i32 0, i32 0
  %110 = load float, ptr %109, align 8
  %111 = getelementptr inbounds { float, float }, ptr %108, i32 0, i32 1
  %112 = load float, ptr %111, align 4
  %113 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 3
  %114 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 0
  %115 = getelementptr inbounds { float, float }, ptr %17, i32 0, i32 1
  store float %110, ptr %114, align 4
  store float %112, ptr %115, align 4
  %116 = load <2 x float>, ptr %17, align 4
  %117 = call i32 @freqdem_demodulate(ptr noundef %107, <2 x float> noundef %116, ptr noundef %113)
  %118 = load ptr, ptr %8, align 8, !tbaa !5
  %119 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 4
  %120 = getelementptr inbounds { float, float }, ptr %119, i32 0, i32 0
  %121 = load float, ptr %120, align 16
  %122 = getelementptr inbounds { float, float }, ptr %119, i32 0, i32 1
  %123 = load float, ptr %122, align 4
  %124 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 4
  %125 = getelementptr inbounds { float, float }, ptr %18, i32 0, i32 0
  %126 = getelementptr inbounds { float, float }, ptr %18, i32 0, i32 1
  store float %121, ptr %125, align 4
  store float %123, ptr %126, align 4
  %127 = load <2 x float>, ptr %18, align 4
  %128 = call i32 @freqdem_demodulate(ptr noundef %118, <2 x float> noundef %127, ptr noundef %124)
  %129 = load ptr, ptr %8, align 8, !tbaa !5
  %130 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 5
  %131 = getelementptr inbounds { float, float }, ptr %130, i32 0, i32 0
  %132 = load float, ptr %131, align 8
  %133 = getelementptr inbounds { float, float }, ptr %130, i32 0, i32 1
  %134 = load float, ptr %133, align 4
  %135 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 5
  %136 = getelementptr inbounds { float, float }, ptr %19, i32 0, i32 0
  %137 = getelementptr inbounds { float, float }, ptr %19, i32 0, i32 1
  store float %132, ptr %136, align 4
  store float %134, ptr %137, align 4
  %138 = load <2 x float>, ptr %19, align 4
  %139 = call i32 @freqdem_demodulate(ptr noundef %129, <2 x float> noundef %138, ptr noundef %135)
  %140 = load ptr, ptr %8, align 8, !tbaa !5
  %141 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 6
  %142 = getelementptr inbounds { float, float }, ptr %141, i32 0, i32 0
  %143 = load float, ptr %142, align 16
  %144 = getelementptr inbounds { float, float }, ptr %141, i32 0, i32 1
  %145 = load float, ptr %144, align 4
  %146 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 6
  %147 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 0
  %148 = getelementptr inbounds { float, float }, ptr %20, i32 0, i32 1
  store float %143, ptr %147, align 4
  store float %145, ptr %148, align 4
  %149 = load <2 x float>, ptr %20, align 4
  %150 = call i32 @freqdem_demodulate(ptr noundef %140, <2 x float> noundef %149, ptr noundef %146)
  %151 = load ptr, ptr %8, align 8, !tbaa !5
  %152 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 7
  %153 = getelementptr inbounds { float, float }, ptr %152, i32 0, i32 0
  %154 = load float, ptr %153, align 8
  %155 = getelementptr inbounds { float, float }, ptr %152, i32 0, i32 1
  %156 = load float, ptr %155, align 4
  %157 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 7
  %158 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 0
  %159 = getelementptr inbounds { float, float }, ptr %21, i32 0, i32 1
  store float %154, ptr %158, align 4
  store float %156, ptr %159, align 4
  %160 = load <2 x float>, ptr %21, align 4
  %161 = call i32 @freqdem_demodulate(ptr noundef %151, <2 x float> noundef %160, ptr noundef %157)
  %162 = load ptr, ptr %8, align 8, !tbaa !5
  %163 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 8
  %164 = getelementptr inbounds { float, float }, ptr %163, i32 0, i32 0
  %165 = load float, ptr %164, align 16
  %166 = getelementptr inbounds { float, float }, ptr %163, i32 0, i32 1
  %167 = load float, ptr %166, align 4
  %168 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 8
  %169 = getelementptr inbounds { float, float }, ptr %22, i32 0, i32 0
  %170 = getelementptr inbounds { float, float }, ptr %22, i32 0, i32 1
  store float %165, ptr %169, align 4
  store float %167, ptr %170, align 4
  %171 = load <2 x float>, ptr %22, align 4
