; LLVM IR from jrl-umi3218/mc_rtc :: 3rd-party/qhull/src/libqhull (stat)

; 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.qhstatT = type { [249 x %union.intrealT], [259 x i8], [249 x ptr], [249 x i16], [249 x i8], [249 x i8], [9 x %union.intrealT], i32, i32, i32, i32, double }
%union.intrealT = type { double }

@qh_qhstat = external dso_local global %struct.qhstatT, align 8
@.str.233 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.234 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.235 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.236 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.237 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.238 = external hidden unnamed_addr constant [5 x i8], align 1

declare void @qh_fprintf(ptr noundef, i32 noundef, ptr noundef, ...) #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @qh_nostatistic(i32 noundef) #1

; Function Attrs: nounwind uwtable
define dso_local void @qh_printstatlevel(ptr noundef %0, i32 noundef %1) #1 {
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i32 %1, ptr %4, align 4, !tbaa !9
  %5 = load i32, ptr %4, align 4, !tbaa !9
  %6 = icmp sge i32 %5, 249
  br i1 %6, label %14, label %7

7:                                                ; preds = %2
  %8 = load i32, ptr %4, align 4, !tbaa !9
  %9 = sext i32 %8 to i64
  %10 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 5), i64 0, i64 %9
  %11 = load i8, ptr %10, align 1, !tbaa !11
  %12 = sext i8 %11 to i32
  %13 = icmp ne i32 %12, 0
  br i1 %13, label %14, label %15

14:                                               ; preds = %7, %2
  br label %172

15:                                               ; preds = %7
  %16 = load i32, ptr %4, align 4, !tbaa !9
  %17 = sext i32 %16 to i64
  %18 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 4), i64 0, i64 %17
  %19 = load i8, ptr %18, align 1, !tbaa !11
  %20 = sext i8 %19 to i32
  %21 = icmp eq i32 %20, 0
  br i1 %21, label %22, label %28

22:                                               ; preds = %15
  %23 = load ptr, ptr %3, align 8, !tbaa !5
  %24 = load i32, ptr %4, align 4, !tbaa !9
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds [249 x ptr], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 2), i64 0, i64 %25
  %27 = load ptr, ptr %26, align 8, !tbaa !5
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %23, i32 noundef 9360, ptr noundef @.str.233, ptr noundef %27)
  br label %172

28:                                               ; preds = %15
  %29 = load i32, ptr %4, align 4, !tbaa !9
  %30 = call i32 @qh_nostatistic(i32 noundef %29)
  %31 = icmp ne i32 %30, 0
  br i1 %31, label %38, label %32

32:                                               ; preds = %28
  %33 = load i32, ptr %4, align 4, !tbaa !9
  %34 = sext i32 %33 to i64
  %35 = getelementptr inbounds [249 x ptr], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 2), i64 0, i64 %34
  %36 = load ptr, ptr %35, align 8, !tbaa !5
  %37 = icmp ne ptr %36, null
  br i1 %37, label %39, label %38

38:                                               ; preds = %32, %28
  br label %172

39:                                               ; preds = %32
  %40 = load i32, ptr %4, align 4, !tbaa !9
  %41 = sext i32 %40 to i64
  %42 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 5), i64 0, i64 %41
  store i8 1, ptr %42, align 1, !tbaa !11
  %43 = load i32, ptr %4, align 4, !tbaa !9
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %44
  %46 = load i16, ptr %45, align 2, !tbaa !12
  %47 = sext i16 %46 to i32
  %48 = icmp ne i32 %47, -1
  br i1 %48, label %49, label %61

49:                                               ; preds = %39
  %50 = load i32, ptr %4, align 4, !tbaa !9
  %51 = sext i32 %50 to i64
  %52 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %51
  %53 = load i16, ptr %52, align 2, !tbaa !12
  %54 = trunc i16 %53 to i8
  %55 = zext i8 %54 to i64
  %56 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %55
  %57 = load i32, ptr %56, align 8, !tbaa !11
  %58 = icmp eq i32 %57, 0
  br i1 %58, label %59, label %61

