1 .class public LnegLong; 2 .super Ljava/lang/Object; 3 .source "negLong.java" 4 # static fields 5 .field public static final N:I = 0x64 6 .field public static i:I 7 # direct methods 8 .method static constructor <clinit>()V 9 .registers 1 10 .prologue 11 .line 5 12 const/16 v0, 0x44da 13 sput v0, LnegLong;->i:I 14 return-void 15 .end method 16 .method public constructor <init>()V 17 .registers 1 18 .prologue 19 .line 1 20 invoke-direct {p0}, Ljava/lang/Object;-><init>()V 21 return-void 22 .end method 23 .method public static checkSum1([S)J 24 .registers 7 25 .prologue 26 .line 14 27 array-length v3, p0 28 .line 15 29 const-wide/16 v0, 0x0 30 .line 16 31 const/4 v2, 0x0 32 :goto_4 33 if-ge v2, v3, :cond_d 34 .line 17 35 aget-short v4, p0, v2 36 int-to-long v4, v4 37 add-long/2addr v0, v4 38 .line 16 39 add-int/lit8 v2, v2, 0x1 40 goto :goto_4 41 .line 18 42 :cond_d 43 return-wide v0 44 .end method 45 .method public static init1([SS)V 46 .registers 4 47 .prologue 48 .line 8 49 array-length v1, p0 50 .line 9 51 const/4 v0, 0x0 52 :goto_2 53 if-ge v0, v1, :cond_9 54 .line 10 55 aput-short p1, p0, v0 56 .line 9 57 add-int/lit8 v0, v0, 0x1 58 goto :goto_2 59 .line 11 60 :cond_9 61 return-void 62 .end method 63 .method public static main([Ljava/lang/String;)V 64 .registers 6 65 .prologue 66 .line 50 67 invoke-static {}, LnegLong;->negLong()J 68 move-result-wide v0 69 .line 51 70 sget-object v2, Ljava/lang/System;->out:Ljava/io/PrintStream; 71 new-instance v3, Ljava/lang/StringBuilder; 72 invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V 73 const-string v4, "nbp ztw p = " 74 invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; 75 move-result-object v3 76 invoke-virtual {v3, v0, v1}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder; 77 move-result-object v0 78 invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; 79 move-result-object v0 80 invoke-virtual {v2, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V 81 .line 52 82 return-void 83 .end method 84 .method public static negLong()J 85 .registers 17 86 .prologue 87 .line 23 88 const-wide v1, -0x4c4a1f4aa9b1db83L 89 .line 24 90 const v7, -0x3f727efa 91 .line 25 92 const/16 v4, -0x284b 93 const v3, 0xdc01 94 .line 26 95 const/16 v0, 0x64 96 new-array v8, v0, [S 97 .line 28 98 const/16 v0, 0x1c60 99 invoke-static {v8, v0}, LnegLong;->init1([SS)V 100 .line 29 101 const/4 v0, 0x2 102 move v6, v0 103 :goto_18 104 const/16 v0, 0x56 105 if-ge v6, v0, :cond_64 106 .line 30 107 const/4 v0, 0x1 108 move v5, v0 109 move v0, v3 110 move-wide v15, v1 111 move-wide v2, v15 112 :goto_21 113 if-ge v5, v6, :cond_5d 114 .line 31 115 int-to-float v0, v4 116 neg-float v1, v7 117 add-float/2addr v0, v1 118 float-to-int v1, v0 119 .line 32 120 const/4 v0, 0x1 121 move v4, v1 122 move-wide v15, v2 123 move-wide v1, v15 124 .line 33 125 :goto_2b 126 add-int/lit8 v3, v0, 0x1 127 const/16 v0, 0x1b 128 if-ge v3, v0, :cond_3a 129 .line 35 130 int-to-long v9, v5 131 mul-long v0, v9, v1 132 neg-long v1, v0 133 .line 38 134 sget v0, LnegLong;->i:I 135 move v4, v0 136 move v0, v3 137 goto :goto_2b 138 .line 40 139 :cond_3a 140 aget-short v0, v8, v6 141 int-to-double v9, v0 142 long-to-double v11, v1 143 const-wide v13, 0x403f9851eb851eb8L 144 sub-double/2addr v11, v13 145 add-double/2addr v9, v11 146 double-to-int v0, v9 147 int-to-short v0, v0 148 aput-short v0, v8, v6 149 .line 41 150 const/4 v0, 0x2 151 :goto_4a 152 const/16 v9, 0x43 153 if-ge v0, v9, :cond_56 154 .line 42 155 neg-long v9, v1 156 const-wide/16 v11, 0x1 157 or-long/2addr v9, v11 158 add-long/2addr v1, v9 159 .line 41 160 add-int/lit8 v0, v0, 0x1 161 goto :goto_4a 162 .line 30 163 :cond_56 164 add-int/lit8 v0, v5, 0x1 165 move v5, v0 166 move v0, v3 167 move-wide v15, v1 168 move-wide v2, v15 169 goto :goto_21 170 .line 29 171 :cond_5d 172 add-int/lit8 v1, v6, 0x1 173 move v6, v1 174 move-wide v15, v2 175 move-wide v1, v15 176 move v3, v0 177 goto :goto_18 178 .line 45 179 :cond_64 180 invoke-static {v8}, LnegLong;->checkSum1([S)J 181 move-result-wide v0 182 int-to-long v2, v3 183 add-long/2addr v0, v2 184 .line 46 185 return-wide v0 186 .end method 187