  %172 = call i32 @freqdem_demodulate(ptr noundef %162, <2 x float> noundef %171, ptr noundef %168)
  %173 = load ptr, ptr %8, align 8, !tbaa !5
  %174 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 9
  %175 = getelementptr inbounds { float, float }, ptr %174, i32 0, i32 0
  %176 = load float, ptr %175, align 8
  %177 = getelementptr inbounds { float, float }, ptr %174, i32 0, i32 1
  %178 = load float, ptr %177, align 4
  %179 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 9
  %180 = getelementptr inbounds { float, float }, ptr %23, i32 0, i32 0
  %181 = getelementptr inbounds { float, float }, ptr %23, i32 0, i32 1
  store float %176, ptr %180, align 4
  store float %178, ptr %181, align 4
  %182 = load <2 x float>, ptr %23, align 4
  %183 = call i32 @freqdem_demodulate(ptr noundef %173, <2 x float> noundef %182, ptr noundef %179)
  %184 = load ptr, ptr %8, align 8, !tbaa !5
  %185 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 10
  %186 = getelementptr inbounds { float, float }, ptr %185, i32 0, i32 0
  %187 = load float, ptr %186, align 16
  %188 = getelementptr inbounds { float, float }, ptr %185, i32 0, i32 1
  %189 = load float, ptr %188, align 4
  %190 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 10
  %191 = getelementptr inbounds { float, float }, ptr %24, i32 0, i32 0
  %192 = getelementptr inbounds { float, float }, ptr %24, i32 0, i32 1
  store float %187, ptr %191, align 4
  store float %189, ptr %192, align 4
  %193 = load <2 x float>, ptr %24, align 4
  %194 = call i32 @freqdem_demodulate(ptr noundef %184, <2 x float> noundef %193, ptr noundef %190)
  %195 = load ptr, ptr %8, align 8, !tbaa !5
  %196 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 11
  %197 = getelementptr inbounds { float, float }, ptr %196, i32 0, i32 0
  %198 = load float, ptr %197, align 8
  %199 = getelementptr inbounds { float, float }, ptr %196, i32 0, i32 1
  %200 = load float, ptr %199, align 4
  %201 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 11
  %202 = getelementptr inbounds { float, float }, ptr %25, i32 0, i32 0
  %203 = getelementptr inbounds { float, float }, ptr %25, i32 0, i32 1
  store float %198, ptr %202, align 4
  store float %200, ptr %203, align 4
  %204 = load <2 x float>, ptr %25, align 4
  %205 = call i32 @freqdem_demodulate(ptr noundef %195, <2 x float> noundef %204, ptr noundef %201)
  %206 = load ptr, ptr %8, align 8, !tbaa !5
  %207 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 12
  %208 = getelementptr inbounds { float, float }, ptr %207, i32 0, i32 0
  %209 = load float, ptr %208, align 16
  %210 = getelementptr inbounds { float, float }, ptr %207, i32 0, i32 1
  %211 = load float, ptr %210, align 4
  %212 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 12
  %213 = getelementptr inbounds { float, float }, ptr %26, i32 0, i32 0
  %214 = getelementptr inbounds { float, float }, ptr %26, i32 0, i32 1
  store float %209, ptr %213, align 4
  store float %211, ptr %214, align 4
  %215 = load <2 x float>, ptr %26, align 4
  %216 = call i32 @freqdem_demodulate(ptr noundef %206, <2 x float> noundef %215, ptr noundef %212)
  %217 = load ptr, ptr %8, align 8, !tbaa !5
  %218 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 13
  %219 = getelementptr inbounds { float, float }, ptr %218, i32 0, i32 0
  %220 = load float, ptr %219, align 8
  %221 = getelementptr inbounds { float, float }, ptr %218, i32 0, i32 1
  %222 = load float, ptr %221, align 4
  %223 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 13
  %224 = getelementptr inbounds { float, float }, ptr %27, i32 0, i32 0
  %225 = getelementptr inbounds { float, float }, ptr %27, i32 0, i32 1
  store float %220, ptr %224, align 4
  store float %222, ptr %225, align 4
  %226 = load <2 x float>, ptr %27, align 4
  %227 = call i32 @freqdem_demodulate(ptr noundef %217, <2 x float> noundef %226, ptr noundef %223)
  %228 = load ptr, ptr %8, align 8, !tbaa !5
  %229 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 14
  %230 = getelementptr inbounds { float, float }, ptr %229, i32 0, i32 0
  %231 = load float, ptr %230, align 16
  %232 = getelementptr inbounds { float, float }, ptr %229, i32 0, i32 1
  %233 = load float, ptr %232, align 4
