; LLVM IR from niuyishuai/PDCABB :: LAPACK_BLAS/BLAS/TESTING (cblat1)

; 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.anon = type { i64, i64, i64, i64, i64, i64 }
%struct.complex = type { float, float }
%struct.cilist = type { i64, i64, i64, ptr, i64 }

@combla_ = external dso_local global %struct.anon, align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@c__1 = external hidden global i64, align 8
@check1_.strue2 = external hidden global [5 x float], align 16
@check1_.strue4 = external hidden global [5 x float], align 16
@check1_.ctrue5 = external hidden global [80 x %struct.complex], align 16
@check1_.ctrue6 = external hidden global [80 x %struct.complex], align 16
@check1_.itrue3 = external hidden global [5 x i64], align 16
@check1_.sa = external hidden global float, align 4
@check1_.ca = external hidden global %struct.complex, align 4
@check1_.cv = external hidden global [80 x %struct.complex], align 16
@check1_.io___19 = external hidden global %struct.cilist, align 8
@c__9 = external hidden global i64, align 8
@.str.1 = external hidden unnamed_addr constant [29 x i8], align 1
@c__5 = external hidden global i64, align 8

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind uwtable
define dso_local i32 @check1_(ptr noundef %0) #1 {
  %2 = alloca ptr, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca float, align 4
  %7 = alloca %struct.complex, align 4
  %8 = alloca i64, align 8
  %9 = alloca [8 x %struct.complex], align 16
  %10 = alloca i64, align 8
  %11 = alloca i64, align 8
  %12 = alloca [5 x %struct.complex], align 16
  %13 = alloca [5 x %struct.complex], align 16
  store ptr %0, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.start.p0(i64 64, ptr %9) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #3
  call void @llvm.lifetime.start.p0(i64 40, ptr %12) #3
  call void @llvm.lifetime.start.p0(i64 40, ptr %13) #3
  store i64 1, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  br label %14

14:                                               ; preds = %165, %1
  %15 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %16 = icmp sle i64 %15, 2
  br i1 %16, label %17, label %168

17:                                               ; preds = %14
  store i64 1, ptr %10, align 8, !tbaa !12
  br label %18

18:                                               ; preds = %161, %17
  %19 = load i64, ptr %10, align 8, !tbaa !12
  %20 = icmp sle i64 %19, 5
  br i1 %20, label %21, label %164

21:                                               ; preds = %18
  %22 = load i64, ptr %10, align 8, !tbaa !12
  %23 = sub nsw i64 %22, 1
  store i64 %23, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), align 8, !tbaa !13
  %24 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), align 8, !tbaa !13
  %25 = icmp sge i64 %24, 1
  br i1 %25, label %26, label %28

26:                                               ; preds = %21
  %27 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), align 8, !tbaa !13
  br label %29

28:                                               ; preds = %21
  br label %29

29:                                               ; preds = %28, %26
  %30 = phi i64 [ %27, %26 ], [ 1, %28 ]
  %31 = shl i64 %30, 1
  store i64 %31, ptr %11, align 8, !tbaa !12
  %32 = load i64, ptr %11, align 8, !tbaa !12
  store i64 %32, ptr %3, align 8, !tbaa !12
  store i64 1, ptr %8, align 8, !tbaa !12
  br label %33

33:                                               ; preds = %62, %29
  %34 = load i64, ptr %8, align 8, !tbaa !12
  %35 = load i64, ptr %3, align 8, !tbaa !12
  %36 = icmp sle i64 %34, %35
  br i1 %36, label %37, label %65

37:                                               ; preds = %33
  %38 = load i64, ptr %8, align 8, !tbaa !12
  %39 = sub nsw i64 %38, 1
  store i64 %39, ptr %4, align 8, !tbaa !12
  %40 = load i64, ptr %8, align 8, !tbaa !12
  %41 = load i64, ptr %10, align 8, !tbaa !12
  %42 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %43 = mul nsw i64 %42, 5
  %44 = add nsw i64 %41, %43
  %45 = shl i64 %44, 3
  %46 = add nsw i64 %40, %45
  %47 = sub nsw i64 %46, 49
  store i64 %47, ptr %5, align 8, !tbaa !12
  %48 = load i64, ptr %5, align 8, !tbaa !12
  %49 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.cv, i64 0, i64 %48
  %50 = getelementptr inbounds %struct.complex, ptr %49, i32 0, i32 0
  %51 = load float, ptr %50, align 8, !tbaa !14
  %52 = load i64, ptr %4, align 8, !tbaa !12
  %53 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %52
  %54 = getelementptr inbounds %struct.complex, ptr %53, i32 0, i32 0
  store float %51, ptr %54, align 8, !tbaa !14
  %55 = load i64, ptr %5, align 8, !tbaa !12
  %56 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.cv, i64 0, i64 %55
  %57 = getelementptr inbounds %struct.complex, ptr %56, i32 0, i32 1
  %58 = load float, ptr %57, align 4, !tbaa !17
  %59 = load i64, ptr %4, align 8, !tbaa !12
  %60 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %59
  %61 = getelementptr inbounds %struct.complex, ptr %60, i32 0, i32 1
  store float %58, ptr %61, align 4, !tbaa !17
  br label %62

62:                                               ; preds = %37
  %63 = load i64, ptr %8, align 8, !tbaa !12
  %64 = add nsw i64 %63, 1
  store i64 %64, ptr %8, align 8, !tbaa !12
  br label %33, !llvm.loop !18

