HP-UX Linker and Libraries Versions B.11.69 and B.12.
© Copyright 2010 Hewlett-Packard Development Company, L.P Legal Notices Confidential computer software. Valid license from HP required for possession, use or copying. Consistent with FAR 12.211 and 12.212, Commercial Computer Software, Computer Software Documentation, and Technical Data for Commercial Items are licensed to the U.S. Government under vendor’s standard commercial license. The information contained in this document is subject to change without notice.
Table of Contents HP-UX Linker and Libraries Release Notes (March 2010)..............................................7 Announcement.......................................................................................................................................7 New Features in This Release.................................................................................................................7 Improved Mechanism in Linker to Handle Object Files Greater than 2 GB................................
List of Tables 1 4 Patch labels with corresponding Operating Systems.....................................................................
List of Examples 1 2 3 4 Calling pstack with a process id......................................................................................................8 Calling pstack with -level option....................................................................................................8 Calling pstack with special argument -1.........................................................................................9 Calling pldd with the -l option......................................................
HP-UX Linker and Libraries Release Notes (March 2010) This document discusses the most recent product information on HP-UX Linker and Libraries Version B.11.69 for HP 9000 systems and Version B.12.54 for Integrity systems that are running HP-UX 11i v1, HP-UX 11i v2, and HP-UX 11i v3.
New Option to Print n Levels of Procedure Calls A new option -level n is provided to print n levels of procedure calls. Without this option, pstack normally prints the complete procedure stack. With this option, pstack can be restricted to print only n levels of procedure calls in the procedure stack. The following example shows the result of running pstack for a process id 3975.
Example 3 Calling pstack with special argument -1 3774: /usr/bin/bash -------------------------------- lwpid : 4520 ------------------------------- 0: 00000000040c47c1 : make_child() + 0x311 (/usr/bin/bash) 1: 000000000420bd60 : push_scope() + 0x3b0 (/usr/bin/bash) 2: 0000000004208e40 : coproc_closeall() + 0xfa0 (/usr/bin/bash) 3: 00000000040ba440 : execute_command_internal() + 0xf70 (/usr/bin/bash) 4: 000000000416c420 : execute_command() + 0x160 (/usr/bin/bash) 5: 00000000042206f0 : reader_loop() + 0x
Support for Tracing 64–bit Executables in the ltrace Tool With this release, the ltrace tool available on HP-UX Integrity systems supports 64–bit executables in addition to the existing support for 32–bit executables. Documentation Overview This section addresses the following topics: • “Before You Begin” (page 10) • “Accessing HP-UX Linker Online Help” (page 10) • “Related Information” (page 10) Before You Begin Before you begin to use the HP-UX Linker Online Help, complete the following steps: 1.
• HP-UX 64-bit Porting and Transition Guide Describes the changes you must make to compile, link, and run programs in 64-bit mode. This document is also available as a postscript file at: /opt/ansic/newconfig/RelNotes/64bitTrans.bk.ps • HP PA-RISC Compiler Optimization Technology White Paper Describes the benefits of using optimization. This white paper is available as a postscript file at: /opt/langtools/newconfig/white_papers/optimize.