  %234 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 14
  %235 = getelementptr inbounds { float, float }, ptr %28, i32 0, i32 0
  %236 = getelementptr inbounds { float, float }, ptr %28, i32 0, i32 1
  store float %231, ptr %235, align 4
  store float %233, ptr %236, align 4
  %237 = load <2 x float>, ptr %28, align 4
  %238 = call i32 @freqdem_demodulate(ptr noundef %228, <2 x float> noundef %237, ptr noundef %234)
  %239 = load ptr, ptr %8, align 8, !tbaa !5
  %240 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 15
  %241 = getelementptr inbounds { float, float }, ptr %240, i32 0, i32 0
  %242 = load float, ptr %241, align 8
  %243 = getelementptr inbounds { float, float }, ptr %240, i32 0, i32 1
  %244 = load float, ptr %243, align 4
  %245 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 15
  %246 = getelementptr inbounds { float, float }, ptr %29, i32 0, i32 0
  %247 = getelementptr inbounds { float, float }, ptr %29, i32 0, i32 1
  store float %242, ptr %246, align 4
  store float %244, ptr %247, align 4
  %248 = load <2 x float>, ptr %29, align 4
  %249 = call i32 @freqdem_demodulate(ptr noundef %239, <2 x float> noundef %248, ptr noundef %245)
  %250 = load ptr, ptr %8, align 8, !tbaa !5
  %251 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 16
  %252 = getelementptr inbounds { float, float }, ptr %251, i32 0, i32 0
  %253 = load float, ptr %252, align 16
  %254 = getelementptr inbounds { float, float }, ptr %251, i32 0, i32 1
  %255 = load float, ptr %254, align 4
  %256 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 16
  %257 = getelementptr inbounds { float, float }, ptr %30, i32 0, i32 0
  %258 = getelementptr inbounds { float, float }, ptr %30, i32 0, i32 1
  store float %253, ptr %257, align 4
  store float %255, ptr %258, align 4
  %259 = load <2 x float>, ptr %30, align 4
  %260 = call i32 @freqdem_demodulate(ptr noundef %250, <2 x float> noundef %259, ptr noundef %256)
  %261 = load ptr, ptr %8, align 8, !tbaa !5
  %262 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 17
  %263 = getelementptr inbounds { float, float }, ptr %262, i32 0, i32 0
  %264 = load float, ptr %263, align 8
  %265 = getelementptr inbounds { float, float }, ptr %262, i32 0, i32 1
  %266 = load float, ptr %265, align 4
  %267 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 17
  %268 = getelementptr inbounds { float, float }, ptr %31, i32 0, i32 0
  %269 = getelementptr inbounds { float, float }, ptr %31, i32 0, i32 1
  store float %264, ptr %268, align 4
  store float %266, ptr %269, align 4
  %270 = load <2 x float>, ptr %31, align 4
  %271 = call i32 @freqdem_demodulate(ptr noundef %261, <2 x float> noundef %270, ptr noundef %267)
  %272 = load ptr, ptr %8, align 8, !tbaa !5
  %273 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 18
  %274 = getelementptr inbounds { float, float }, ptr %273, i32 0, i32 0
  %275 = load float, ptr %274, align 16
  %276 = getelementptr inbounds { float, float }, ptr %273, i32 0, i32 1
  %277 = load float, ptr %276, align 4
  %278 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 18
  %279 = getelementptr inbounds { float, float }, ptr %32, i32 0, i32 0
  %280 = getelementptr inbounds { float, float }, ptr %32, i32 0, i32 1
  store float %275, ptr %279, align 4
  store float %277, ptr %280, align 4
  %281 = load <2 x float>, ptr %32, align 4
  %282 = call i32 @freqdem_demodulate(ptr noundef %272, <2 x float> noundef %281, ptr noundef %278)
  %283 = load ptr, ptr %8, align 8, !tbaa !5
  %284 = getelementptr inbounds [20 x { float, float }], ptr %9, i64 0, i64 19
  %285 = getelementptr inbounds { float, float }, ptr %284, i32 0, i32 0
  %286 = load float, ptr %285, align 8
  %287 = getelementptr inbounds { float, float }, ptr %284, i32 0, i32 1
  %288 = load float, ptr %287, align 4
  %289 = getelementptr inbounds [20 x float], ptr %10, i64 0, i64 19
  %290 = getelementptr inbounds { float, float }, ptr %33, i32 0, i32 0
  %291 = getelementptr inbounds { float, float }, ptr %33, i32 0, i32 1
  store float %286, ptr %290, align 4
  store float %288, ptr %291, align 4
  %292 = load <2 x float>, ptr %33, align 4
  %293 = call i32 @freqdem_demodulate(ptr noundef %283, <2 x float> noundef %292, ptr noundef %289)
  br label %294