65:                                               ; preds = %33
  %66 = load i64, ptr @combla_, align 8, !tbaa !20
  %67 = icmp eq i64 %66, 6
  br i1 %67, label %68, label %80

68:                                               ; preds = %65
  %69 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %70 = call double @f2c_scnrm2(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %69, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %71 = fptrunc double %70 to float
  store float %71, ptr %6, align 4, !tbaa !21
  %72 = load i64, ptr %10, align 8, !tbaa !12
  %73 = sub nsw i64 %72, 1
  %74 = getelementptr inbounds [5 x float], ptr @check1_.strue2, i64 0, i64 %73
  %75 = load i64, ptr %10, align 8, !tbaa !12
  %76 = sub nsw i64 %75, 1
  %77 = getelementptr inbounds [5 x float], ptr @check1_.strue2, i64 0, i64 %76
  %78 = load ptr, ptr %2, align 8, !tbaa !5
  %79 = call i32 @stest1_(ptr noundef %6, ptr noundef %74, ptr noundef %77, ptr noundef %78)
  br label %160

80:                                               ; preds = %65
  %81 = load i64, ptr @combla_, align 8, !tbaa !20
  %82 = icmp eq i64 %81, 7
  br i1 %82, label %83, label %95

83:                                               ; preds = %80
  %84 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %85 = call double @f2c_scasum(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %84, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %86 = fptrunc double %85 to float
  store float %86, ptr %6, align 4, !tbaa !21
  %87 = load i64, ptr %10, align 8, !tbaa !12
  %88 = sub nsw i64 %87, 1
  %89 = getelementptr inbounds [5 x float], ptr @check1_.strue4, i64 0, i64 %88
  %90 = load i64, ptr %10, align 8, !tbaa !12
  %91 = sub nsw i64 %90, 1
  %92 = getelementptr inbounds [5 x float], ptr @check1_.strue4, i64 0, i64 %91
  %93 = load ptr, ptr %2, align 8, !tbaa !5
  %94 = call i32 @stest1_(ptr noundef %6, ptr noundef %89, ptr noundef %92, ptr noundef %93)
  br label %159

95:                                               ; preds = %80
  %96 = load i64, ptr @combla_, align 8, !tbaa !20
  %97 = icmp eq i64 %96, 8
  br i1 %97, label %98, label %118

98:                                               ; preds = %95
  %99 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %100 = call i32 @f2c_cscal(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef @check1_.ca, ptr noundef %99, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %101 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %102 = load i64, ptr %10, align 8, !tbaa !12
  %103 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %104 = mul nsw i64 %103, 5
  %105 = add nsw i64 %102, %104
  %106 = shl i64 %105, 3
  %107 = sub nsw i64 %106, 48
  %108 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue5, i64 0, i64 %107
  %109 = load i64, ptr %10, align 8, !tbaa !12
  %110 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %111 = mul nsw i64 %110, 5
  %112 = add nsw i64 %109, %111
  %113 = shl i64 %112, 3
  %114 = sub nsw i64 %113, 48
  %115 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue5, i64 0, i64 %114
  %116 = load ptr, ptr %2, align 8, !tbaa !5
  %117 = call i32 @ctest_(ptr noundef %11, ptr noundef %101, ptr noundef %108, ptr noundef %115, ptr noundef %116)
  br label %158

118:                                              ; preds = %95
  %119 = load i64, ptr @combla_, align 8, !tbaa !20
  %120 = icmp eq i64 %119, 9
  br i1 %120, label %121, label %141

121:                                              ; preds = %118
  %122 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %123 = call i32 @f2c_csscal(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef @check1_.sa, ptr noundef %122, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %124 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %125 = load i64, ptr %10, align 8, !tbaa !12
  %126 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %127 = mul nsw i64 %126, 5
  %128 = add nsw i64 %125, %127
  %129 = shl i64 %128, 3
  %130 = sub nsw i64 %129, 48
  %131 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue6, i64 0, i64 %130
  %132 = load i64, ptr %10, align 8, !tbaa !12
  %133 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %134 = mul nsw i64 %133, 5
  %135 = add nsw i64 %132, %134
  %136 = shl i64 %135, 3
  %137 = sub nsw i64 %136, 48
  %138 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue6, i64 0, i64 %137
  %139 = load ptr, ptr %2, align 8, !tbaa !5
  %140 = call i32 @ctest_(ptr noundef %11, ptr noundef %124, ptr noundef %131, ptr noundef %138, ptr noundef %139)
  br label %157

141:                                              ; preds = %118
  %142 = load i64, ptr @combla_, align 8, !tbaa !20
  %143 = icmp eq i64 %142, 10
  br i1 %143, label %144, label %151

144:                                              ; preds = %141
  %145 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %146 = call i64 @f2c_icamax(ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 1), ptr noundef %145, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  store i64 %146, ptr %3, align 8, !tbaa !12
  %147 = load i64, ptr %10, align 8, !tbaa !12
  %148 = sub nsw i64 %147, 1
  %149 = getelementptr inbounds [5 x i64], ptr @check1_.itrue3, i64 0, i64 %148
  %150 = call i32 @itest1_(ptr noundef %3, ptr noundef %149)
  br label %156

