From 1c6b84fb34a0dd18020f153b2d6cbd5e4f741319 Mon Sep 17 00:00:00 2001
From: dam <dam@gudinoff>
Date: Sat, 19 Aug 2023 02:15:34 +0100
Subject: Testing performance.

---
 ttt.jai | 96 +++++++++++++++++++++++++++++++++--------------------------------
 1 file changed, 49 insertions(+), 47 deletions(-)

diff --git a/ttt.jai b/ttt.jai
index fe2655a..22a0f42 100644
--- a/ttt.jai
+++ b/ttt.jai
@@ -471,32 +471,32 @@ update_total_times :: (db: *Database) {
     // memset(totals.data, 0, db.total_times.count * size_of(s64));
     // memset(db.total_times.data, 0, size_of(type_of(db.total_times)));
 
-    for xpto: 1..50 {
+    for xpto: 1..100 {
     
     start := current_time_monotonic();
         
     for * total : db.total_times { <<total = 0; }
-    
-    //          ns/entry
-    // LLVM     14.5
-    // X64      132.4
+
+    //          I5-2550K    R3550H      (ns/entry)
+    // LLVM     14.5        5.0
+    // X64      132.4       124.4
     //
-    // totals: []s64 = db.total_times;
-    // for db.tasks {
-        // times : []s64 = it.times;
-        // totals[0] = add(totals[0], times[0]);
-        // totals[1] = add(totals[1], times[1]);
-        // totals[2] = add(totals[2], times[2]);
-        // totals[3] = add(totals[3], times[3]);
-        // totals[4] = add(totals[4], times[4]);
-        // totals[5] = add(totals[5], times[5]);
-        // totals[6] = add(totals[6], times[6]);
-    // }
+    totals: []s64 = db.total_times;
+    for db.tasks {
+        times : []s64 = it.times;
+        totals[0] = add(totals[0], times[0]);
+        totals[1] = add(totals[1], times[1]);
+        totals[2] = add(totals[2], times[2]);
+        totals[3] = add(totals[3], times[3]);
+        totals[4] = add(totals[4], times[4]);
+        totals[5] = add(totals[5], times[5]);
+        totals[6] = add(totals[6], times[6]);
+    }
 
 
-    //          ns/entry
-    // LLVM     11.2
-    // X64      119.9
+    //          I5-2550K    R3550H      (ns/entry)
+    // LLVM     11.2        11.7
+    // X64      119.9       124.5
     //
     for db.tasks {
         for *total: db.total_times {
@@ -505,40 +505,42 @@ update_total_times :: (db: *Database) {
     }
 
 
-    //          ns/entry
-    // LLVM     11.5
-    // X64      126.6
+    //          I5-2550K    R3550H      (ns/entry)
+    // LLVM     11.5        12.1
+    // X64      126.6       132.8
     //
-    // for db.tasks {
-        // times : []s64 = it.times;
-        // for *total: db.total_times {
-            // <<total = add(<<total, times[it_index]);
-        // }
-    // }
+    for db.tasks {
+        times : []s64 = it.times;
+        for *total: db.total_times {
+            <<total = add(<<total, times[it_index]);
+        }
+    }
 
 
-    //          ns/entry
-    // LLVM     11.8
-    // X64      134.4
+    //          I5-2550K    R3550H      (ns/entry)
+    // LLVM     11.6        11.2
+    // X64      132.3       133.8
     //
-    // totals: []s64 = db.total_times;
-    // for db.tasks {
-        // times : []s64 = it.times;
-        // for 0..totals.count-1 {
-            // totals[it] = add(totals[it], times[it]);
-        // }
-    // }
+    for db.tasks {
+        times : []s64 = it.times;
+        for 0..db.total_times.count-1 {
+            db.total_times[it] = add(db.total_times[it], times[it]);
+        }
+    }
+
 
-    //          ns/entry
-    // LLVM     11.6
-    // X64      132.3
+    //          I5-2550K    R3550H      (ns/entry)
+    // LLVM     11.8        10.2
+    // X64      134.4       132.5
     //
-    // for db.tasks {
-        // times : []s64 = it.times;
-        // for 0..db.total_times.count-1 {
-            // db.total_times[it] = add(db.total_times[it], times[it]);
-        // }
-    // }
+    totals: []s64 = db.total_times;
+    for db.tasks {
+        times : []s64 = it.times;
+        for 0..totals.count-1 {
+            totals[it] = add(totals[it], times[it]);
+        }
+    }
+
 
     // unroll_week :: (code: string) -> string {
         // builder: String_Builder;
-- 
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