#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
double fabs(double);
int /*<<< orphan*/ plot_line(double, double, double, double, int);
void plot_arrow(double x1, double y1, double x2, double y2) {
  double xm, ym, off;
  off = 0.01;
  xm = (x1 + x2) / 2.0;
  ym = (y1 + y2) / 2.0;
  if (x1 == x2 && fabs(y1 - y2) > off && y2 > y1) {
    plot_line(xm, ym, xm - off, ym - off, 1);
    plot_line(xm, ym, xm + off, ym - off, 1);
    plot_line(xm - off, ym - off, xm + off, ym - off, 1);
  } else if (x1 == x2 && fabs(y1 - y2) > off && y1 > y2) {
    plot_line(xm, ym, xm - off, ym + off, 1);
    plot_line(xm, ym, xm + off, ym + off, 1);
    plot_line(xm - off, ym + off, xm + off, ym + off, 1);
  } else if (y1 == y2 && fabs(x1 - x2) > off && x2 > x1) {
    plot_line(xm, ym, xm - off, ym - off, 1);
    plot_line(xm, ym, xm - off, ym + off, 1);
    plot_line(xm - off, ym - off, xm - off, ym + off, 1);
  } else if (y1 == y2 && fabs(x1 - x2) > off && x1 > x2) {
    plot_line(xm, ym, xm + off, ym - off, 1);
    plot_line(xm, ym, xm + off, ym + off, 1);
    plot_line(xm + off, ym - off, xm + off, ym + off, 1);
  }
}


x86 assembly (clang, -O0):
<plot_arrow>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movsd  %xmm0,-0x8(%rbp)
movsd  %xmm1,-0x10(%rbp)
movsd  %xmm2,-0x18(%rbp)
movsd  %xmm3,-0x20(%rbp)
movsd  0xed4(%rip),%xmm0
movsd  %xmm0,-0x38(%rbp)
movsd  -0x8(%rbp),%xmm0
addsd  -0x18(%rbp),%xmm0
movsd  0xeb5(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x28(%rbp)
movsd  -0x10(%rbp),%xmm0
addsd  -0x20(%rbp),%xmm0
movsd  0xe9a(%rip),%xmm1
divsd  %xmm1,%xmm0
movsd  %xmm0,-0x30(%rbp)
movsd  -0x8(%rbp),%xmm0
ucomisd -0x18(%rbp),%xmm0
jne    123c <plot_arrow+0x12c>
jp     123c <plot_arrow+0x12c>
movsd  -0x10(%rbp),%xmm0
subsd  -0x20(%rbp),%xmm0
movaps 0xe7a(%rip),%xmm1
pand   %xmm1,%xmm0
ucomisd -0x38(%rbp),%xmm0
jbe    123c <plot_arrow+0x12c>
movsd  -0x20(%rbp),%xmm0
ucomisd -0x10(%rbp),%xmm0
jbe    123c <plot_arrow+0x12c>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
subsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
subsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
subsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
subsd  -0x38(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
subsd  -0x38(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
subsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
jmp    14ad <plot_arrow+0x39d>
movsd  -0x8(%rbp),%xmm0
ucomisd -0x18(%rbp),%xmm0
jne    1309 <plot_arrow+0x1f9>
jp     1309 <plot_arrow+0x1f9>
movsd  -0x10(%rbp),%xmm0
subsd  -0x20(%rbp),%xmm0
movaps 0xdad(%rip),%xmm1
pand   %xmm1,%xmm0
ucomisd -0x38(%rbp),%xmm0
jbe    1309 <plot_arrow+0x1f9>
movsd  -0x10(%rbp),%xmm0
ucomisd -0x20(%rbp),%xmm0
jbe    1309 <plot_arrow+0x1f9>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
subsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
subsd  -0x38(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
addsd  -0x38(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
jmp    14a8 <plot_arrow+0x398>
movsd  -0x10(%rbp),%xmm0
ucomisd -0x20(%rbp),%xmm0
jne    13d6 <plot_arrow+0x2c6>
jp     13d6 <plot_arrow+0x2c6>
movsd  -0x8(%rbp),%xmm0
subsd  -0x18(%rbp),%xmm0
movaps 0xce0(%rip),%xmm1
pand   %xmm1,%xmm0
ucomisd -0x38(%rbp),%xmm0
jbe    13d6 <plot_arrow+0x2c6>
movsd  -0x18(%rbp),%xmm0
ucomisd -0x8(%rbp),%xmm0
jbe    13d6 <plot_arrow+0x2c6>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
subsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
subsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
subsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
subsd  -0x38(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
subsd  -0x38(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
subsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
jmp    14a3 <plot_arrow+0x393>
movsd  -0x10(%rbp),%xmm0
ucomisd -0x20(%rbp),%xmm0
jne    149e <plot_arrow+0x38e>
jp     149e <plot_arrow+0x38e>
movsd  -0x8(%rbp),%xmm0
subsd  -0x18(%rbp),%xmm0
movaps 0xc13(%rip),%xmm1
pand   %xmm1,%xmm0
ucomisd -0x38(%rbp),%xmm0
jbe    149e <plot_arrow+0x38e>
movsd  -0x8(%rbp),%xmm0
ucomisd -0x18(%rbp),%xmm0
jbe    149e <plot_arrow+0x38e>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
subsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  -0x28(%rbp),%xmm0
addsd  -0x38(%rbp),%xmm0
movsd  -0x30(%rbp),%xmm1
subsd  -0x38(%rbp),%xmm1
movsd  -0x28(%rbp),%xmm2
addsd  -0x38(%rbp),%xmm2
movsd  -0x30(%rbp),%xmm3
addsd  -0x38(%rbp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
jmp    14a3 <plot_arrow+0x393>
jmp    14a8 <plot_arrow+0x398>
jmp    14ad <plot_arrow+0x39d>
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<plot_arrow>:
sub    $0x28,%rsp
movapd %xmm0,%xmm5
addsd  %xmm2,%xmm5
movsd  0xedc(%rip),%xmm4
mulsd  %xmm4,%xmm5
movapd %xmm1,%xmm6
addsd  %xmm3,%xmm6
mulsd  %xmm4,%xmm6
ucomisd %xmm2,%xmm0
jne    121f <plot_arrow+0x10f>
jp     121f <plot_arrow+0x10f>
movapd %xmm1,%xmm4
subsd  %xmm3,%xmm4
andpd  0xecc(%rip),%xmm4
ucomisd %xmm1,%xmm3
jbe    1180 <plot_arrow+0x70>
ucomisd 0xea6(%rip),%xmm4
jbe    1180 <plot_arrow+0x70>
movsd  0xea4(%rip),%xmm3
movapd %xmm5,%xmm2
addsd  %xmm3,%xmm2
movsd  %xmm2,0x10(%rsp)
addsd  %xmm6,%xmm3
jmp    11b6 <plot_arrow+0xa6>
ucomisd %xmm3,%xmm1
jbe    121f <plot_arrow+0x10f>
ucomisd 0xe76(%rip),%xmm4
jbe    121f <plot_arrow+0x10f>
movsd  0xe70(%rip),%xmm2
addsd  %xmm5,%xmm2
movsd  %xmm2,0x10(%rsp)
movapd %xmm6,%xmm3
addsd  0xe52(%rip),%xmm3
movsd  %xmm3,(%rsp)
movapd %xmm5,%xmm0
movapd %xmm6,%xmm1
mov    $0x1,%edi
movsd  %xmm5,0x18(%rsp)
movsd  %xmm6,0x20(%rsp)
call   1030 <plot_line@plt>
movsd  0xe27(%rip),%xmm2
movsd  0x18(%rsp),%xmm0
addsd  %xmm0,%xmm2
movsd  %xmm2,0x8(%rsp)
movsd  0x20(%rsp),%xmm1
movsd  (%rsp),%xmm3
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  0x10(%rsp),%xmm0
movsd  (%rsp),%xmm1
movsd  0x8(%rsp),%xmm2
movaps %xmm1,%xmm3
jmp    1300 <plot_arrow+0x1f0>
ucomisd %xmm3,%xmm1
jne    130e <plot_arrow+0x1fe>
jp     130e <plot_arrow+0x1fe>
movapd %xmm0,%xmm1
subsd  %xmm2,%xmm1
andpd  0xde1(%rip),%xmm1
ucomisd %xmm0,%xmm2
jbe    1266 <plot_arrow+0x156>
ucomisd 0xdbb(%rip),%xmm1
jbe    1266 <plot_arrow+0x156>
movsd  0xdb9(%rip),%xmm3
movapd %xmm5,%xmm2
addsd  %xmm3,%xmm2
movsd  %xmm2,(%rsp)
jmp    1297 <plot_arrow+0x187>
ucomisd %xmm2,%xmm0
jbe    130e <plot_arrow+0x1fe>
ucomisd 0xd90(%rip),%xmm1
jbe    130e <plot_arrow+0x1fe>
movapd %xmm5,%xmm2
addsd  0xd7e(%rip),%xmm2
movsd  %xmm2,(%rsp)
movsd  0xd79(%rip),%xmm3
addsd  %xmm6,%xmm3
movsd  %xmm3,0x10(%rsp)
movapd %xmm5,%xmm0
movapd %xmm6,%xmm1
mov    $0x1,%edi
movsd  %xmm5,0x18(%rsp)
movsd  %xmm6,0x20(%rsp)
call   1030 <plot_line@plt>
movsd  0xd41(%rip),%xmm3
movsd  0x20(%rsp),%xmm1
addsd  %xmm1,%xmm3
movsd  %xmm3,0x8(%rsp)
movsd  0x18(%rsp),%xmm0
movsd  (%rsp),%xmm2
mov    $0x1,%edi
call   1030 <plot_line@plt>
movsd  (%rsp),%xmm0
movsd  0x10(%rsp),%xmm1
movaps %xmm0,%xmm2