151:                                              ; preds = %141
  %152 = call i64 @s_wsle(ptr noundef @check1_.io___19)
  %153 = call i64 @do_lio(ptr noundef @c__9, ptr noundef @c__1, ptr noundef @.str.1, i64 noundef 28)
  %154 = call i64 @e_wsle()
  %155 = call i32 @s_stop(ptr noundef @.str, i64 noundef 0)
  br label %156

156:                                              ; preds = %151, %144
  br label %157

157:                                              ; preds = %156, %121
  br label %158

158:                                              ; preds = %157, %98
  br label %159

159:                                              ; preds = %158, %83
  br label %160

160:                                              ; preds = %159, %68
  br label %161

161:                                              ; preds = %160
  %162 = load i64, ptr %10, align 8, !tbaa !12
  %163 = add nsw i64 %162, 1
  store i64 %163, ptr %10, align 8, !tbaa !12
  br label %18, !llvm.loop !22

164:                                              ; preds = %18
  br label %165

165:                                              ; preds = %164
  %166 = load i64, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %167 = add nsw i64 %166, 1
  store i64 %167, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  br label %14, !llvm.loop !23

168:                                              ; preds = %14
  store i64 1, ptr getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2), align 8, !tbaa !9
  %169 = load i64, ptr @combla_, align 8, !tbaa !20
  %170 = icmp eq i64 %169, 8
  br i1 %170, label %171, label %203

171:                                              ; preds = %168
  store float 0.000000e+00, ptr @check1_.ca, align 4, !tbaa !14
  store float 0.000000e+00, ptr getelementptr inbounds (%struct.complex, ptr @check1_.ca, i32 0, i32 1), align 4, !tbaa !17
  store i64 1, ptr %8, align 8, !tbaa !12
  br label %172

172:                                              ; preds = %192, %171
  %173 = load i64, ptr %8, align 8, !tbaa !12
  %174 = icmp sle i64 %173, 5
  br i1 %174, label %175, label %195

175:                                              ; preds = %172
  %176 = load i64, ptr %8, align 8, !tbaa !12
  %177 = sub nsw i64 %176, 1
  store i64 %177, ptr %3, align 8, !tbaa !12
  %178 = load i64, ptr %3, align 8, !tbaa !12
  %179 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %178
  %180 = getelementptr inbounds %struct.complex, ptr %179, i32 0, i32 0
  store float 0.000000e+00, ptr %180, align 8, !tbaa !14
  %181 = load i64, ptr %3, align 8, !tbaa !12
  %182 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %181
  %183 = getelementptr inbounds %struct.complex, ptr %182, i32 0, i32 1
  store float 0.000000e+00, ptr %183, align 4, !tbaa !17
  %184 = load i64, ptr %8, align 8, !tbaa !12
  %185 = sub nsw i64 %184, 1
  store i64 %185, ptr %3, align 8, !tbaa !12
  %186 = load i64, ptr %3, align 8, !tbaa !12
  %187 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %186
  %188 = getelementptr inbounds %struct.complex, ptr %187, i32 0, i32 0
  store float 1.000000e+00, ptr %188, align 8, !tbaa !14
  %189 = load i64, ptr %3, align 8, !tbaa !12
  %190 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %189
  %191 = getelementptr inbounds %struct.complex, ptr %190, i32 0, i32 1
  store float 1.000000e+00, ptr %191, align 4, !tbaa !17
  br label %192

192:                                              ; preds = %175
  %193 = load i64, ptr %8, align 8, !tbaa !12
  %194 = add nsw i64 %193, 1
  store i64 %194, ptr %8, align 8, !tbaa !12
  br label %172, !llvm.loop !24

195:                                              ; preds = %172
  %196 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %197 = call i32 @f2c_cscal(ptr noundef @c__5, ptr noundef @check1_.ca, ptr noundef %196, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %198 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %199 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 0
  %200 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 0
  %201 = load ptr, ptr %2, align 8, !tbaa !5
  %202 = call i32 @ctest_(ptr noundef @c__5, ptr noundef %198, ptr noundef %199, ptr noundef %200, ptr noundef %201)
  br label %357

203:                                              ; preds = %168
  %204 = load i64, ptr @combla_, align 8, !tbaa !20
  %205 = icmp eq i64 %204, 9
  br i1 %205, label %206, label %356

206:                                              ; preds = %203
  store float 0.000000e+00, ptr @check1_.sa, align 4, !tbaa !21
  store i64 1, ptr %8, align 8, !tbaa !12
  br label %207

207:                                              ; preds = %227, %206
  %208 = load i64, ptr %8, align 8, !tbaa !12
  %209 = icmp sle i64 %208, 5
  br i1 %209, label %210, label %230

210:                                              ; preds = %207
  %211 = load i64, ptr %8, align 8, !tbaa !12
  %212 = sub nsw i64 %211, 1
  store i64 %212, ptr %3, align 8, !tbaa !12
  %213 = load i64, ptr %3, align 8, !tbaa !12
  %214 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %213
  %215 = getelementptr inbounds %struct.complex, ptr %214, i32 0, i32 0
  store float 0.000000e+00, ptr %215, align 8, !tbaa !14
  %216 = load i64, ptr %3, align 8, !tbaa !12
  %217 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %216
  %218 = getelementptr inbounds %struct.complex, ptr %217, i32 0, i32 1
  store float 0.000000e+00, ptr %218, align 4, !tbaa !17
  %219 = load i64, ptr %8, align 8, !tbaa !12
  %220 = sub nsw i64 %219, 1
  store i64 %220, ptr %3, align 8, !tbaa !12
  %221 = load i64, ptr %3, align 8, !tbaa !12
  %222 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %221
  %223 = getelementptr inbounds %struct.complex, ptr %222, i32 0, i32 0
  store float 1.000000e+00, ptr %223, align 8, !tbaa !14
  %224 = load i64, ptr %3, align 8, !tbaa !12
  %225 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %224
  %226 = getelementptr inbounds %struct.complex, ptr %225, i32 0, i32 1
  store float 1.000000e+00, ptr %226, align 4, !tbaa !17
  br label %227

