HP aC++ A.03.85 Release Notes

HP aC++ Release Notes
Problem Descriptions and Fixes, and Known Limitations
Chapter 178
64-Bit Open Graphics Library Support The June 2000 Support Plus media revision
B.11.00.49 extension provides 64-bit OGL support to improve performance. If you make
changes to your source code to recompile using these OGL headers, an unresolved symbols
message is generated when you link your executable on an 11.00 system.
Compiling with +DO and +Olibcall for Improved Math Performance If you recompile
your code with your June 2000 Support Plus media revision B.11.00.49 compiler using
+Olibcalls and +DO11.0EP9812 options for improved performance, an unresolved symbols
message is generated if you link or run your new executable on an 11.00 system. Possible
symbols include:
• $$vsin2_20
• $$vcos2_20
• $$vsinf2_20
• $$vcosf2_20
• $$vcossinf_20
• $$vcossinf_20
• $$expf_20
• $$expf
• $$vexpf2_20
• $$vexp2_20
Install the PHSS_14582 milli (or superseding) patch if you must link your executable on an
11.00 system.
Parallel Programming Enhancements If you change your source code and recompile it
with your June 2000 Support Plus media revision B.11.00.49 compiler to take advantage of
parallel programming features, you receive the error unresolved symbols if you link your
executable on an 11.00 system. Install the PHSS_16587 aC++ runtime patch, PHSS_16841
linker-tools patch, and June 2000 Support Plus media revision B.11.00.49 driver to provide
the correct driver and support library for an 11.00 system.
Known Limitations
Following are some of the limitations HP aC++.
• HP aC++ does not support the xdb debugger. Instead, use the HP WDB debugger.
• Known limitations of 64-bit Applications: