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view dmd2/mem.h @ 1168:ab186e535e72
A different fix to #218 and DMD2682 that does not lead to constant folding regressions.
Fixes run/const_15, run/c/const_16_B.
The price is removing the lvalueness of struct literals. If it turns out too
much code depends on this behavior or we don't want to break with DMD, we
could keep struct literals as lvalues and instead convert struct literals used
as expression initializers into struct initializers.
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 29 Mar 2009 11:43:45 +0200 |
parents | f04dde6e882c |
children |
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// Copyright (C) 2000-2001 by Chromium Communications // All Rights Reserved #ifndef ROOT_MEM_H #define ROOT_MEM_H #include <stddef.h> // for size_t typedef void (*FINALIZERPROC)(void* pObj, void* pClientData); struct GC; // thread specific allocator struct Mem { GC *gc; // pointer to our thread specific allocator Mem() { gc = NULL; } void init(); // Derive from Mem to get these storage allocators instead of global new/delete void * operator new(size_t m_size); void * operator new(size_t m_size, Mem *mem); void * operator new(size_t m_size, GC *gc); void operator delete(void *p); void * operator new[](size_t m_size); void operator delete[](void *p); char *strdup(const char *s); void *malloc(size_t size); void *malloc_uncollectable(size_t size); void *calloc(size_t size, size_t n); void *realloc(void *p, size_t size); void free(void *p); void free_uncollectable(void *p); void *mallocdup(void *o, size_t size); void error(); void check(void *p); // validate pointer void fullcollect(); // do full garbage collection void fullcollectNoStack(); // do full garbage collection, no scan stack void mark(void *pointer); void addroots(char* pStart, char* pEnd); void removeroots(char* pStart); void setFinalizer(void* pObj, FINALIZERPROC pFn, void* pClientData); void setStackBottom(void *bottom); GC *getThreadGC(); // get apartment allocator for this thread }; extern Mem mem; #endif /* ROOT_MEM_H */