227:                                              ; preds = %210
  %228 = load i64, ptr %8, align 8, !tbaa !12
  %229 = add nsw i64 %228, 1
  store i64 %229, ptr %8, align 8, !tbaa !12
  br label %207, !llvm.loop !25

230:                                              ; preds = %207
  %231 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %232 = call i32 @f2c_csscal(ptr noundef @c__5, ptr noundef @check1_.sa, ptr noundef %231, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %233 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %234 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 0
  %235 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 0
  %236 = load ptr, ptr %2, align 8, !tbaa !5
  %237 = call i32 @ctest_(ptr noundef @c__5, ptr noundef %233, ptr noundef %234, ptr noundef %235, ptr noundef %236)
  store float 1.000000e+00, ptr @check1_.sa, align 4, !tbaa !21
  store i64 1, ptr %8, align 8, !tbaa !12
  br label %238

238:                                              ; preds = %278, %230
  %239 = load i64, ptr %8, align 8, !tbaa !12
  %240 = icmp sle i64 %239, 5
  br i1 %240, label %241, label %281

241:                                              ; preds = %238
  %242 = load i64, ptr %8, align 8, !tbaa !12
  %243 = sub nsw i64 %242, 1
  store i64 %243, ptr %3, align 8, !tbaa !12
  %244 = load i64, ptr %8, align 8, !tbaa !12
  %245 = sub nsw i64 %244, 1
  store i64 %245, ptr %4, align 8, !tbaa !12
  %246 = load i64, ptr %4, align 8, !tbaa !12
  %247 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %246
  %248 = getelementptr inbounds %struct.complex, ptr %247, i32 0, i32 0
  %249 = load float, ptr %248, align 8, !tbaa !14
  %250 = load i64, ptr %3, align 8, !tbaa !12
  %251 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %250
  %252 = getelementptr inbounds %struct.complex, ptr %251, i32 0, i32 0
  store float %249, ptr %252, align 8, !tbaa !14
  %253 = load i64, ptr %4, align 8, !tbaa !12
  %254 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %253
  %255 = getelementptr inbounds %struct.complex, ptr %254, i32 0, i32 1
  %256 = load float, ptr %255, align 4, !tbaa !17
  %257 = load i64, ptr %3, align 8, !tbaa !12
  %258 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %257
  %259 = getelementptr inbounds %struct.complex, ptr %258, i32 0, i32 1
  store float %256, ptr %259, align 4, !tbaa !17
  %260 = load i64, ptr %8, align 8, !tbaa !12
  %261 = sub nsw i64 %260, 1
  store i64 %261, ptr %3, align 8, !tbaa !12
  %262 = load i64, ptr %8, align 8, !tbaa !12
  %263 = sub nsw i64 %262, 1
  store i64 %263, ptr %4, align 8, !tbaa !12
  %264 = load i64, ptr %4, align 8, !tbaa !12
  %265 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %264
  %266 = getelementptr inbounds %struct.complex, ptr %265, i32 0, i32 0
  %267 = load float, ptr %266, align 8, !tbaa !14
  %268 = load i64, ptr %3, align 8, !tbaa !12
  %269 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %268
  %270 = getelementptr inbounds %struct.complex, ptr %269, i32 0, i32 0
  store float %267, ptr %270, align 8, !tbaa !14
  %271 = load i64, ptr %4, align 8, !tbaa !12
  %272 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %271
  %273 = getelementptr inbounds %struct.complex, ptr %272, i32 0, i32 1
  %274 = load float, ptr %273, align 4, !tbaa !17
  %275 = load i64, ptr %3, align 8, !tbaa !12
  %276 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %275
  %277 = getelementptr inbounds %struct.complex, ptr %276, i32 0, i32 1
  store float %274, ptr %277, align 4, !tbaa !17
  br label %278

278:                                              ; preds = %241
  %279 = load i64, ptr %8, align 8, !tbaa !12
  %280 = add nsw i64 %279, 1
  store i64 %280, ptr %8, align 8, !tbaa !12
  br label %238, !llvm.loop !26

281:                                              ; preds = %238
  %282 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %283 = call i32 @f2c_csscal(ptr noundef @c__5, ptr noundef @check1_.sa, ptr noundef %282, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %284 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %285 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 0
  %286 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 0
  %287 = load ptr, ptr %2, align 8, !tbaa !5
  %288 = call i32 @ctest_(ptr noundef @c__5, ptr noundef %284, ptr noundef %285, ptr noundef %286, ptr noundef %287)
  store float -1.000000e+00, ptr @check1_.sa, align 4, !tbaa !21
  store i64 1, ptr %8, align 8, !tbaa !12
  br label %289

289:                                              ; preds = %345, %281
  %290 = load i64, ptr %8, align 8, !tbaa !12
  %291 = icmp sle i64 %290, 5
  br i1 %291, label %292, label %348