movsd  0x8(%rsp),%xmm3
mov    $0x1,%edi
add    $0x28,%rsp
jmp    1030 <plot_line@plt>
add    $0x28,%rsp
ret

LLVM IR (-O0):
define void @plot_arrow(double %0, double %1, double %2, double %3) {
%5 = alloca double
%6 = alloca double
%7 = alloca double
%8 = alloca double
%9 = alloca double
%10 = alloca double
%11 = alloca double
store double %0, double* %5
store double %1, double* %6
store double %2, double* %7
store double %3, double* %8
store double 1.000000e-02, double* %11
%12 = load double, double* %5
%13 = load double, double* %7
%14 = fadd double %12, %13
%15 = fdiv double %14, 2.000000e+00
store double %15, double* %9
%16 = load double, double* %6
%17 = load double, double* %8
%18 = fadd double %16, %17
%19 = fdiv double %18, 2.000000e+00
store double %19, double* %10
%20 = load double, double* %5
%21 = load double, double* %7
%22 = fcmp oeq double %20, %21
br i1 %22, label %23, label %66
23: ; preds = %4
%24 = load double, double* %6
%25 = load double, double* %8
%26 = fsub double %24, %25
%27 = call double @llvm.fabs.f64(double %26)
%28 = load double, double* %11
%29 = fcmp ogt double %27, %28
br i1 %29, label %30, label %66
30: ; preds = %23
%31 = load double, double* %8
%32 = load double, double* %6
%33 = fcmp ogt double %31, %32
br i1 %33, label %34, label %66
34: ; preds = %30
%35 = load double, double* %9
%36 = load double, double* %10
%37 = load double, double* %9
%38 = load double, double* %11
%39 = fsub double %37, %38
%40 = load double, double* %10
%41 = load double, double* %11
%42 = fsub double %40, %41
%43 = call i32 @plot_line(double %35, double %36, double %39, double %42, i32 1)
%44 = load double, double* %9
%45 = load double, double* %10
%46 = load double, double* %9
%47 = load double, double* %11
%48 = fadd double %46, %47
%49 = load double, double* %10
%50 = load double, double* %11
%51 = fsub double %49, %50
%52 = call i32 @plot_line(double %44, double %45, double %48, double %51, i32 1)
%53 = load double, double* %9
%54 = load double, double* %11
%55 = fsub double %53, %54
%56 = load double, double* %10
%57 = load double, double* %11
%58 = fsub double %56, %57
%59 = load double, double* %9
%60 = load double, double* %11
%61 = fadd double %59, %60
%62 = load double, double* %10
%63 = load double, double* %11
%64 = fsub double %62, %63
%65 = call i32 @plot_line(double %55, double %58, double %61, double %64, i32 1)
br label %210
66: ; preds = %30, %23, %4
%67 = load double, double* %5
%68 = load double, double* %7
%69 = fcmp oeq double %67, %68
br i1 %69, label %70, label %113
70: ; preds = %66
%71 = load double, double* %6
%72 = load double, double* %8
%73 = fsub double %71, %72
%74 = call double @llvm.fabs.f64(double %73)
%75 = load double, double* %11
%76 = fcmp ogt double %74, %75
br i1 %76, label %77, label %113
77: ; preds = %70
%78 = load double, double* %6
%79 = load double, double* %8
%80 = fcmp ogt double %78, %79
br i1 %80, label %81, label %113
81: ; preds = %77
%82 = load double, double* %9
%83 = load double, double* %10
%84 = load double, double* %9
%85 = load double, double* %11
%86 = fsub double %84, %85
%87 = load double, double* %10
%88 = load double, double* %11
%89 = fadd double %87, %88
%90 = call i32 @plot_line(double %82, double %83, double %86, double %89, i32 1)
%91 = load double, double* %9
%92 = load double, double* %10
%93 = load double, double* %9
%94 = load double, double* %11
%95 = fadd double %93, %94
