void FixedMalloc::DumpMemoryInfo()
{
size_t inUse, ask;
GetUsageInfo(ask, inUse);
GCLog("[mem] FixedMalloc total %d pages inuse %d bytes ask %d bytes\n", GetTotalSize(), inUse, ask);
for (int i=0; i<kNumSizeClasses; i++) {
m_allocs[i].GetUsageInfo(ask, inUse);
if( m_allocs[i].GetNumBlocks() > 0)
GCLog("[mem] FixedMalloc[%d] total %d pages inuse %d bytes ask %d bytes\n", kSizeClasses[i], m_allocs[i].GetNumBlocks(), inUse, ask);
}
GCLog("[mem] FixedMalloc[large] total %d pages\n", GetNumLargeBlocks());
}
void FixedAlloc::Destroy()
{
// Free all of the blocks
while (m_firstBlock) {
#ifdef MMGC_MEMORY_PROFILER
if(m_firstBlock->numAlloc > 0 && m_heap->GetStatus() != kMemAbort) {
union {
char* mem_c;
uint32_t* mem;
};
mem_c = m_firstBlock->items;
unsigned int itemNum = 0;
while(itemNum++ < m_itemsPerBlock) {
if(IsInUse(m_firstBlock, mem)) {
GCLog("Leaked %d byte item. Addr: 0x%p\n", GetItemSize(), GetUserPointer(mem));
PrintAllocStackTrace(GetUserPointer(mem));
}
mem_c += m_itemSize;
}
}
#ifdef MMGC_MEMORY_INFO
//check for writes on deleted memory
VerifyFreeBlockIntegrity(m_firstBlock->firstFree, m_firstBlock->size);
#endif
#endif
FreeChunk(m_firstBlock);
}
m_firstBlock = NULL;
}
void FixedAlloc::Destroy()
{
// Free all of the blocks
while (m_firstBlock) {
#ifdef MMGC_MEMORY_PROFILER
if(m_firstBlock->numAlloc > 0 && m_heap->GetStatus() != kMemAbort) {
union {
char* mem_c;
uint32_t* mem;
};
mem_c = m_firstBlock->items;
unsigned int itemNum = 0;
while(itemNum++ < m_itemsPerBlock) {
if(IsInUse(m_firstBlock, mem)) {
// supress output in release build UNLESS the profiler is on
#ifndef GCDEBUG
if(m_heap->GetProfiler() != NULL)
#endif
{
GCLog("Leaked %d byte item. Addr: 0x%p\n", GetItemSize(), GetUserPointer(mem));
PrintAllocStackTrace(GetUserPointer(mem));
}
}
mem_c += m_itemSize;
}
}
#ifdef MMGC_MEMORY_INFO
//check for writes on deleted memory
VerifyFreeBlockIntegrity(m_firstBlock->firstFree, m_firstBlock->size);
#endif
#endif
// Note, don't cache any state across this call; FreeChunk may temporarily
// release locks held if the true type of this allocator is FixedAllocSafe.
FreeChunk(m_firstBlock);
}
m_firstBlock = NULL;
}