59:                                               ; preds = %49
  %60 = load ptr, ptr %3, align 8, !tbaa !5
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %60, i32 noundef 9361, ptr noundef @.str.234)
  br label %166

61:                                               ; preds = %49, %39
  %62 = load i32, ptr %4, align 4, !tbaa !9
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 4), i64 0, i64 %63
  %65 = load i8, ptr %64, align 1, !tbaa !11
  %66 = sext i8 %65 to i32
  %67 = icmp sge i32 %66, 5
  br i1 %67, label %68, label %81

68:                                               ; preds = %61
  %69 = load i32, ptr %4, align 4, !tbaa !9
  %70 = sext i32 %69 to i64
  %71 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %70
  %72 = load i16, ptr %71, align 2, !tbaa !12
  %73 = sext i16 %72 to i32
  %74 = icmp eq i32 %73, -1
  br i1 %74, label %75, label %81

75:                                               ; preds = %68
  %76 = load ptr, ptr %3, align 8, !tbaa !5
  %77 = load i32, ptr %4, align 4, !tbaa !9
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %78
  %80 = load double, ptr %79, align 8, !tbaa !11
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %76, i32 noundef 9362, ptr noundef @.str.235, double noundef %80)
  br label %165

81:                                               ; preds = %68, %61
  %82 = load i32, ptr %4, align 4, !tbaa !9
  %83 = sext i32 %82 to i64
  %84 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 4), i64 0, i64 %83
  %85 = load i8, ptr %84, align 1, !tbaa !11
  %86 = sext i8 %85 to i32
  %87 = icmp sge i32 %86, 5
  br i1 %87, label %88, label %111

88:                                               ; preds = %81
  %89 = load i32, ptr %4, align 4, !tbaa !9
  %90 = sext i32 %89 to i64
  %91 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %90
  %92 = load i16, ptr %91, align 2, !tbaa !12
  %93 = sext i16 %92 to i32
  %94 = icmp ne i32 %93, -1
  br i1 %94, label %95, label %111

95:                                               ; preds = %88
  %96 = load ptr, ptr %3, align 8, !tbaa !5
  %97 = load i32, ptr %4, align 4, !tbaa !9
  %98 = sext i32 %97 to i64
  %99 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %98
  %100 = load double, ptr %99, align 8, !tbaa !11
  %101 = load i32, ptr %4, align 4, !tbaa !9
  %102 = sext i32 %101 to i64
  %103 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %102
  %104 = load i16, ptr %103, align 2, !tbaa !12
  %105 = trunc i16 %104 to i8
  %106 = zext i8 %105 to i64
  %107 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %106
  %108 = load i32, ptr %107, align 8, !tbaa !11
  %109 = sitofp i32 %108 to double
  %110 = fdiv double %100, %109
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %96, i32 noundef 9363, ptr noundef @.str.235, double noundef %110)
  br label %164

111:                                              ; preds = %88, %81
  %112 = load i32, ptr %4, align 4, !tbaa !9
  %113 = sext i32 %112 to i64
  %114 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 4), i64 0, i64 %113
  %115 = load i8, ptr %114, align 1, !tbaa !11
  %116 = sext i8 %115 to i32
  %117 = icmp slt i32 %116, 5
  br i1 %117, label %118, label %131

118:                                              ; preds = %111
  %119 = load i32, ptr %4, align 4, !tbaa !9
  %120 = sext i32 %119 to i64
  %121 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %120
  %122 = load i16, ptr %121, align 2, !tbaa !12
  %123 = sext i16 %122 to i32
  %124 = icmp eq i32 %123, -1
  br i1 %124, label %125, label %131

125:                                              ; preds = %118
  %126 = load ptr, ptr %3, align 8, !tbaa !5
  %127 = load i32, ptr %4, align 4, !tbaa !9
  %128 = sext i32 %127 to i64
  %129 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %128
  %130 = load i32, ptr %129, align 8, !tbaa !11
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %126, i32 noundef 9364, ptr noundef @.str.236, i32 noundef %130)
  br label %163

