*fix bug: Error in class InputMemoryStream.

Author: ermig1979

docs/2025.html

@@ -63,6 +63,7 @@ <h5>Bug fixing</h5>
  <li>Error in AMX-BF16 optimizations of function DepthwiseConvolutionLargePad.</li>
  <li>Error in Base implementation of class SynetMergedConvolution16bCdc.</li>
  <li>Error in Base implementation of class SynetMergedConvolution16bCd.</li>
+ <li>Error in class InputMemoryStream.</li>
 </ul>
 <h5>Removing</h5>
 <ul>

docs/index.html

@@ -75,6 +75,7 @@ <h3>Contributors</h3>
   <p> 2024-2024 <a href="http://github.com/CC493">Sergey Chezhin</a>.</p>
   <p> 2024-2024 <a href="http://github.com/TareHimself">Tare</a>.</p>
   <p> 2024-2024 <a href="http://github.com/bmharper">Ben Harper</a>.</p>
+  <p> 2024-2024 <a href="http://github.com/T8902">Ties Dirksen</a>.</p>
  </td>
 </tr> </table>
 

src/Simd/SimdMemoryStream.h

@@ -2,7 +2,8 @@
 * Simd Library (http://ermig1979.github.io/Simd).
 *
 * Copyright (c) 2011-2023 Yermalayeu Ihar,
-*               2022-2022 Fabien Spindler.
+*               2022-2022 Fabien Spindler,
+*               2024-2024 Ties Dirksen.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
@@ -196,7 +197,7 @@ namespace Simd
             if (!SkipGap())
                 return false;
             value = 0;
-            while (!IsGap(_data[_pos]) && _pos < _size)
+            while (_pos < _size && !IsGap(_data[_pos]))
             {
                 if (_data[_pos] >= '0' && _data[_pos] <= '9')
                     value = value * 10 + Unsigned(_data[_pos] - '0');
@@ -219,21 +220,21 @@ namespace Simd
 
         SIMD_INLINE bool SkipValue(uint8_t value)
         {
-            while (_data[_pos] == value && _pos < _size)
+            while (_pos < _size && _data[_pos] == value)
                 _pos++;
             return _pos < _size;
         }
 
         SIMD_INLINE bool SkipNotGap()
         {
-            while (!IsGap(_data[_pos]) && _pos < _size)
+            while (_pos < _size && !IsGap(_data[_pos]))
                 _pos++;
             return _pos < _size;
         }        
 
         SIMD_INLINE bool SkipGap()
         {
-            while (IsGap(_data[_pos]) && _pos < _size)
+            while (_pos < _size && IsGap(_data[_pos]))
                 _pos++;
             return _pos < _size;
         }
@@ -278,7 +279,7 @@ namespace Simd
         SIMD_INLINE void FillBits()
         {
             static const size_t canReadByte = (sizeof(_bitBuffer) - 1) * 8;
-            while (_bitCount <= canReadByte && _pos < _size)
+            while (_pos < _size && _bitCount <= canReadByte)
             {
                 _bitBuffer |= (size_t)_data[_pos++] << _bitCount;
                 _bitCount += 8;

src/Test/TestSynetMergedConvolution16b.cpp

@@ -282,11 +282,10 @@ namespace Test
         //result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(2, 512, 127, 127), Cnv(a0, 1, 1, 1024), Cnv(a1, 3, 1), Cnv(a2, 1, 1, 512), t, f32, f32), f1, f2);
 #endif
 #if 1
-        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 8, 6), Cnv(aSw, 1, 1, 512), Cnv(aId, 3, 1), b16, f32), f1, f2);
+        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 8, 6), Cnv(aSw, 1, 1, 512), Cnv(aSw, 3, 1), b16, f32), f1, f2);
         result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 6, 8), Cnv(aSw, 1, 1, 512), Cnv(aSw, 3, 1), b16, f32), f1, f2);
-        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 12, 12), Cnv(aSw, 1, 1, 512), Cnv(aSw, 3, 1), b16, b16), f1, f2);
-        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 128, 24, 24), Cnv(aSw, 1, 1, 128), Cnv(aSw, 3, 1), b16, b16), f1, f2);
-        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 64, 48, 48), Cnv(aSw, 1, 1, 64), Cnv(aSw, 3, 1), b16, b16), f1, f2);
+        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 12, 4), Cnv(aSw, 1, 1, 512), Cnv(aSw, 3, 1), b16, f32), f1, f2);
+        result = result && SynetMergedConvolution16bForwardAutoTest(eps, Param(Shp(1, 512, 4, 12), Cnv(aSw, 1, 1, 512), Cnv(aSw, 3, 1), b16, b16), f1, f2);
 #endif
 #else
         {