Patent ID: 8090990

Claim:
A computer readable, non-transitory medium storing an abnormal pattern detection program for a function call in a source program that makes a computer, which is connected to a main memory and an output device, execute the following processes in order to detect a description error in previous and next sentences of each function call in a source program, said processes comprising: a reading process to read said source program onto said main memory; a sentence extracting process to extract previous and next sentences of every function call of each function from said source program read onto said main memory; a setting process to set common appearance patterns, which are included in the previous and next sentences of every function call extracted through said sentence extracting process and appear in a high frequency, on said main memory; and an output process to output a warning message from said output device when a function call whose previous and next sentences do not include any of said common appearance patterns set in said setting process is found in said source program read onto said main memory.