292:                                              ; preds = %289
  %293 = load i64, ptr %8, align 8, !tbaa !12
  %294 = sub nsw i64 %293, 1
  store i64 %294, ptr %3, align 8, !tbaa !12
  %295 = load i64, ptr %8, align 8, !tbaa !12
  %296 = sub nsw i64 %295, 1
  store i64 %296, ptr %4, align 8, !tbaa !12
  %297 = load i64, ptr %4, align 8, !tbaa !12
  %298 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %297
  %299 = getelementptr inbounds %struct.complex, ptr %298, i32 0, i32 0
  %300 = load float, ptr %299, align 8, !tbaa !14
  %301 = fneg float %300
  %302 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 0
  store float %301, ptr %302, align 4, !tbaa !14
  %303 = load i64, ptr %4, align 8, !tbaa !12
  %304 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %303
  %305 = getelementptr inbounds %struct.complex, ptr %304, i32 0, i32 1
  %306 = load float, ptr %305, align 4, !tbaa !17
  %307 = fneg float %306
  %308 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 1
  store float %307, ptr %308, align 4, !tbaa !17
  %309 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 0
  %310 = load float, ptr %309, align 4, !tbaa !14
  %311 = load i64, ptr %3, align 8, !tbaa !12
  %312 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %311
  %313 = getelementptr inbounds %struct.complex, ptr %312, i32 0, i32 0
  store float %310, ptr %313, align 8, !tbaa !14
  %314 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 1
  %315 = load float, ptr %314, align 4, !tbaa !17
  %316 = load i64, ptr %3, align 8, !tbaa !12
  %317 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 %316
  %318 = getelementptr inbounds %struct.complex, ptr %317, i32 0, i32 1
  store float %315, ptr %318, align 4, !tbaa !17
  %319 = load i64, ptr %8, align 8, !tbaa !12
  %320 = sub nsw i64 %319, 1
  store i64 %320, ptr %3, align 8, !tbaa !12
  %321 = load i64, ptr %8, align 8, !tbaa !12
  %322 = sub nsw i64 %321, 1
  store i64 %322, ptr %4, align 8, !tbaa !12
  %323 = load i64, ptr %4, align 8, !tbaa !12
  %324 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %323
  %325 = getelementptr inbounds %struct.complex, ptr %324, i32 0, i32 0
  %326 = load float, ptr %325, align 8, !tbaa !14
  %327 = fneg float %326
  %328 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 0
  store float %327, ptr %328, align 4, !tbaa !14
  %329 = load i64, ptr %4, align 8, !tbaa !12
  %330 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 %329
  %331 = getelementptr inbounds %struct.complex, ptr %330, i32 0, i32 1
  %332 = load float, ptr %331, align 4, !tbaa !17
  %333 = fneg float %332
  %334 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 1
  store float %333, ptr %334, align 4, !tbaa !17
  %335 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 0
  %336 = load float, ptr %335, align 4, !tbaa !14
  %337 = load i64, ptr %3, align 8, !tbaa !12
  %338 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %337
  %339 = getelementptr inbounds %struct.complex, ptr %338, i32 0, i32 0
  store float %336, ptr %339, align 8, !tbaa !14
  %340 = getelementptr inbounds %struct.complex, ptr %7, i32 0, i32 1
  %341 = load float, ptr %340, align 4, !tbaa !17
  %342 = load i64, ptr %3, align 8, !tbaa !12
  %343 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 %342
  %344 = getelementptr inbounds %struct.complex, ptr %343, i32 0, i32 1
  store float %341, ptr %344, align 4, !tbaa !17
  br label %345

345:                                              ; preds = %292
  %346 = load i64, ptr %8, align 8, !tbaa !12
  %347 = add nsw i64 %346, 1
  store i64 %347, ptr %8, align 8, !tbaa !12
  br label %289, !llvm.loop !27

348:                                              ; preds = %289
  %349 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %350 = call i32 @f2c_csscal(ptr noundef @c__5, ptr noundef @check1_.sa, ptr noundef %349, ptr noundef getelementptr inbounds (%struct.anon, ptr @combla_, i32 0, i32 2))
  %351 = getelementptr inbounds [8 x %struct.complex], ptr %9, i64 0, i64 0
  %352 = getelementptr inbounds [5 x %struct.complex], ptr %13, i64 0, i64 0
  %353 = getelementptr inbounds [5 x %struct.complex], ptr %12, i64 0, i64 0
  %354 = load ptr, ptr %2, align 8, !tbaa !5
  %355 = call i32 @ctest_(ptr noundef @c__5, ptr noundef %351, ptr noundef %352, ptr noundef %353, ptr noundef %354)
  br label %356

356:                                              ; preds = %348, %203
  br label %357