%96 = load double, double* %10
%97 = load double, double* %11
%98 = fadd double %96, %97
%99 = call i32 @plot_line(double %91, double %92, double %95, double %98, i32 1)
%100 = load double, double* %9
%101 = load double, double* %11
%102 = fsub double %100, %101
%103 = load double, double* %10
%104 = load double, double* %11
%105 = fadd double %103, %104
%106 = load double, double* %9
%107 = load double, double* %11
%108 = fadd double %106, %107
%109 = load double, double* %10
%110 = load double, double* %11
%111 = fadd double %109, %110
%112 = call i32 @plot_line(double %102, double %105, double %108, double %111, i32 1)
br label %209
113: ; preds = %77, %70, %66
%114 = load double, double* %6
%115 = load double, double* %8
%116 = fcmp oeq double %114, %115
br i1 %116, label %117, label %160
117: ; preds = %113
%118 = load double, double* %5
%119 = load double, double* %7
%120 = fsub double %118, %119
%121 = call double @llvm.fabs.f64(double %120)
%122 = load double, double* %11
%123 = fcmp ogt double %121, %122
br i1 %123, label %124, label %160
124: ; preds = %117
%125 = load double, double* %7
%126 = load double, double* %5
%127 = fcmp ogt double %125, %126
br i1 %127, label %128, label %160
128: ; preds = %124
%129 = load double, double* %9
%130 = load double, double* %10
%131 = load double, double* %9
%132 = load double, double* %11
%133 = fsub double %131, %132
%134 = load double, double* %10
%135 = load double, double* %11
%136 = fsub double %134, %135
%137 = call i32 @plot_line(double %129, double %130, double %133, double %136, i32 1)
%138 = load double, double* %9
%139 = load double, double* %10
%140 = load double, double* %9
%141 = load double, double* %11
%142 = fsub double %140, %141
%143 = load double, double* %10
%144 = load double, double* %11
%145 = fadd double %143, %144
%146 = call i32 @plot_line(double %138, double %139, double %142, double %145, i32 1)
%147 = load double, double* %9
%148 = load double, double* %11
%149 = fsub double %147, %148
%150 = load double, double* %10
%151 = load double, double* %11
%152 = fsub double %150, %151
%153 = load double, double* %9
%154 = load double, double* %11
%155 = fsub double %153, %154
%156 = load double, double* %10
%157 = load double, double* %11
%158 = fadd double %156, %157
%159 = call i32 @plot_line(double %149, double %152, double %155, double %158, i32 1)
br label %208
160: ; preds = %124, %117, %113
%161 = load double, double* %6
%162 = load double, double* %8
%163 = fcmp oeq double %161, %162
br i1 %163, label %164, label %207
164: ; preds = %160
%165 = load double, double* %5
%166 = load double, double* %7
%167 = fsub double %165, %166
%168 = call double @llvm.fabs.f64(double %167)
%169 = load double, double* %11
%170 = fcmp ogt double %168, %169
br i1 %170, label %171, label %207
171: ; preds = %164
%172 = load double, double* %5
%173 = load double, double* %7
%174 = fcmp ogt double %172, %173
br i1 %174, label %175, label %207
175: ; preds = %171
%176 = load double, double* %9
%177 = load double, double* %10
%178 = load double, double* %9
%179 = load double, double* %11
%180 = fadd double %178, %179
%181 = load double, double* %10
%182 = load double, double* %11
%183 = fsub double %181, %182
%184 = call i32 @plot_line(double %176, double %177, double %180, double %183, i32 1)
%185 = load double, double* %9
%186 = load double, double* %10
%187 = load double, double* %9
%188 = load double, double* %11
