[open-cobol-list] BUG: TABLE at LEVEL 01 (generation error --> sigsegv)

[Thomas Biehler]

Hi Keisuke,

as you can see in the attached program "TABBUG2.cob" 
the actual snapshot from cobc (20040815) generates wrong
table definition if the OCCURS CLAUSE is at level 01 !

(which causes access out of bounds in real programs and (only) sometimes 
sigsegv !)


The test 40 from autotest "run" Skript generates also wrong definition!  
(Compile it with -save-temps and look into TABBUG2.c.h !)

But the test 40  from "run"  runs without a access to the TABLE
and does not generates runtime error  (access out of bounds)   :-(

Greetings

Thomas

P.S.  a current version of  "valgrind" ... is your friend in such situations
         with real application programs!

TABBUG2.cob
Description: Text document