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Debugger: Fix infinite loop in symbol storage (#1134)

This commit is contained in:
goeiecool9999 2024-03-27 11:14:01 +01:00 committed by GitHub
parent 4f3d4624f5
commit 5230fcab37
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1 changed files with 7 additions and 2 deletions
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9
src/Cafe/HW/Espresso/Debugger/DebugSymbolStorage.h
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@ -45,12 +45,17 @@ public:
static void ClearRange(MPTR address, uint32 length) static void ClearRange(MPTR address, uint32 length)
{ {
if (length == 0)
return;
s_lock.lock(); s_lock.lock();
while (length > 0) for (;;)
{ {
auto itr = s_typeStorage.find(address); auto itr = s_typeStorage.find(address);
if (itr != s_typeStorage.end()) if (itr != s_typeStorage.end())
s_typeStorage.erase(itr); s_typeStorage.erase(itr);
if (length <= 4)
break;
address += 4; address += 4;
length -= 4; length -= 4;
} }
@ -60,4 +65,4 @@ public:
private: private:
static FSpinlock s_lock; static FSpinlock s_lock;
static std::unordered_map<MPTR, DEBUG_SYMBOL_TYPE> s_typeStorage; static std::unordered_map<MPTR, DEBUG_SYMBOL_TYPE> s_typeStorage;
}; };