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Merge a80f1c6c99 into d025bc230c

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John Hawthorn 2025-08-15 11:07:28 +09:00 • committed by GitHub
commit ac9064c565
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1 changed files with 7 additions and 4 deletions
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11
proc.c
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@ -716,12 +716,15 @@ rb_func_proc_dup(VALUE src_obj)
VALUE proc_obj = TypedData_Make_Struct(rb_obj_class(src_obj), cfunc_proc_t, &proc_data_type, proc);
memcpy(&proc->basic, src_proc, sizeof(rb_proc_t));
RB_OBJ_WRITTEN(proc_obj, Qundef, proc->basic.block.as.captured.self);
RB_OBJ_WRITTEN(proc_obj, Qundef, proc->basic.block.as.captured.code.val);
const VALUE *src_ep = src_proc->block.as.captured.ep;
VALUE *ep = *(VALUE **)&proc->basic.block.as.captured.ep = proc->env + VM_ENV_DATA_SIZE - 1;
ep[VM_ENV_DATA_INDEX_FLAGS] = src_proc->block.as.captured.ep[VM_ENV_DATA_INDEX_FLAGS];
ep[VM_ENV_DATA_INDEX_ME_CREF] = src_proc->block.as.captured.ep[VM_ENV_DATA_INDEX_ME_CREF];
ep[VM_ENV_DATA_INDEX_SPECVAL] = src_proc->block.as.captured.ep[VM_ENV_DATA_INDEX_SPECVAL];
ep[VM_ENV_DATA_INDEX_ENV] = src_proc->block.as.captured.ep[VM_ENV_DATA_INDEX_ENV];
ep[VM_ENV_DATA_INDEX_FLAGS] = src_ep[VM_ENV_DATA_INDEX_FLAGS];
ep[VM_ENV_DATA_INDEX_ME_CREF] = src_ep[VM_ENV_DATA_INDEX_ME_CREF];
ep[VM_ENV_DATA_INDEX_SPECVAL] = src_ep[VM_ENV_DATA_INDEX_SPECVAL];
RB_OBJ_WRITE(proc_obj, &ep[VM_ENV_DATA_INDEX_ENV], src_ep[VM_ENV_DATA_INDEX_ENV]);
return proc_obj;
}