hcq/TurboPFor-Integer-Compression
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TurboPFor: Java Critical Natives

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2017-01-29 19:51:48 +01:00
parent e4a8db0fac
commit 7e460416a3
1 changed files with 63 additions and 75 deletions
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78
java/jic.java
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@ -34,6 +34,9 @@ public class jic {
public native static int vbd1enc32( int[] in, int n, byte[] out, int start); public native static int vbd1enc32( int[] in, int n, byte[] out, int start);
public native static int vbd1dec32( byte[] in, int n, int[] out, int start); public native static int vbd1dec32( byte[] in, int n, int[] out, int start);
public native static int vbzenc32( int[] in, int n, byte[] out, int start);
public native static int vbzdec32( byte[] in, int n, int[] out, int start);
// variable simple // variable simple
public native static int vsenc32( int[] in, int n, byte[] out); public native static int vsenc32( int[] in, int n, byte[] out);
public native static int vsdec32( byte[] in, int n, int[] out); public native static int vsdec32( byte[] in, int n, int[] out);
@ -42,28 +45,32 @@ public class jic {
// High level API: n unlimited // High level API: n unlimited
public native static int p4nenc32( int[] in, int n, byte[] out); public native static int p4nenc32( int[] in, int n, byte[] out);
public native static int p4ndec32( byte[] in, int n, int[] out); public native static int p4ndec32( byte[] in, int n, int[] out);
public native static int p4nenc128v32( int[] in, int n, byte[] out); public native static int p4nenc128v32( int[] in, int n, byte[] out);
public native static int p4ndec128v32( byte[] in, int n, int[] out); public native static int p4ndec128v32( byte[] in, int n, int[] out);
public native static int p4nenc256v32( int[] in, int n, byte[] out); public native static int p4nenc256v32( int[] in, int n, byte[] out);
public native static int p4ndec256v32( byte[] in, int n, int[] out); public native static int p4ndec256v32( byte[] in, int n, int[] out);
public native static int p4ndenc32( int[] in, int n, byte[] out); public native static int p4ndenc32( int[] in, int n, byte[] out); // delta 0: increasing integer list (sorted)
public native static int p4nddec32( byte[] in, int n, int[] out); public native static int p4nddec32( byte[] in, int n, int[] out);
public native static int p4ndenc128v32( int[] in, int n, byte[] out); public native static int p4ndenc128v32( int[] in, int n, byte[] out);
public native static int p4nddec128v32( byte[] in, int n, int[] out); public native static int p4nddec128v32( byte[] in, int n, int[] out);
public native static int p4nd1enc128v32( int[] in, int n, byte[] out);
public native static int p4nd1dec128v32( byte[] in, int n, int[] out);
public native static int p4ndenc256v32( int[] in, int n, byte[] out); public native static int p4ndenc256v32( int[] in, int n, byte[] out);
public native static int p4nddec256v32( byte[] in, int n, int[] out); public native static int p4nddec256v32( byte[] in, int n, int[] out);
public native static int p4nd1enc32( int[] in, int n, byte[] out); // delta 1: strictly increasing integer list (sorted)
public native static int p4nd1dec32( byte[] in, int n, int[] out);
public native static int p4nd1enc128v32( int[] in, int n, byte[] out);
public native static int p4nd1dec128v32( byte[] in, int n, int[] out);
public native static int p4nd1enc256v32( int[] in, int n, byte[] out); public native static int p4nd1enc256v32( int[] in, int n, byte[] out);
public native static int p4nd1dec256v32( byte[] in, int n, int[] out); public native static int p4nd1dec256v32( byte[] in, int n, int[] out);
public native static int p4nzenc32( int[] in, int n, byte[] out); // zigzag: unsorted integer list
public native static int p4nzdec32( byte[] in, int n, int[] out);
public native static int p4nzenc128v32( int[] in, int n, byte[] out);
public native static int p4nzdec128v32( byte[] in, int n, int[] out);
public native static int p4nzenc256v32( int[] in, int n, byte[] out);
public native static int p4nzdec256v32( byte[] in, int n, int[] out);
// Single block: n limited to 128/256 // Single block: n limited to 128/256
public native static int p4enc32( int[] in, int n, byte[] out); public native static int p4enc32( int[] in, int n, byte[] out);
public native static int p4dec32( byte[] in, int n, int[] out); public native static int p4dec32( byte[] in, int n, int[] out);
@ -81,66 +88,48 @@ public class jic {
public native static int p4d1dec128v32( byte[] in, int n, int[] out, int start); public native static int p4d1dec128v32( byte[] in, int n, int[] out, int start);
public native static int p4d1dec256v32( byte[] in, int n, int[] out, int start); public native static int p4d1dec256v32( byte[] in, int n, int[] out, int start);
//********** bitpack scalar //********** bitpack scalar
// High level API // High level API
public native static int bitnpack32( int[] in, int n, byte[] out); public native static int bitnpack32( int[] in, int n, byte[] out);
public native static int bitnunpack32( byte[] in, int n, int[] out); public native static int bitnunpack32( byte[] in, int n, int[] out);
public native static int bitndpack32( int[] in, int n, byte[] out);
public native static int bitndunpack32( byte[] in, int n, int[] out);