131:                                              ; preds = %118, %111
  %132 = load i32, ptr %4, align 4, !tbaa !9
  %133 = sext i32 %132 to i64
  %134 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 4), i64 0, i64 %133
  %135 = load i8, ptr %134, align 1, !tbaa !11
  %136 = sext i8 %135 to i32
  %137 = icmp slt i32 %136, 5
  br i1 %137, label %138, label %162

138:                                              ; preds = %131
  %139 = load i32, ptr %4, align 4, !tbaa !9
  %140 = sext i32 %139 to i64
  %141 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %140
  %142 = load i16, ptr %141, align 2, !tbaa !12
  %143 = sext i16 %142 to i32
  %144 = icmp ne i32 %143, -1
  br i1 %144, label %145, label %162

145:                                              ; preds = %138
  %146 = load ptr, ptr %3, align 8, !tbaa !5
  %147 = load i32, ptr %4, align 4, !tbaa !9
  %148 = sext i32 %147 to i64
  %149 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %148
  %150 = load i32, ptr %149, align 8, !tbaa !11
  %151 = sitofp i32 %150 to double
  %152 = load i32, ptr %4, align 4, !tbaa !9
  %153 = sext i32 %152 to i64
  %154 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 3), i64 0, i64 %153
  %155 = load i16, ptr %154, align 2, !tbaa !12
  %156 = trunc i16 %155 to i8
  %157 = zext i8 %156 to i64
  %158 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %157
  %159 = load i32, ptr %158, align 8, !tbaa !11
  %160 = sitofp i32 %159 to double
  %161 = fdiv double %151, %160
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %146, i32 noundef 9365, ptr noundef @.str.237, double noundef %161)
  br label %162

162:                                              ; preds = %145, %138, %131
  br label %163

163:                                              ; preds = %162, %125
  br label %164

164:                                              ; preds = %163, %95
  br label %165

165:                                              ; preds = %164, %75
  br label %166

166:                                              ; preds = %165, %59
  %167 = load ptr, ptr %3, align 8, !tbaa !5
  %168 = load i32, ptr %4, align 4, !tbaa !9
  %169 = sext i32 %168 to i64
  %170 = getelementptr inbounds [249 x ptr], ptr getelementptr inbounds (%struct.qhstatT, ptr @qh_qhstat, i32 0, i32 2), i64 0, i64 %169
  %171 = load ptr, ptr %170, align 8, !tbaa !5
  call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %167, i32 noundef 9366, ptr noundef @.str.238, ptr noundef %171)
  br label %172

172:                                              ; preds = %166, %38, %22, %14
  ret void
}

attributes #0 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"short", !7, i64 0}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%struct.qhstatT = type { [249 x %union.intrealT], [259 x i8], [249 x ptr], [249 x i16], [249 x i8], [249 x i8], [9 x %union.intrealT], i32, i32, i32, i32, double }
%union.intrealT = type { double }

@qh_qhstat = external dso_local local_unnamed_addr global %struct.qhstatT, align 8
@.str.233 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.234 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.235 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.236 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.237 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.238 = external hidden unnamed_addr constant [5 x i8], align 1

declare void @qh_fprintf(ptr noundef, i32 noundef, ptr noundef, ...) local_unnamed_addr #0

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

; Function Attrs: nounwind uwtable
define dso_local void @qh_printstatlevel(ptr noundef %0, i32 noundef %1) local_unnamed_addr #1 {
  %3 = icmp sgt i32 %1, 248
  br i1 %3, label %52, label %4

4:                                                ; preds = %2
  %5 = sext i32 %1 to i64
  %6 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (i8, ptr @qh_qhstat, i64 4995), i64 0, i64 %5
  %7 = load i8, ptr %6, align 1, !tbaa !5
  %.not = icmp eq i8 %7, 0
  br i1 %.not, label %8, label %52

8:                                                ; preds = %4
  %9 = getelementptr inbounds [249 x i8], ptr getelementptr inbounds (i8, ptr @qh_qhstat, i64 4746), i64 0, i64 %5
  %10 = load i8, ptr %9, align 1, !tbaa !5
  %11 = icmp eq i8 %10, 0
  br i1 %11, label %12, label %15