357:                                              ; preds = %356, %195
  call void @llvm.lifetime.end.p0(i64 40, ptr %13) #3
  call void @llvm.lifetime.end.p0(i64 40, ptr %12) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 64, ptr %9) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  ret i32 0
}

declare i32 @s_stop(ptr noundef, i64 noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare double @f2c_scnrm2(ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @stest1_(ptr noundef, ptr noundef, ptr noundef, ptr noundef) #1

declare double @f2c_scasum(ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @f2c_cscal(ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @ctest_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #1

declare i32 @f2c_csscal(ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare i64 @f2c_icamax(ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @itest1_(ptr noundef, ptr noundef) #1

declare i64 @s_wsle(ptr noundef) #2

declare i64 @do_lio(ptr noundef, ptr noundef, ptr noundef, i64 noundef) #2

declare i64 @e_wsle() #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { "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, !11, i64 16}
!10 = !{!"", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32, !11, i64 40}
!11 = !{!"long", !7, i64 0}
!12 = !{!11, !11, i64 0}
!13 = !{!10, !11, i64 8}
!14 = !{!15, !16, i64 0}
!15 = !{!"", !16, i64 0, !16, i64 4}
!16 = !{!"float", !7, i64 0}
!17 = !{!15, !16, i64 4}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = !{!10, !11, i64 0}
!21 = !{!16, !16, i64 0}
!22 = distinct !{!22, !19}
!23 = distinct !{!23, !19}
!24 = distinct !{!24, !19}
!25 = distinct !{!25, !19}
!26 = distinct !{!26, !19}
!27 = distinct !{!27, !19}


; 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"

%struct.anon = type { i64, i64, i64, i64, i64, i64 }
%struct.complex = type { float, float }
%struct.cilist = type { i64, i64, i64, ptr, i64 }

@combla_ = external dso_local global %struct.anon, align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@c__1 = external hidden global i64, align 8
@check1_.strue2 = external hidden global [5 x float], align 16
@check1_.strue4 = external hidden global [5 x float], align 16
@check1_.ctrue5 = external hidden global [80 x %struct.complex], align 16
@check1_.ctrue6 = external hidden global [80 x %struct.complex], align 16
@check1_.itrue3 = external hidden global [5 x i64], align 16
@check1_.sa = external hidden global float, align 4
@check1_.ca = external hidden global %struct.complex, align 4
@check1_.cv = external hidden local_unnamed_addr global [80 x %struct.complex], align 16
@check1_.io___19 = external hidden global %struct.cilist, align 8
@c__9 = external hidden global i64, align 8
@.str.1 = external hidden unnamed_addr constant [29 x i8], align 1
@c__5 = external hidden global i64, align 8

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @check1_(ptr noundef %0) local_unnamed_addr #1 {
  %2 = alloca i64, align 8
  %3 = alloca float, align 4
  %4 = alloca [8 x %struct.complex], align 16
  %5 = alloca i64, align 8
  %6 = alloca [5 x %struct.complex], align 16
  %7 = alloca [5 x %struct.complex], align 16
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #4
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %4) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %6) #4
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %7) #4
  store i64 1, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  br label %.preheader

.preheader:                                       ; preds = %.preheader.backedge, %1
  %.063 = phi i64 [ 1, %1 ], [ %.063.be, %.preheader.backedge ]
  %8 = add nsw i64 %.063, -1
  store i64 %8, ptr getelementptr inbounds (i8, ptr @combla_, i64 8), align 8, !tbaa !10
  %9 = shl nuw nsw i64 %8, 1
  %.inv = icmp ult i64 %.063, 2
  %10 = select i1 %.inv, i64 2, i64 %9
  store i64 %10, ptr %5, align 8, !tbaa !11
  store i64 %10, ptr %2, align 8, !tbaa !11
  %.not61 = icmp eq i64 %10, 0
  br i1 %.not61, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %.preheader
  %11 = load i64, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %12 = mul nsw i64 %11, 5
  %13 = add nsw i64 %12, %.063
  %14 = shl i64 %13, 3
  %min.iters.check = icmp ult i64 %10, 4
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %.lr.ph
  %n.vec = and i64 %10, 9223372036854775804
  %ind.end = or disjoint i64 %n.vec, 1
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %15 = or disjoint i64 %index, 2
  %16 = add nsw i64 %index, -48
  %17 = add nsw i64 %index, -46
  %18 = add i64 %16, %14
  %19 = add i64 %17, %14
  %20 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.cv, i64 0, i64 %18
  %21 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.cv, i64 0, i64 %19
  %wide.vec = load <4 x float>, ptr %20, align 16, !tbaa !12
  %wide.vec79 = load <4 x float>, ptr %21, align 16, !tbaa !12
  %22 = getelementptr inbounds [8 x %struct.complex], ptr %4, i64 0, i64 %index
  %23 = getelementptr inbounds [8 x %struct.complex], ptr %4, i64 0, i64 %15
  store <4 x float> %wide.vec, ptr %22, align 16, !tbaa !12
  store <4 x float> %wide.vec79, ptr %23, align 16, !tbaa !12
  %index.next = add nuw i64 %index, 4
  %24 = icmp eq i64 %index.next, %n.vec
  br i1 %24, label %middle.block, label %vector.body, !llvm.loop !14

middle.block:                                     ; preds = %vector.body
  %cmp.n = icmp eq i64 %10, %n.vec
  br i1 %cmp.n, label %._crit_edge, label %scalar.ph.preheader

scalar.ph.preheader:                              ; preds = %middle.block, %.lr.ph
  %.05862.ph = phi i64 [ 1, %.lr.ph ], [ %ind.end, %middle.block ]
  br label %scalar.ph

scalar.ph:                                        ; preds = %scalar.ph.preheader, %scalar.ph
  %.05862 = phi i64 [ %31, %scalar.ph ], [ %.05862.ph, %scalar.ph.preheader ]
  %25 = add nsw i64 %.05862, -1
  %26 = add nsw i64 %.05862, -49
  %27 = add i64 %26, %14
  %28 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.cv, i64 0, i64 %27
  %29 = getelementptr inbounds [8 x %struct.complex], ptr %4, i64 0, i64 %25
  %30 = load <2 x float>, ptr %28, align 8, !tbaa !12
  store <2 x float> %30, ptr %29, align 8, !tbaa !12
  %31 = add nuw nsw i64 %.05862, 1
  %exitcond.not = icmp eq i64 %.05862, %10
  br i1 %exitcond.not, label %._crit_edge, label %scalar.ph, !llvm.loop !18

