40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef __SPL_IR2VM_H__
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#define __SPL_IR2VM_H__
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#include "spl_diag.h"
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#include "spl_ir.h"
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#include "spl_layout.h"
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#include "spl_type.h"
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#include "../stage0/spl_mcode.h"
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typedef struct {
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spl_ir_func_ref_t fid;
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VEC(usize) node_first_ip;
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} spl_ir2vm_fdbg_t;
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typedef VEC(spl_ir2vm_fdbg_t) spl_ir2vm_fdbg_vec_t;
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typedef MAP(spl_ir_func_ref_t, isize) spl_extern_idx_map_t;
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typedef struct {
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const spl_ir_t *ir;
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const spl_type_t *type;
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const spl_attr_t *attr;
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spl_extern_idx_map_t extern_native;
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spl_prog_t prog;
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spl_layout_t *layout; /* 借用 splc0 的 layout（size/align/offset 唯一来源） */
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spl_diag_t *diag;
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int opt; /* 非 0：块内操作数栈化（表达式临时值留栈，块边界溢出回槽） */
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} spl_ir2vm_t;
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void spl_ir2vm_init(spl_ir2vm_t *ctx, const spl_ir_t *ir, const spl_type_t *type,
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spl_layout_t *layout, const spl_attr_t *attr, int opt);
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void spl_ir2vm_drop(spl_ir2vm_t *ctx);
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int spl_ir2vm_run_func(spl_ir2vm_t *ctx, spl_ir_func_ref_t ref);
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int spl_ir2vm_run(spl_ir2vm_t *ctx);
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void spl_ir2vm_dump(spl_ir2vm_t *ctx);
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#endif /* __SPL_IR2VM_H__ */
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