294:                                              ; preds = %73
  %295 = load i64, ptr %11, align 8, !tbaa !11
  %296 = add i64 %295, 1
  store i64 %296, ptr %11, align 8, !tbaa !11
  br label %68, !llvm.loop !15

297:                                              ; preds = %68
  %298 = load ptr, ptr %5, align 8, !tbaa !5
  %299 = call i32 @getrusage(i32 noundef 0, ptr noundef %298) #4
  %300 = load ptr, ptr %6, align 8, !tbaa !5
  %301 = load i64, ptr %300, align 8, !tbaa !11
  %302 = mul i64 %301, 20
  store i64 %302, ptr %300, align 8, !tbaa !11
  %303 = load ptr, ptr %8, align 8, !tbaa !5
  %304 = call i32 @freqdem_destroy(ptr noundef %303)
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 80, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 160, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare ptr @freqdem_create(float noundef) #2

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) #3

; Function Attrs: nounwind
declare i32 @getrusage(i32 noundef, ptr noundef) #3

declare i32 @freqdem_demodulate(ptr noundef, <2 x float> noundef, ptr noundef) #2

declare i32 @freqdem_destroy(ptr noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "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 nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 "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 #4 = { 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 = !{!"float", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}


; 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: nounwind uwtable
define dso_local void @benchmark_freqdem(ptr noundef %0, ptr noundef %1, ptr nocapture noundef %2) local_unnamed_addr #0 {
  %4 = alloca [20 x { float, float }], align 16
  %5 = alloca [20 x float], align 16
  %6 = tail call ptr @freqdem_create(float noundef 0x3FA99999A0000000) #4
  call void @llvm.lifetime.start.p0(i64 160, ptr nonnull %4)
  call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %5) #4
  %7 = tail call <2 x float> @cexpf(<2 x float> noundef zeroinitializer) #4
  %8 = fmul <2 x float> %7, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  store <2 x float> %8, ptr %4, align 16
  %9 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FD41B2F80000000>) #4
  %10 = fmul <2 x float> %9, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.8.sroa_idx96 = getelementptr inbounds i8, ptr %4, i64 8
  store <2 x float> %10, ptr %.8.sroa_idx96, align 8
  %11 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FE41B2F80000000>) #4
  %12 = fmul <2 x float> %11, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.16.sroa_idx97 = getelementptr inbounds i8, ptr %4, i64 16
  store <2 x float> %12, ptr %.16.sroa_idx97, align 16
  %13 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FEE28C740000000>) #4
  %14 = fmul <2 x float> %13, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.24.sroa_idx98 = getelementptr inbounds i8, ptr %4, i64 24
  store <2 x float> %14, ptr %.24.sroa_idx98, align 8
  %15 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FF41B2F80000000>) #4
  %16 = fmul <2 x float> %15, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.32.sroa_idx99 = getelementptr inbounds i8, ptr %4, i64 32
  store <2 x float> %16, ptr %.32.sroa_idx99, align 16
  %17 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FF921FB60000000>) #4
  %18 = fmul <2 x float> %17, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.40.sroa_idx100 = getelementptr inbounds i8, ptr %4, i64 40
  store <2 x float> %18, ptr %.40.sroa_idx100, align 8
  %19 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x3FFE28C740000000>) #4
  %20 = fmul <2 x float> %19, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.48.sroa_idx101 = getelementptr inbounds i8, ptr %4, i64 48
  store <2 x float> %20, ptr %.48.sroa_idx101, align 16
  %21 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x400197C980000000>) #4
  %22 = fmul <2 x float> %21, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.56.sroa_idx102 = getelementptr inbounds i8, ptr %4, i64 56
  store <2 x float> %22, ptr %.56.sroa_idx102, align 8
  %23 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40041B2F80000000>) #4
  %24 = fmul <2 x float> %23, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.64.sroa_idx103 = getelementptr inbounds i8, ptr %4, i64 64