._crit_edge:                                      ; preds = %scalar.ph, %middle.block, %.preheader
  %32 = load i64, ptr @combla_, align 8, !tbaa !19
  switch i64 %32, label %65 [
    i64 6, label %33
    i64 7, label %38
    i64 8, label %43
    i64 9, label %52
    i64 10, label %61
  ]

33:                                               ; preds = %._crit_edge
  %34 = call double @f2c_scnrm2(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %35 = fptrunc double %34 to float
  store float %35, ptr %3, align 4, !tbaa !12
  %36 = getelementptr inbounds [5 x float], ptr @check1_.strue2, i64 0, i64 %8
  %37 = call i32 @stest1_(ptr noundef nonnull %3, ptr noundef nonnull %36, ptr noundef nonnull %36, ptr noundef %0)
  br label %70

38:                                               ; preds = %._crit_edge
  %39 = call double @f2c_scasum(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %40 = fptrunc double %39 to float
  store float %40, ptr %3, align 4, !tbaa !12
  %41 = getelementptr inbounds [5 x float], ptr @check1_.strue4, i64 0, i64 %8
  %42 = call i32 @stest1_(ptr noundef nonnull %3, ptr noundef nonnull %41, ptr noundef nonnull %41, ptr noundef %0)
  br label %70

43:                                               ; preds = %._crit_edge
  %44 = call i32 @f2c_cscal(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull @check1_.ca, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %45 = load i64, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %46 = mul nsw i64 %45, 5
  %47 = add nsw i64 %46, %.063
  %48 = shl i64 %47, 3
  %49 = add nsw i64 %48, -48
  %50 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue5, i64 0, i64 %49
  %51 = call i32 @ctest_(ptr noundef nonnull %5, ptr noundef nonnull %4, ptr noundef nonnull %50, ptr noundef nonnull %50, ptr noundef %0)
  br label %70

52:                                               ; preds = %._crit_edge
  %53 = call i32 @f2c_csscal(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull @check1_.sa, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %54 = load i64, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %55 = mul nsw i64 %54, 5
  %56 = add nsw i64 %55, %.063
  %57 = shl i64 %56, 3
  %58 = add nsw i64 %57, -48
  %59 = getelementptr inbounds [80 x %struct.complex], ptr @check1_.ctrue6, i64 0, i64 %58
  %60 = call i32 @ctest_(ptr noundef nonnull %5, ptr noundef nonnull %4, ptr noundef nonnull %59, ptr noundef nonnull %59, ptr noundef %0)
  br label %70

61:                                               ; preds = %._crit_edge
  %62 = call i64 @f2c_icamax(ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 8), ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  store i64 %62, ptr %2, align 8, !tbaa !11
  %63 = getelementptr inbounds [5 x i64], ptr @check1_.itrue3, i64 0, i64 %8
  %64 = call i32 @itest1_(ptr noundef nonnull %2, ptr noundef nonnull %63)
  br label %70

65:                                               ; preds = %._crit_edge
  %66 = call i64 @s_wsle(ptr noundef nonnull @check1_.io___19) #4
  %67 = call i64 @do_lio(ptr noundef nonnull @c__9, ptr noundef nonnull @c__1, ptr noundef nonnull @.str.1, i64 noundef 28) #4
  %68 = call i64 @e_wsle() #4
  %69 = call i32 @s_stop(ptr noundef nonnull @.str, i64 noundef 0) #4
  br label %70

70:                                               ; preds = %33, %43, %61, %65, %52, %38
  %71 = add nuw nsw i64 %.063, 1
  %exitcond74.not = icmp eq i64 %71, 6
  br i1 %exitcond74.not, label %72, label %.preheader.backedge

.preheader.backedge:                              ; preds = %70, %72
  %.063.be = phi i64 [ %71, %70 ], [ 1, %72 ]
  br label %.preheader, !llvm.loop !20

72:                                               ; preds = %70
  %73 = load i64, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %74 = add nsw i64 %73, 1
  store i64 %74, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %75 = icmp slt i64 %73, 2
  br i1 %75, label %.preheader.backedge, label %76

76:                                               ; preds = %72
  store i64 1, ptr getelementptr inbounds (i8, ptr @combla_, i64 16), align 8, !tbaa !5
  %77 = load i64, ptr @combla_, align 8, !tbaa !19
  switch i64 %77, label %104 [
    i64 8, label %78
    i64 9, label %82
  ]

78:                                               ; preds = %76
  store <2 x float> zeroinitializer, ptr @check1_.ca, align 4, !tbaa !12
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40) %7, i8 0, i64 40, i1 false), !tbaa !12
  store <4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, ptr %6, align 16, !tbaa !12
  %79 = getelementptr inbounds i8, ptr %6, i64 16
  store <4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, ptr %79, align 16, !tbaa !12
  %80 = getelementptr inbounds i8, ptr %6, i64 32
  store <2 x float> <float 1.000000e+00, float 1.000000e+00>, ptr %80, align 16, !tbaa !12
  store i64 4, ptr %2, align 8, !tbaa !11
  %81 = call i32 @f2c_cscal(ptr noundef nonnull @c__5, ptr noundef nonnull @check1_.ca, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  br label %.sink.split

