From f943deb2c3ab3a95d07ac29af9a2d412ff4bb7f5 Mon Sep 17 00:00:00 2001
From: Eladash <18193363+elad335@users.noreply.github.com>
Date: Fri, 16 Feb 2024 09:05:14 +0200
Subject: [PATCH] PPU LLVM: Do not use possible duplicates in MSELF

---
 rpcs3/Emu/Cell/PPUThread.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/rpcs3/Emu/Cell/PPUThread.cpp b/rpcs3/Emu/Cell/PPUThread.cpp
index 354cbb9d90..0605e13f1b 100644
--- a/rpcs3/Emu/Cell/PPUThread.cpp
+++ b/rpcs3/Emu/Cell/PPUThread.cpp
@@ -3798,8 +3798,21 @@ extern void ppu_precompile(std::vector<std::string>& dir_queue, std::vector<ppu_
 						{
 							mself_record rec{};
 
+							std::set<u64> offs;
+
 							if (mself.read(rec) && rec.get_pos(mself.size()))
 							{
+								if (rec.size <= 0x20)
+								{
+									continue;
+								}
+
+								if (!offs.emplace(rec.off).second)
+								{
+									// Duplicate
+									continue;
+								}
+
 								// Read characters safely
 								std::string name(sizeof(rec.name), '\0');