  store <2 x float> %24, ptr %.64.sroa_idx103, align 16
  %25 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40069E9560000000>) #4
  %26 = fmul <2 x float> %25, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.72.sroa_idx104 = getelementptr inbounds i8, ptr %4, i64 72
  store <2 x float> %26, ptr %.72.sroa_idx104, align 8
  %27 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x400921FB60000000>) #4
  %28 = fmul <2 x float> %27, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.80.sroa_idx105 = getelementptr inbounds i8, ptr %4, i64 80
  store <2 x float> %28, ptr %.80.sroa_idx105, align 16
  %29 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x400BA56140000000>) #4
  %30 = fmul <2 x float> %29, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.88.sroa_idx106 = getelementptr inbounds i8, ptr %4, i64 88
  store <2 x float> %30, ptr %.88.sroa_idx106, align 8
  %31 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x400E28C740000000>) #4
  %32 = fmul <2 x float> %31, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.96.sroa_idx107 = getelementptr inbounds i8, ptr %4, i64 96
  store <2 x float> %32, ptr %.96.sroa_idx107, align 16
  %33 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40105616A0000000>) #4
  %34 = fmul <2 x float> %33, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.104.sroa_idx108 = getelementptr inbounds i8, ptr %4, i64 104
  store <2 x float> %34, ptr %.104.sroa_idx108, align 8
  %35 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x401197C980000000>) #4
  %36 = fmul <2 x float> %35, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.112.sroa_idx109 = getelementptr inbounds i8, ptr %4, i64 112
  store <2 x float> %36, ptr %.112.sroa_idx109, align 16
  %37 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x4012D97C80000000>) #4
  %38 = fmul <2 x float> %37, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.120.sroa_idx110 = getelementptr inbounds i8, ptr %4, i64 120
  store <2 x float> %38, ptr %.120.sroa_idx110, align 8
  %39 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40141B2F80000000>) #4
  %40 = fmul <2 x float> %39, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.128.sroa_idx111 = getelementptr inbounds i8, ptr %4, i64 128
  store <2 x float> %40, ptr %.128.sroa_idx111, align 16
  %41 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40155CE260000000>) #4
  %42 = fmul <2 x float> %41, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.136.sroa_idx112 = getelementptr inbounds i8, ptr %4, i64 136
  store <2 x float> %42, ptr %.136.sroa_idx112, align 8
  %43 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x40169E9560000000>) #4
  %44 = fmul <2 x float> %43, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.144.sroa_idx113 = getelementptr inbounds i8, ptr %4, i64 144
  store <2 x float> %44, ptr %.144.sroa_idx113, align 16
  %45 = tail call <2 x float> @cexpf(<2 x float> noundef <float 0.000000e+00, float 0x4017E04860000000>) #4
  %46 = fmul <2 x float> %45, <float 0x3FD3333340000000, float 0x3FD3333340000000>
  %.152.sroa_idx = getelementptr inbounds i8, ptr %4, i64 152
  store <2 x float> %46, ptr %.152.sroa_idx, align 8
  %47 = tail call i32 @getrusage(i32 noundef 0, ptr noundef %0) #4
  %48 = load i64, ptr %2, align 8, !tbaa !5
  %.not = icmp eq i64 %48, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %3
  %.0. = load <4 x float>, ptr %4, align 16
  %.sroa.038.4.vec.insert = shufflevector <4 x float> %.0., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.8.sroa_idx = getelementptr inbounds i8, ptr %4, i64 8
  %.8. = load <4 x float>, ptr %.8.sroa_idx, align 8
  %49 = getelementptr inbounds i8, ptr %5, i64 4
  %.sroa.036.4.vec.insert = shufflevector <4 x float> %.8., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.16.sroa_idx = getelementptr inbounds i8, ptr %4, i64 16
  %.16. = load <4 x float>, ptr %.16.sroa_idx, align 16
  %50 = getelementptr inbounds i8, ptr %5, i64 8
  %.sroa.034.4.vec.insert = shufflevector <4 x float> %.16., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.24.sroa_idx = getelementptr inbounds i8, ptr %4, i64 24
  %.24. = load <4 x float>, ptr %.24.sroa_idx, align 8
  %51 = getelementptr inbounds i8, ptr %5, i64 12
  %.sroa.032.4.vec.insert = shufflevector <4 x float> %.24., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.32.sroa_idx = getelementptr inbounds i8, ptr %4, i64 32
