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z/XDC is a powerful, interactive tool for developing and testing Assembler, C/C++ and Metal C language programs in the z/OS operating system.
Using z/XDC, programmers can effectively find and correct errors in programs running in nearly any z/OS programming environment: authorized or nonauthorized, multitasking or single tasking, batch, TSO, or CICS, system exit or product exit, SVC routine or PC routine.

With c/XDC, programmers can move seamlessly between XL/C and Assembler code within the same program. You can STEP through your XL/C code as it executes, see statement operand values before and after statement execution, and display stack frames, variables, arrays and structures in real time. c/XDC functions equally well with all flavors of IBM's XL/C: C, C++, and Metal C in both 31-bit and 64-bit modes.

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Endorsements
Wondering if z/XDC will be a good tool for you? Take a look at what these industry leaders are saying about it!







Todd Burch
Latest Product News
Support added for the new Z16 Machine Instructions
IBM's new Z16 machine brings with it 22 new machine instructions as well as 16 new extended mnemonics. We have just published DBC-2206D to add support into...
New Tracing command - T BNC
There's a new TRACE command in town. It's called T BNC ("Branch-No-Call" trace). It works just like T BY except that it steps over subroutine calls!...
A Grab Bag of Recent Command and Capabilities Changes
The last major change to z/XDC was the introduction of dump/XDC back in August. See LIST HELP DUMPS.) Since then we have published quite a number...