%189 = fadd double %187, %188
%190 = load double, double* %10
%191 = load double, double* %11
%192 = fadd double %190, %191
%193 = call i32 @plot_line(double %185, double %186, double %189, double %192, i32 1)
%194 = load double, double* %9
%195 = load double, double* %11
%196 = fadd double %194, %195
%197 = load double, double* %10
%198 = load double, double* %11
%199 = fsub double %197, %198
%200 = load double, double* %9
%201 = load double, double* %11
%202 = fadd double %200, %201
%203 = load double, double* %10
%204 = load double, double* %11
%205 = fadd double %203, %204
%206 = call i32 @plot_line(double %196, double %199, double %202, double %205, i32 1)
br label %207
207: ; preds = %175, %171, %164, %160
br label %208
208: ; preds = %207, %128
br label %209
209: ; preds = %208, %81
br label %210
210: ; preds = %209, %34
ret void
}

LLVM IR (-O2):
define void @plot_arrow(double %0, double %1, double %2, double %3) {
%5 = fadd double %0, %2
%6 = fmul double %5, 5.000000e-01
%7 = fadd double %1, %3
%8 = fmul double %7, 5.000000e-01
%9 = fcmp oeq double %0, %2
br i1 %9, label %10, label %33
10: ; preds = %4
%11 = fsub double %1, %3
%12 = tail call double @llvm.fabs.f64(double %11)
%13 = fcmp ogt double %12, 1.000000e-02
%14 = fcmp ogt double %3, %1
%15 = and i1 %14, %13
br i1 %15, label %16, label %23
16: ; preds = %10
%17 = fadd double %6, -1.000000e-02
%18 = fadd double %8, -1.000000e-02
%19 = tail call i32 @plot_line(double %6, double %8, double %17, double %18, i32 1)
%20 = fadd double %6, 1.000000e-02
%21 = tail call i32 @plot_line(double %6, double %8, double %20, double %18, i32 1)
%22 = tail call i32 @plot_line(double %17, double %18, double %20, double %18, i32 1)
br label %58
23: ; preds = %10
%24 = fcmp ogt double %1, %3
%25 = and i1 %24, %13
br i1 %25, label %26, label %33
26: ; preds = %23
%27 = fadd double %6, -1.000000e-02
%28 = fadd double %8, 1.000000e-02
%29 = tail call i32 @plot_line(double %6, double %8, double %27, double %28, i32 1)
%30 = fadd double %6, 1.000000e-02
%31 = tail call i32 @plot_line(double %6, double %8, double %30, double %28, i32 1)
%32 = tail call i32 @plot_line(double %27, double %28, double %30, double %28, i32 1)
br label %58
33: ; preds = %4, %23
%34 = fcmp oeq double %1, %3
br i1 %34, label %35, label %58
35: ; preds = %33
%36 = fsub double %0, %2
%37 = tail call double @llvm.fabs.f64(double %36)
%38 = fcmp ogt double %37, 1.000000e-02
%39 = fcmp ogt double %2, %0
%40 = and i1 %39, %38
br i1 %40, label %41, label %48
41: ; preds = %35
%42 = fadd double %6, -1.000000e-02
%43 = fadd double %8, -1.000000e-02
%44 = tail call i32 @plot_line(double %6, double %8, double %42, double %43, i32 1)
%45 = fadd double %8, 1.000000e-02
%46 = tail call i32 @plot_line(double %6, double %8, double %42, double %45, i32 1)
%47 = tail call i32 @plot_line(double %42, double %43, double %42, double %45, i32 1)
br label %58
48: ; preds = %35
%49 = fcmp ogt double %0, %2
%50 = and i1 %49, %38
br i1 %50, label %51, label %58
51: ; preds = %48
%52 = fadd double %6, 1.000000e-02
%53 = fadd double %8, -1.000000e-02
%54 = tail call i32 @plot_line(double %6, double %8, double %52, double %53, i32 1)
%55 = fadd double %8, 1.000000e-02
%56 = tail call i32 @plot_line(double %6, double %8, double %52, double %55, i32 1)
%57 = tail call i32 @plot_line(double %52, double %53, double %52, double %55, i32 1)
br label %58
58: ; preds = %33, %26, %48, %51, %41, %16
ret void
}