  %.32. = load <4 x float>, ptr %.32.sroa_idx, align 16
  %52 = getelementptr inbounds i8, ptr %5, i64 16
  %.sroa.030.4.vec.insert = shufflevector <4 x float> %.32., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.40.sroa_idx = getelementptr inbounds i8, ptr %4, i64 40
  %.40. = load <4 x float>, ptr %.40.sroa_idx, align 8
  %53 = getelementptr inbounds i8, ptr %5, i64 20
  %.sroa.028.4.vec.insert = shufflevector <4 x float> %.40., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.48.sroa_idx = getelementptr inbounds i8, ptr %4, i64 48
  %.48. = load <4 x float>, ptr %.48.sroa_idx, align 16
  %54 = getelementptr inbounds i8, ptr %5, i64 24
  %.sroa.026.4.vec.insert = shufflevector <4 x float> %.48., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.56.sroa_idx = getelementptr inbounds i8, ptr %4, i64 56
  %.56. = load <4 x float>, ptr %.56.sroa_idx, align 8
  %55 = getelementptr inbounds i8, ptr %5, i64 28
  %.sroa.024.4.vec.insert = shufflevector <4 x float> %.56., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.64.sroa_idx = getelementptr inbounds i8, ptr %4, i64 64
  %.64. = load <4 x float>, ptr %.64.sroa_idx, align 16
  %56 = getelementptr inbounds i8, ptr %5, i64 32
  %.sroa.022.4.vec.insert = shufflevector <4 x float> %.64., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.72.sroa_idx = getelementptr inbounds i8, ptr %4, i64 72
  %.72. = load <4 x float>, ptr %.72.sroa_idx, align 8
  %57 = getelementptr inbounds i8, ptr %5, i64 36
  %.sroa.020.4.vec.insert = shufflevector <4 x float> %.72., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.80.sroa_idx = getelementptr inbounds i8, ptr %4, i64 80
  %.80. = load <4 x float>, ptr %.80.sroa_idx, align 16
  %58 = getelementptr inbounds i8, ptr %5, i64 40
  %.sroa.018.4.vec.insert = shufflevector <4 x float> %.80., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.88.sroa_idx = getelementptr inbounds i8, ptr %4, i64 88
  %.88. = load <4 x float>, ptr %.88.sroa_idx, align 8
  %59 = getelementptr inbounds i8, ptr %5, i64 44
  %.sroa.016.4.vec.insert = shufflevector <4 x float> %.88., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.96.sroa_idx = getelementptr inbounds i8, ptr %4, i64 96
  %.96. = load <4 x float>, ptr %.96.sroa_idx, align 16
  %60 = getelementptr inbounds i8, ptr %5, i64 48
  %.sroa.014.4.vec.insert = shufflevector <4 x float> %.96., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.104.sroa_idx = getelementptr inbounds i8, ptr %4, i64 104
  %.104. = load <4 x float>, ptr %.104.sroa_idx, align 8
  %61 = getelementptr inbounds i8, ptr %5, i64 52
  %.sroa.012.4.vec.insert = shufflevector <4 x float> %.104., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.112.sroa_idx = getelementptr inbounds i8, ptr %4, i64 112
  %.112. = load <4 x float>, ptr %.112.sroa_idx, align 16
  %62 = getelementptr inbounds i8, ptr %5, i64 56
  %.sroa.010.4.vec.insert = shufflevector <4 x float> %.112., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.120.sroa_idx = getelementptr inbounds i8, ptr %4, i64 120
  %.120. = load <4 x float>, ptr %.120.sroa_idx, align 8
  %63 = getelementptr inbounds i8, ptr %5, i64 60
  %.sroa.08.4.vec.insert = shufflevector <4 x float> %.120., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.128.sroa_idx = getelementptr inbounds i8, ptr %4, i64 128
  %.128. = load <4 x float>, ptr %.128.sroa_idx, align 16
  %64 = getelementptr inbounds i8, ptr %5, i64 64
  %.sroa.06.4.vec.insert = shufflevector <4 x float> %.128., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.136.sroa_idx = getelementptr inbounds i8, ptr %4, i64 136
  %.136. = load <4 x float>, ptr %.136.sroa_idx, align 8
  %65 = getelementptr inbounds i8, ptr %5, i64 68
  %.sroa.04.4.vec.insert = shufflevector <4 x float> %.136., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %.144.sroa_idx = getelementptr inbounds i8, ptr %4, i64 144
  %.144. = load <4 x float>, ptr %.144.sroa_idx, align 16
  %66 = getelementptr inbounds i8, ptr %5, i64 72
  %.sroa.02.4.vec.insert = shufflevector <4 x float> %.144., <4 x float> poison, <2 x i32> <i32 0, i32 1>
  %67 = getelementptr inbounds i8, ptr %5, i64 76
  %.sroa.0.4.vec.insert = shufflevector <4 x float> %.144., <4 x float> poison, <2 x i32> <i32 2, i32 3>
  br label %68