12:                                               ; preds = %8
  %13 = getelementptr inbounds [249 x ptr], ptr getelementptr inbounds (i8, ptr @qh_qhstat, i64 2256), i64 0, i64 %5
  %14 = load ptr, ptr %13, align 8, !tbaa !8
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9360, ptr noundef nonnull @.str.233, ptr noundef %14) #2
  br label %52

15:                                               ; preds = %8
  %16 = tail call i32 @qh_nostatistic(i32 noundef %1)
  %.not30 = icmp eq i32 %16, 0
  br i1 %.not30, label %17, label %52

17:                                               ; preds = %15
  %18 = getelementptr inbounds [249 x ptr], ptr getelementptr inbounds (i8, ptr @qh_qhstat, i64 2256), i64 0, i64 %5
  %19 = load ptr, ptr %18, align 8, !tbaa !8
  %.not31 = icmp eq ptr %19, null
  br i1 %.not31, label %52, label %20

20:                                               ; preds = %17
  store i8 1, ptr %6, align 1, !tbaa !5
  %21 = getelementptr inbounds [249 x i16], ptr getelementptr inbounds (i8, ptr @qh_qhstat, i64 4248), i64 0, i64 %5
  %22 = load i16, ptr %21, align 2, !tbaa !10
  %.not32 = icmp eq i16 %22, -1
  br i1 %.not32, label %30, label %23

23:                                               ; preds = %20
  %24 = and i16 %22, 255
  %25 = zext nneg i16 %24 to i64
  %26 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %25
  %27 = load i32, ptr %26, align 8, !tbaa !5
  %28 = icmp eq i32 %27, 0
  br i1 %28, label %29, label %.thread

29:                                               ; preds = %23
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9361, ptr noundef nonnull @.str.234) #2
  br label %50

30:                                               ; preds = %20
  %31 = load i8, ptr %9, align 1, !tbaa !5
  %32 = icmp sgt i8 %31, 4
  %33 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %5
  br i1 %32, label %37, label %43

.thread:                                          ; preds = %23
  %34 = load i8, ptr %9, align 1, !tbaa !5
  %35 = icmp sgt i8 %34, 4
  %36 = getelementptr inbounds [249 x %union.intrealT], ptr @qh_qhstat, i64 0, i64 %5
  br i1 %35, label %39, label %45

37:                                               ; preds = %30
  %38 = load double, ptr %33, align 8, !tbaa !5
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9362, ptr noundef nonnull @.str.235, double noundef %38) #2
  br label %50

39:                                               ; preds = %.thread
  %40 = load double, ptr %36, align 8, !tbaa !5
  %41 = sitofp i32 %27 to double
  %42 = fdiv double %40, %41
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9363, ptr noundef nonnull @.str.235, double noundef %42) #2
  br label %50

43:                                               ; preds = %30
  %44 = load i32, ptr %33, align 8, !tbaa !5
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9364, ptr noundef nonnull @.str.236, i32 noundef %44) #2
  br label %50

45:                                               ; preds = %.thread
  %46 = load i32, ptr %36, align 8, !tbaa !5
  %47 = sitofp i32 %46 to double
  %48 = sitofp i32 %27 to double
  %49 = fdiv double %47, %48
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9365, ptr noundef nonnull @.str.237, double noundef %49) #2
  br label %50

50:                                               ; preds = %37, %43, %45, %39, %29
  %51 = load ptr, ptr %18, align 8, !tbaa !8
  tail call void (ptr, i32, ptr, ...) @qh_fprintf(ptr noundef %0, i32 noundef 9366, ptr noundef nonnull @.str.238, ptr noundef %51) #2
  br label %52

52:                                               ; preds = %15, %17, %2, %4, %50, %12
  ret void
}

attributes #0 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"any pointer", !6, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"short", !6, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InstCombinePass,JumpThreadingPass,SROAPass,SimplifyCFGPass,TailCallElimPass