发明名称 |
Compilier system using an intermediate abstract form and machine-specific installers |
摘要 |
A translator system for translating source programs into machine language programs in an electronic computer system. An object program common to a plurality of different machine types of computers are generated while implementing execution performance equivalent to object programs inherent to the computers. A compiler translates a source program into an abstract object program including an abstract machine instruction sequence and indication concerning allocation of abstract registers. An installer converts the abstract object program into a machine language program of target computer on the basis of executable computer specification information including register usage indication and machine instruction selecting rules.
|
申请公布号 |
US5586323(A) |
申请公布日期 |
1996.12.17 |
申请号 |
US19920872773 |
申请日期 |
1992.04.23 |
申请人 |
HITACHI, LTD. |
发明人 |
KOIZUMI, SHINOBU;KYUSHIMA, ICHIRO;WATANABE, TAN;KOHNO, TOSHIAKI;DOMEN, SINGI |
分类号 |
G06F9/45;G06F11/36;(IPC1-7):G06F9/44 |
主分类号 |
G06F9/45 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|