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@ -282,16 +282,6 @@ struct forth
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auto f_semic = [](auto) { *fth.here++ = 0; fth.compiling = false; };
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auto f_semic = [](auto) { *fth.here++ = 0; fth.compiling = false; };
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auto f_comm = [](auto) { fth.sourcei = npos; };
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auto f_comm = [](auto) { fth.sourcei = npos; };
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auto f_cell = [](auto) { fth.push(sizeof(cell)); };
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auto f_cell = [](auto) { fth.push(sizeof(cell)); };
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auto f_jmp = [](auto) {
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auto ptr = ++fth.ip;
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fth.ip = *reinterpret_cast<func **>(ptr) - 1;
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};
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auto f_jmp0 = [](auto) {
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auto ptr = ++fth.ip;
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if (fth.pop() == 0)
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fth.ip = *reinterpret_cast<func **>(ptr) - 1;
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};
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constexpr static word w_dict {"_d", f_dict};
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constexpr static word w_dict {"_d", f_dict};
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constexpr static word w_add {"+", f_add, &w_dict};
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constexpr static word w_add {"+", f_add, &w_dict};
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@ -318,10 +308,8 @@ struct forth
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constexpr static word w_semic {";", f_semic, &w_colon, word_base::immediate};
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constexpr static word w_semic {";", f_semic, &w_colon, word_base::immediate};
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constexpr static word w_comm {"\\", f_comm, &w_semic, word_base::immediate};
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constexpr static word w_comm {"\\", f_comm, &w_semic, word_base::immediate};
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constexpr static word w_cell {"cell", f_cell, &w_comm};
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constexpr static word w_cell {"cell", f_cell, &w_comm};
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constexpr static word w_jmp {"_jmp", f_jmp, &w_cell};
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constexpr static word w_jmp0 {"_jmp0", f_jmp0, &w_jmp};
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fth.latest = &w_jmp0;
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fth.latest = &w_cell;
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fth.end = end_value;
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fth.end = end_value;
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}
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}
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