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IL2CPP: Improve buildLateBindingMetadataUsages performance

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This commit is contained in:
Katy Coe
2020-12-20 23:24:26 +01:00
parent c6e9e26111
commit 9af53561cf
1 changed files with 4 additions and 2 deletions
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6
Il2CppInspector.Common/IL2CPP/Il2CppInspector.cs
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@@ -170,9 +170,11 @@ namespace Il2CppInspector
var threshold = 6000; // current versions of mscorlib generate about 6000-7000 metadata usages
var usagesCount = 0;
var words = BinaryImage.ReadArray<ulong>(0, (int) BinaryImage.Length / (BinaryImage.Bits / 8));
// Scan the image looking for a sequential block of at least 'threshold' valid metadata tokens
while (BinaryImage.Position < BinaryImage.Length && (usagesCount == 0 || sequenceLength > 0)) {
var word = BinaryImage.ReadObject<ulong>();
for (var pos = 0; pos < words.Length && (usagesCount == 0 || sequenceLength > 0); pos++) {
var word = words[pos];
if (word % 2 != 1 || word >> 32 != 0) {
sequenceLength = 0;