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18c3716c49
This enables us a fast reference to the entities current chunk instead of having to look it up by hashmap lookups. We also store counts by type to further enable other performance optimizations in later patches.
46 lines
1.6 KiB
Diff
46 lines
1.6 KiB
Diff
From d097ae862c5d2aa16d9ba2999604b63ef62734e5 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 5 Apr 2016 21:38:58 -0400
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Subject: [PATCH] Remove Debug checks from DataBits
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These are super hot and causing noticeable hits
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Before: http://i.imgur.com/nQsMzAE.png
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After: http://i.imgur.com/nJ46crB.png
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diff --git a/src/main/java/net/minecraft/server/DataBits.java b/src/main/java/net/minecraft/server/DataBits.java
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index f3a6799a8..fa0fd8a9c 100644
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--- a/src/main/java/net/minecraft/server/DataBits.java
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+++ b/src/main/java/net/minecraft/server/DataBits.java
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@@ -10,7 +10,7 @@ public class DataBits {
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private final int d;
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public DataBits(int i, int j) {
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- Validate.inclusiveBetween(1L, 32L, (long) i);
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+ //Validate.inclusiveBetween(1L, 32L, (long) i); // Paper
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this.d = j;
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this.b = i;
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this.c = (1L << i) - 1L;
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@@ -18,8 +18,8 @@ public class DataBits {
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}
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public void a(int i, int j) {
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- Validate.inclusiveBetween(0L, (long) (this.d - 1), (long) i);
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- Validate.inclusiveBetween(0L, this.c, (long) j);
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+ //Validate.inclusiveBetween(0L, (long) (this.d - 1), (long) i); // Paper
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+ //Validate.inclusiveBetween(0L, this.c, (long) j); // Paper
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int k = i * this.b;
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int l = k / 64;
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int i1 = ((i + 1) * this.b - 1) / 64;
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@@ -36,7 +36,7 @@ public class DataBits {
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}
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public int a(int i) {
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- Validate.inclusiveBetween(0L, (long) (this.d - 1), (long) i);
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+ //Validate.inclusiveBetween(0L, (long) (this.d - 1), (long) i); // Paper
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int j = i * this.b;
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int k = j / 64;
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int l = ((i + 1) * this.b - 1) / 64;
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--
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2.18.0
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