68:                                               ; preds = %.lr.ph, %68
  %.174 = phi i64 [ 0, %.lr.ph ], [ %89, %68 ]
  %69 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.038.4.vec.insert, ptr noundef nonnull %5) #4
  %70 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.036.4.vec.insert, ptr noundef nonnull %49) #4
  %71 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.034.4.vec.insert, ptr noundef nonnull %50) #4
  %72 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.032.4.vec.insert, ptr noundef nonnull %51) #4
  %73 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.030.4.vec.insert, ptr noundef nonnull %52) #4
  %74 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.028.4.vec.insert, ptr noundef nonnull %53) #4
  %75 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.026.4.vec.insert, ptr noundef nonnull %54) #4
  %76 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.024.4.vec.insert, ptr noundef nonnull %55) #4
  %77 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.022.4.vec.insert, ptr noundef nonnull %56) #4
  %78 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.020.4.vec.insert, ptr noundef nonnull %57) #4
  %79 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.018.4.vec.insert, ptr noundef nonnull %58) #4
  %80 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.016.4.vec.insert, ptr noundef nonnull %59) #4
  %81 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.014.4.vec.insert, ptr noundef nonnull %60) #4
  %82 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.012.4.vec.insert, ptr noundef nonnull %61) #4
  %83 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.010.4.vec.insert, ptr noundef nonnull %62) #4
  %84 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.08.4.vec.insert, ptr noundef nonnull %63) #4
  %85 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.06.4.vec.insert, ptr noundef nonnull %64) #4
  %86 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.04.4.vec.insert, ptr noundef nonnull %65) #4
  %87 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.02.4.vec.insert, ptr noundef nonnull %66) #4
  %88 = call i32 @freqdem_demodulate(ptr noundef %6, <2 x float> noundef %.sroa.0.4.vec.insert, ptr noundef nonnull %67) #4
  %89 = add nuw i64 %.174, 1
  %90 = load i64, ptr %2, align 8, !tbaa !5
  %91 = icmp ult i64 %89, %90
  br i1 %91, label %68, label %._crit_edge, !llvm.loop !9

._crit_edge:                                      ; preds = %68, %3
  %92 = call i32 @getrusage(i32 noundef 0, ptr noundef %1) #4
  %93 = load i64, ptr %2, align 8, !tbaa !5
  %94 = mul i64 %93, 20
  store i64 %94, ptr %2, align 8, !tbaa !5
  %95 = call i32 @freqdem_destroy(ptr noundef %6) #4
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 160, ptr nonnull %4)
  ret void
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare ptr @freqdem_create(float noundef) local_unnamed_addr #2

; Function Attrs: nounwind
declare <2 x float> @cexpf(<2 x float> noundef) local_unnamed_addr #3

; Function Attrs: nounwind
declare i32 @getrusage(i32 noundef, ptr noundef) local_unnamed_addr #3

declare i32 @freqdem_demodulate(ptr noundef, <2 x float> noundef, ptr noundef) local_unnamed_addr #2

declare i32 @freqdem_destroy(ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

attributes #0 = { nounwind uwtable "min-legal-vector-width"="64" "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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 "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 #4 = { 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/C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SCCPPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass,VectorCombinePass