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COBOL Compilers

Showing 40

Enterprise Cobol - Support for concatenation operator &

We want the "&" concatenation operator, as described in the ISO COBOL standard, to be supported by the IBM Enterprise Cobol compiler.This operator must be able to be used everywhere where a literal is authorized:- declaration of a VALUE in a d...
over 3 years ago in COBOL Compilers 2 Future consideration

A new rule to RULES(NOLAXPERF)

When indexing into strings, there should be a warning when not using optimal variables for the index variables.
over 4 years ago in COBOL Compilers 1 Future consideration

Enterprise Cobol - ON EXCEPTION clause for SET procedure-function-pointer TO ENTRY entry-point

To avoid an abend at runtime, the instruction "SET procedure-or-function-pointer TO ENTRY entry-point" should have an "ON EXCEPTION" clause, as is the case for the instruction "CALL".The instruction "SET TO ENTRY" causes a loading of the program w...
over 4 years ago in COBOL Compilers 2 Future consideration

Implement: 01 var1 LIKE var2.

Often variables are defined in copybooks or DCLGEN copybooks. There are times when the definition in that copybook changes slightly and it would be nice if a developer could simply rely on the compiler to use the picture of the copybook variable a...
11 months ago in COBOL Compilers / z/OS 4 Future consideration

Improved storage usage when using moves to change encodings

We are using the functions display-of and national-of to dynamically change between encodings. Like this: MOVE FUNCTION DISPLAY-OF ( FUNCTION NATIONAL-OF ( INPUT-DATA (1:INPUT-LENGTH), CHARSET-CCSID), 277) TO OUTPUT-DATA (1:EXPECTED-OUTPUT-LENGTH)...
almost 2 years ago in COBOL Compilers / z/OS 3 Future consideration

Enterprise Cobol - INEXIT / PRTEXIT examples and facilities

The INEXIT and PRTEXIT exits make it possible to intervene on the source code read before processing by the compiler, and on the Listing produced by the compiler before restitution. The Cobol Report Writer component uses these exits: it transforms...
about 3 years ago in COBOL Compilers 3 Future consideration

Enterprise COBOL - MDECK(NOCOMPILE) must produce a cross-reference COPY/BASIS report

A COBOL program compiled with the MDECK(NOCOMPILE) option for the purpose of expanding COPYBOOKs, handling text replacements, and incidentally handling conditional compilation directives, produces a listing that is limited to the list of options f...
over 3 years ago in COBOL Compilers 5 Future consideration

Allow specification of xsi:schemaLocation on NAMESPACE for XML Generate.

In order to correctly validate a generated xml we are required to specify the xsi:schemaLocation for the used namespace. The current implementation of XML Generate allows to specify a namespace, but it does not allow for specification of a schemaL...
almost 4 years ago in COBOL Compilers 5 Future consideration

Compile warning when using COMP-5 larger than 9 digits

When using COMP-5 variables many developers are not aware of the performance impact of using COMP-5 with variables defined longer then 9(9).Therefore we would like a warning added to the rules(nolaxperf) option, that will indicate this, and recomm...
about 4 years ago in COBOL Compilers 1 Future consideration

Create a new compiler option, SSCHECK, to validate the value of subscripts used in table references

The compiler is able to catch the situation where a subscript for a table reference is hard-coded as zero. For example: 000037 DISPLAY "W-VALEUR-O2(0 J) = <" W-VALEUR-O2(0 J) '>'results in this compiler error:37 IGYPS2017-E "0" was found as ...
4 months ago in COBOL Compilers / z/OS 2 Future consideration

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