82:                                               ; preds = %76
  store float 0.000000e+00, ptr @check1_.sa, align 4, !tbaa !12
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 16 dereferenceable(40) %7, i8 0, i64 40, i1 false), !tbaa !12
  store <4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, ptr %6, align 16, !tbaa !12
  %83 = getelementptr inbounds i8, ptr %6, i64 16
  store <4 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>, ptr %83, align 16, !tbaa !12
  %84 = getelementptr inbounds i8, ptr %6, i64 32
  store <2 x float> <float 1.000000e+00, float 1.000000e+00>, ptr %84, align 16, !tbaa !12
  store i64 4, ptr %2, align 8, !tbaa !11
  %85 = call i32 @f2c_csscal(ptr noundef nonnull @c__5, ptr noundef nonnull @check1_.sa, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %86 = call i32 @ctest_(ptr noundef nonnull @c__5, ptr noundef nonnull %4, ptr noundef nonnull %7, ptr noundef nonnull %6, ptr noundef %0)
  store float 1.000000e+00, ptr @check1_.sa, align 4, !tbaa !12
  %87 = load <4 x float>, ptr %4, align 16, !tbaa !12
  store <4 x float> %87, ptr %7, align 16, !tbaa !12
  store <4 x float> %87, ptr %6, align 16, !tbaa !12
  %88 = getelementptr inbounds i8, ptr %4, i64 16
  %89 = getelementptr inbounds i8, ptr %7, i64 16
  %90 = load <4 x float>, ptr %88, align 16, !tbaa !12
  store <4 x float> %90, ptr %89, align 16, !tbaa !12
  store <4 x float> %90, ptr %83, align 16, !tbaa !12
  %91 = getelementptr inbounds i8, ptr %4, i64 32
  %92 = getelementptr inbounds i8, ptr %7, i64 32
  %93 = load <2 x float>, ptr %91, align 16, !tbaa !12
  store <2 x float> %93, ptr %92, align 16, !tbaa !12
  store <2 x float> %93, ptr %84, align 16, !tbaa !12
  store i64 4, ptr %2, align 8, !tbaa !11
  %94 = call i32 @f2c_csscal(ptr noundef nonnull @c__5, ptr noundef nonnull @check1_.sa, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  %95 = call i32 @ctest_(ptr noundef nonnull @c__5, ptr noundef nonnull %4, ptr noundef nonnull %7, ptr noundef nonnull %6, ptr noundef %0)
  store float -1.000000e+00, ptr @check1_.sa, align 4, !tbaa !12
  %96 = load <4 x float>, ptr %4, align 16, !tbaa !12
  %97 = fneg <4 x float> %96
  store <4 x float> %97, ptr %7, align 16, !tbaa !12
  store <4 x float> %97, ptr %6, align 16, !tbaa !12
  %98 = load <4 x float>, ptr %88, align 16, !tbaa !12
  %99 = fneg <4 x float> %98
  store <4 x float> %99, ptr %89, align 16, !tbaa !12
  store <4 x float> %99, ptr %83, align 16, !tbaa !12
  %100 = load <2 x float>, ptr %91, align 16, !tbaa !12
  %101 = fneg <2 x float> %100
  store <2 x float> %101, ptr %92, align 16, !tbaa !12
  store <2 x float> %101, ptr %84, align 16, !tbaa !12
  store i64 4, ptr %2, align 8, !tbaa !11
  %102 = call i32 @f2c_csscal(ptr noundef nonnull @c__5, ptr noundef nonnull @check1_.sa, ptr noundef nonnull %4, ptr noundef nonnull getelementptr inbounds (i8, ptr @combla_, i64 16)) #4
  br label %.sink.split

.sink.split:                                      ; preds = %78, %82
  %103 = call i32 @ctest_(ptr noundef nonnull @c__5, ptr noundef nonnull %4, ptr noundef nonnull %7, ptr noundef nonnull %6, ptr noundef %0)
  br label %104

104:                                              ; preds = %.sink.split, %76
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #4
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  ret i32 0
}

declare i32 @s_stop(ptr noundef, i64 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) #0

declare double @f2c_scnrm2(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @stest1_(ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare double @f2c_scasum(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @f2c_cscal(ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @ctest_(ptr noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare i32 @f2c_csscal(ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i64 @f2c_icamax(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
declare dso_local i32 @itest1_(ptr noundef, ptr noundef) local_unnamed_addr #1

declare i64 @s_wsle(ptr noundef) local_unnamed_addr #2

declare i64 @do_lio(ptr noundef, ptr noundef, ptr noundef, i64 noundef) local_unnamed_addr #2

declare i64 @e_wsle() local_unnamed_addr #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { "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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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, !7, i64 16}
!6 = !{!"", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !7, i64 32, !7, i64 40}
!7 = !{!"long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!6, !7, i64 8}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"float", !8, i64 0}
!14 = distinct !{!14, !15, !16, !17}
!15 = !{!"llvm.loop.mustprogress"}
!16 = !{!"llvm.loop.isvectorized", i32 1}
!17 = !{!"llvm.loop.unroll.runtime.disable"}
!18 = distinct !{!18, !15, !17, !16}
!19 = !{!6, !7, i64 0}
!20 = distinct !{!20, !15}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LICMPass,LoopIdiomRecognizePass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass