forked from NUDT-compiler/nudt-compiler-cpp
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281 lines
9.8 KiB
281 lines
9.8 KiB
; ModuleID = '/tmp/nudt_float_fallback_EB5hgk.c'
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source_filename = "/tmp/nudt_float_fallback_EB5hgk.c"
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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"
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target triple = "x86_64-pc-linux-gnu"
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@RADIUS = dso_local constant float 5.500000e+00, align 4
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@PI = dso_local constant float 0x400921FB60000000, align 4
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@EPS = dso_local constant float 0x3EB0C6F7A0000000, align 4
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@PI_HEX = dso_local constant float 0x400921FB60000000, align 4
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@HEX2 = dso_local constant float 7.812500e-02, align 4
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@FACT = dso_local constant float -3.300000e+04, align 4
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@EVAL1 = dso_local constant float 0x4057C21FC0000000, align 4
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@EVAL2 = dso_local constant float 0x4041475CE0000000, align 4
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@EVAL3 = dso_local constant float 0x4041475CE0000000, align 4
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@CONV1 = dso_local constant float 2.330000e+02, align 4
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@CONV2 = dso_local constant float 4.095000e+03, align 4
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@MAX = dso_local constant i32 1000000000, align 4
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@TWO = dso_local constant i32 2, align 4
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@THREE = dso_local constant i32 3, align 4
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@FIVE = dso_local constant i32 5, align 4
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local float @float_abs(float noundef %0) #0 {
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%2 = alloca float, align 4
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%3 = alloca float, align 4
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store float %0, ptr %3, align 4
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%4 = load float, ptr %3, align 4
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%5 = fcmp olt float %4, 0.000000e+00
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br i1 %5, label %6, label %9
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6: ; preds = %1
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%7 = load float, ptr %3, align 4
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%8 = fneg float %7
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store float %8, ptr %2, align 4
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br label %11
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9: ; preds = %1
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%10 = load float, ptr %3, align 4
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store float %10, ptr %2, align 4
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br label %11
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11: ; preds = %9, %6
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%12 = load float, ptr %2, align 4
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ret float %12
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}
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local float @circle_area(i32 noundef %0) #0 {
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%2 = alloca i32, align 4
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store i32 %0, ptr %2, align 4
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%3 = load i32, ptr %2, align 4
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%4 = sitofp i32 %3 to float
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%5 = fmul float 0x400921FB60000000, %4
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%6 = load i32, ptr %2, align 4
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%7 = sitofp i32 %6 to float
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%8 = load i32, ptr %2, align 4
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%9 = load i32, ptr %2, align 4
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%10 = mul nsw i32 %8, %9
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%11 = sitofp i32 %10 to float
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%12 = fmul float %11, 0x400921FB60000000
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%13 = call float @llvm.fmuladd.f32(float %5, float %7, float %12)
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%14 = fdiv float %13, 2.000000e+00
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ret float %14
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}
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; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
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declare float @llvm.fmuladd.f32(float, float, float) #1
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local i32 @float_eq(float noundef %0, float noundef %1) #0 {
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%3 = alloca i32, align 4
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%4 = alloca float, align 4
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%5 = alloca float, align 4
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store float %0, ptr %4, align 4
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store float %1, ptr %5, align 4
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%6 = load float, ptr %4, align 4
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%7 = load float, ptr %5, align 4
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%8 = fsub float %6, %7
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%9 = call float @float_abs(float noundef %8)
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%10 = fcmp olt float %9, 0x3EB0C6F7A0000000
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br i1 %10, label %11, label %12
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11: ; preds = %2
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store i32 1, ptr %3, align 4
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br label %13
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12: ; preds = %2
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store i32 0, ptr %3, align 4
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br label %13
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13: ; preds = %12, %11
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%14 = load i32, ptr %3, align 4
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ret i32 %14
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}
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local void @error() #0 {
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call void @putch(i32 noundef 101)
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call void @putch(i32 noundef 114)
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call void @putch(i32 noundef 114)
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call void @putch(i32 noundef 111)
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call void @putch(i32 noundef 114)
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call void @putch(i32 noundef 10)
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ret void
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}
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declare void @putch(i32 noundef) #2
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local void @ok() #0 {
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call void @putch(i32 noundef 111)
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call void @putch(i32 noundef 107)
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call void @putch(i32 noundef 10)
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ret void
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}
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local void @assert(i32 noundef %0) #0 {
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%2 = alloca i32, align 4
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store i32 %0, ptr %2, align 4
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%3 = load i32, ptr %2, align 4
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%4 = icmp ne i32 %3, 0
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br i1 %4, label %6, label %5
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5: ; preds = %1
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call void @error()
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br label %7
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6: ; preds = %1
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call void @ok()
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br label %7
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7: ; preds = %6, %5
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ret void
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}
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local void @assert_not(i32 noundef %0) #0 {
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%2 = alloca i32, align 4
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store i32 %0, ptr %2, align 4
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%3 = load i32, ptr %2, align 4
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%4 = icmp ne i32 %3, 0
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br i1 %4, label %5, label %6
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5: ; preds = %1
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call void @error()
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br label %7
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6: ; preds = %1
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call void @ok()
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br label %7
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7: ; preds = %6, %5
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ret void
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}
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; Function Attrs: noinline nounwind optnone uwtable
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define dso_local i32 @main() #0 {
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%1 = alloca i32, align 4
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%2 = alloca i32, align 4
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%3 = alloca i32, align 4
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%4 = alloca [10 x float], align 16
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%5 = alloca i32, align 4
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%6 = alloca float, align 4
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%7 = alloca float, align 4
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%8 = alloca float, align 4
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store i32 0, ptr %1, align 4
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%9 = call i32 @float_eq(float noundef 7.812500e-02, float noundef -3.300000e+04)
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call void @assert_not(i32 noundef %9)
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%10 = call i32 @float_eq(float noundef 0x4057C21FC0000000, float noundef 0x4041475CE0000000)
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call void @assert_not(i32 noundef %10)
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%11 = call i32 @float_eq(float noundef 0x4041475CE0000000, float noundef 0x4041475CE0000000)
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call void @assert(i32 noundef %11)
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%12 = call float @circle_area(i32 noundef 5)
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%13 = call float @circle_area(i32 noundef 5)
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%14 = call i32 @float_eq(float noundef %12, float noundef %13)
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call void @assert(i32 noundef %14)
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%15 = call i32 @float_eq(float noundef 2.330000e+02, float noundef 4.095000e+03)
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call void @assert_not(i32 noundef %15)
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br i1 true, label %16, label %17
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16: ; preds = %0
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call void @ok()
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br label %17
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17: ; preds = %16, %0
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call void @ok()
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call void @ok()
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store i32 1, ptr %2, align 4
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store i32 0, ptr %3, align 4
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call void @llvm.memset.p0.i64(ptr align 16 %4, i8 0, i64 40, i1 false)
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%18 = getelementptr inbounds <{ float, float, [8 x float] }>, ptr %4, i32 0, i32 0
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store float 1.000000e+00, ptr %18, align 16
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%19 = getelementptr inbounds <{ float, float, [8 x float] }>, ptr %4, i32 0, i32 1
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store float 2.000000e+00, ptr %19, align 4
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%20 = getelementptr inbounds [10 x float], ptr %4, i64 0, i64 0
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%21 = call i32 @getfarray(ptr noundef %20)
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store i32 %21, ptr %5, align 4
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br label %22
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22: ; preds = %25, %17
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%23 = load i32, ptr %2, align 4
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%24 = icmp slt i32 %23, 1000000000
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br i1 %24, label %25, label %52
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25: ; preds = %22
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%26 = call float @getfloat()
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store float %26, ptr %6, align 4
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%27 = load float, ptr %6, align 4
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%28 = fmul float 0x400921FB60000000, %27
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%29 = load float, ptr %6, align 4
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%30 = fmul float %28, %29
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store float %30, ptr %7, align 4
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%31 = load float, ptr %6, align 4
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%32 = fptosi float %31 to i32
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%33 = call float @circle_area(i32 noundef %32)
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store float %33, ptr %8, align 4
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%34 = load i32, ptr %3, align 4
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%35 = sext i32 %34 to i64
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%36 = getelementptr inbounds [10 x float], ptr %4, i64 0, i64 %35
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%37 = load float, ptr %36, align 4
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%38 = load float, ptr %6, align 4
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%39 = fadd float %37, %38
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%40 = load i32, ptr %3, align 4
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%41 = sext i32 %40 to i64
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%42 = getelementptr inbounds [10 x float], ptr %4, i64 0, i64 %41
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store float %39, ptr %42, align 4
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%43 = load float, ptr %7, align 4
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call void @putfloat(float noundef %43)
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call void @putch(i32 noundef 32)
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%44 = load float, ptr %8, align 4
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%45 = fptosi float %44 to i32
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call void @putint(i32 noundef %45)
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call void @putch(i32 noundef 10)
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%46 = load i32, ptr %2, align 4
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%47 = sitofp i32 %46 to double
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%48 = fmul double %47, 1.000000e+01
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%49 = fptosi double %48 to i32
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store i32 %49, ptr %2, align 4
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%50 = load i32, ptr %3, align 4
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%51 = add nsw i32 %50, 1
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store i32 %51, ptr %3, align 4
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br label %22, !llvm.loop !6
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52: ; preds = %22
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%53 = load i32, ptr %5, align 4
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%54 = getelementptr inbounds [10 x float], ptr %4, i64 0, i64 0
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call void @putfarray(i32 noundef %53, ptr noundef %54)
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ret i32 0
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}
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; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
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declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3
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declare i32 @getfarray(ptr noundef) #2
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declare float @getfloat() #2
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declare void @putfloat(float noundef) #2
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declare void @putint(i32 noundef) #2
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declare void @putfarray(i32 noundef, ptr noundef) #2
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attributes #0 = { noinline nounwind optnone uwtable "frame-pointer"="all" "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" }
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attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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attributes #2 = { "frame-pointer"="all" "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" }
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attributes #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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!llvm.module.flags = !{!0, !1, !2, !3, !4}
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!llvm.ident = !{!5}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{i32 8, !"PIC Level", i32 2}
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!2 = !{i32 7, !"PIE Level", i32 2}
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!3 = !{i32 7, !"uwtable", i32 2}
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!4 = !{i32 7, !"frame-pointer", i32 2}
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!5 = !{!"Ubuntu clang version 18.1.3 (1ubuntu1)"}
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!6 = distinct !{!6, !7}
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!7 = !{!"llvm.loop.mustprogress"}
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