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Make block invalidation a bit faster.

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This commit is contained in:
Jean-Philip Desjardins 2024-01-04 20:32:13 -05:00
parent c4514303d9
commit 09e179cba0
2 changed files with 7 additions and 7 deletions
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2
Source/BasicBlock.h
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@ -67,7 +67,7 @@ typedef std::multimap<uint32, BLOCK_OUT_LINK> BlockOutLinkMap;
//to their outgoing link definitions inside the map
typedef BlockOutLinkMap::iterator BlockOutLinkPointer;
class CBasicBlock
class CBasicBlock : public std::enable_shared_from_this<CBasicBlock>
{
public:
CBasicBlock(CMIPS&, uint32 = MIPS_INVALID_PC, uint32 = MIPS_INVALID_PC, BLOCK_CATEGORY = BLOCK_CATEGORY_UNKNOWN);

12
Source/GenericMipsExecutor.h
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@ -1,6 +1,6 @@
#pragma once
#include <list>
#include <unordered_set>
#include "MIPS.h"
#include "BasicBlock.h"
@ -125,7 +125,7 @@ public:
#endif
protected:
typedef std::list<BasicBlockPtr> BlockList;
typedef std::unordered_set<BasicBlockPtr> BlockStore;
bool HasBlockAt(uint32 address) const
{
@ -139,7 +139,7 @@ protected:
auto block = BlockFactory(m_context, start, end);
ResetBlockOutLinks(block.get());
m_blockLookup.AddBlock(block.get());
m_blocks.push_back(std::move(block));
m_blocks.insert(std::move(block));
}
void ResetBlockOutLinks(CBasicBlock* block)
@ -311,13 +311,13 @@ protected:
}
}
if(!clearedBlocks.empty())
for(auto* clearedBlock : clearedBlocks)
{
m_blocks.remove_if([&](const BasicBlockPtr& block) { return clearedBlocks.find(block.get()) != std::end(clearedBlocks); });
m_blocks.erase(clearedBlock->shared_from_this());
}
}
BlockList m_blocks;
BlockStore m_blocks;
BasicBlockPtr m_emptyBlock;
BlockOutLinkMap m_blockOutLinks;
CMIPS& m_context;