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#include "gwion_util.h" |
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#include "gwion_ast.h" |
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#include "gwion_env.h" |
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#include "vm.h" |
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#include "object.h" |
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#include "gwion.h" |
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struct Stack_ { |
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VM_Shred shred; |
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char c[SIZEOF_REG]; |
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char d[SIZEOF_MEM]; |
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}; |
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static inline struct ShredInfo_ *new_shredinfo(MemPool p, const m_str name) { |
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struct ShredInfo_ *info = mp_calloc(p, ShredInfo); |
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info->mp = p; |
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info->name = mstrdup(p, name); |
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return info; |
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} |
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static inline void free_shredinfo(MemPool mp, struct ShredInfo_ *info) { |
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free_mstr(mp, info->name); |
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if(info->args) { |
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const Vector v = info->args; |
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LOOP_OPTIM |
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for(m_uint i = vector_size(v) + 1; --i;) |
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xfree((void*)vector_at(v, i - 1)); |
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free_vector(mp, v); |
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} |
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mp_free(mp, ShredInfo, info); |
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} |
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VM_Shred new_vm_shred(MemPool p, VM_Code c) { |
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const VM_Shred shred = mp_calloc(p, Stack); |
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shred->code = c; |
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shred->reg = (m_bit*)shred + sizeof(struct VM_Shred_); |
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shred->base = shred->mem = shred->reg + SIZEOF_REG; |
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shred->info = new_shredinfo(p, c->name); |
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shred->info->orig = c; |
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vector_init(&shred->gc); |
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return shred; |
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} |
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void free_vm_shred(VM_Shred shred) { |
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for(m_uint i = vector_size(&shred->gc) + 1; --i;) |
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release((M_Object)vector_at(&shred->gc, i - 1), shred); |
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vector_release(&shred->gc); |
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REM_REF(shred->info->orig, shred->info->vm->gwion); |
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const MemPool mp = shred->info->mp; |
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mp_free(mp, ShredTick, shred->tick); |
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free_shredinfo(mp, shred->info); |
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mp_free(mp, Stack, shred); |
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} |