public native static int bitnd1pack32( int[] in, int n, byte[] out);
public native static int bitnd1unpack32( byte[] in, int n, int[] out);
// Low level
public native static int bitpack32( int[] in, int n, byte[] out, int b);
public native static int bitunpack32( byte[] in, int n, int[] out, int b);
public native static int bitdpack32( int[] in, int n, byte[] out, int start, int b);
public native static int bitdunpack32( byte[] in, int n, int[] out, int start, int b);
public native static int bitd1pack32( int[] in, int n, byte[] out, int start, int b);
public native static int bitd1unpack32( byte[] in, int n, int[] out, int start, int b);
//********* bit packing SIMD
// High level API: n unlimited
public native static int bitnpack128v32( int[] in, int n, byte[] out); public native static int bitnpack128v32( int[] in, int n, byte[] out);
public native static int bitnunpack128v32( byte[] in, int n, int[] out); public native static int bitnunpack128v32( byte[] in, int n, int[] out);
public native static int bitndpack128v32( int[] in, int n, byte[] out);
public native static int bitndunpack128v32( byte[] in, int n, int[] out);
public native static int bitnd1pack128v32( int[] in, int n, byte[] out);
public native static int bitnd1unpack128v32(byte[] in, int n, int[] out);
// AVX2
public native static int bitnpack256v32( int[] in, int n, byte[] out); public native static int bitnpack256v32( int[] in, int n, byte[] out);
public native static int bitnunpack256v32( byte[] in, int n, int[] out); public native static int bitnunpack256v32( byte[] in, int n, int[] out);
public native static int bitndpack32( int[] in, int n, byte[] out);
public native static int bitndunpack32( byte[] in, int n, int[] out);
public native static int bitndpack128v32( int[] in, int n, byte[] out);
public native static int bitndunpack128v32( byte[] in, int n, int[] out);
public native static int bitndpack256v32( int[] in, int n, byte[] out); public native static int bitndpack256v32( int[] in, int n, byte[] out);
public native static int bitndunpack256v32( byte[] in, int n, int[] out); public native static int bitndunpack256v32( byte[] in, int n, int[] out);
public native static int bitnd1pack32( int[] in, int n, byte[] out);
public native static int bitnd1unpack32( byte[] in, int n, int[] out);
public native static int bitnd1pack128v32( int[] in, int n, byte[] out);
public native static int bitnd1unpack128v32(byte[] in, int n, int[] out);
public native static int bitnd1pack256v32( int[] in, int n, byte[] out); public native static int bitnd1pack256v32( int[] in, int n, byte[] out);
public native static int bitnd1unpack256v32(byte[] in, int n, int[] out); public native static int bitnd1unpack256v32(byte[] in, int n, int[] out);
// Low level API - single block limited to 128/256 integers // Low level API - single block limited to 128/256 integers
public native static int bitpack32( int[] in, int n, byte[] out, int b);
public native static int bitunpack32( byte[] in, int n, int[] out, int b);
public native static int bitpack128v32( int[] in, int n, byte[] out, int b); public native static int bitpack128v32( int[] in, int n, byte[] out, int b);
public native static int bitunpack128v32( byte[] in, int n, int[] out, int b); public native static int bitunpack128v32( byte[] in, int n, int[] out, int b);
public native static int bitdpack128v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitdunpack128v32( byte[] in, int n, int[] out, int start, int b);
public native static int bitd1pack128v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitd1unpack128v32(byte[] in, int n, int[] out, int start, int b);
// AVX2
public native static int bitpack256v32( int[] in, int n, byte[] out, int b); public native static int bitpack256v32( int[] in, int n, byte[] out, int b);
public native static int bitunpack256v32( byte[] in, int n, int[] out, int b); public native static int bitunpack256v32( byte[] in, int n, int[] out, int b);
public native static int bitdpack32( int[] in, int n, byte[] out, int start, int b);
public native static int bitdunpack32( byte[] in, int n, int[] out, int start, int b);
public native static int bitdpack128v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitdunpack128v32( byte[] in, int n, int[] out, int start, int b);
public native static int bitdpack256v32( int[] in, int n, byte[] out, int start, int b); public native static int bitdpack256v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitdunpack256v32( byte[] in, int n, int[] out, int start, int b); public native static int bitdunpack256v32( byte[] in, int n, int[] out, int start, int b);
public native static int bitd1pack32( int[] in, int n, byte[] out, int start, int b);
public native static int bitd1unpack32( byte[] in, int n, int[] out, int start, int b);
public native static int bitd1pack128v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitd1unpack128v32( byte[] in, int n, int[] out, int start, int b);
public native static int bitd1pack256v32( int[] in, int n, byte[] out, int start, int b); public native static int bitd1pack256v32( int[] in, int n, byte[] out, int start, int b);
public native static int bitd1unpack256v32( byte[] in, int n, int[] out, int start, int b); public native static int bitd1unpack256v32( byte[] in, int n, int[] out, int start, int b);
@ -159,4 +148,3 @@ public class jic {
} }
} }
} }