Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OPTIMUM PROCESSING SYSTEM OF OBJECT PROGRAM
Document Type and Number:
Japanese Patent JPH06214800
Kind Code:
A
Abstract:

PURPOSE: To improve the performance of the compiler of a computer with a vector arithmetic function.

CONSTITUTION: A system is the optimum processing system of an object program for executing optimization by in-line expansion at the time of compiling so as to generate the object program for the computer with the vector arithmetic function and it is constituted by providing a procedure call analyzing part 9 detecting that calling out of procedure appeared in the unit of translation at the time of in-line expansion is the call of character operation procedure which the system offers and an object selecting part 10 selecting one of a scholor instruction for minimizing execution time of character operation procedure or the vector instruction as an object which detected by the procedure calling-out analyzing part 9 offers and used for the in-line expansion of character operation procedure.


Inventors:
MORIYA TORU
ASAI TADAHIRO
SENBA YASUSHI
Application Number:
JP821593A
Publication Date:
August 05, 1994
Filing Date:
January 21, 1993
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI LTD
International Classes:
G06F9/45; G06F17/16; (IPC1-7): G06F9/45; G06F15/347
Attorney, Agent or Firm:
Masatoshi Isomura