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Ruud van der Pas

Ruud van der Pas is a senior staff engineer for developer tools at Sun Microsystems. He covers such topics as support for OpenMP 3.0 APIs, the integration of ClusterTools (based on Open MPI), and support for performance analysis of MPI applications.

Compile My Code

Deep thoughts on compiling C, C++, and Fortran codes with Sun Studio compilers, especially optimization and parallelization, from the Sun Studio documentation lead, Richard Friedman. Email him at rchrd at sun dot com.

Vijay Tatkar

Vijay Tatkar manages the Sun Studio C/C++ compiler teams and the x86/x64 code generation team. These teams are very global, with locations from Menlo Park, California, Burlington, Massachusetts, and St. Petersburg, Russia. Vijay has been "doing compilers" since 1988, first as an engineer working on compilers and debuggers, and now as manager.

Roman Shaposhnik

Roman Shaposhnik started his career in compilers back in ’94 when he needed to write a translator for the programming language he’d just invented (the language was so weird -- nobody else wanted to do the job). Nowadays he works on Sun Studio compilers and tools as a Sun Studio Linux Architect and heralds to the world: "Moore’s Law is dead. Long live the Amdahl’s law".

Chris Quenelle

Chris Quenelle is a tools developer at Sun Microsystems. He’s worked on performance and debugging tools at Sun for more than 10 years. Before starting at Sun, he worked on runtime support libraries and development tools at Supercomputer Systems Incorporated and Pyramid Technologies.

Rod Evans

Besides maintaining the link-editors, and various link-editing activities within Solaris OSNet, Rod maintains much related documentation, including the Linker and Libraries Guide.

Darryl Gove

Darryl is a senior staff engineer in Compiler Performance Engineering, analyzing and optimizing the performance of applications on current and future UltraSPARC systems.

Solaris Developers

The Solaris Developer Information Products Group (IPG) create user product documentation. This includes: technical documentation, open source documentation, tutorials, demos, online help, reference pages, and web information.

x86 Backend

The x86/x64 Compiler Backend team is responsible for C, C++ and Fortran compilers' code generation on Solaris x86, x64 and Linux x86 and x64 platforms. They provide the x86/x64 assembler and disassembler tools for x86/x64 assembly code and media intrinsic functions for the Intel and AMD chips.

Sun HPC Watercooler

HPC is the application of computer technology to solve highly complex scientific and engineering problems such as drug discovery, automotive design, and climate modeling. The HPC team at Sun is responsible for Systems Practice HPC Solutions.

 
Sun Studio at SuperComputing; also, now in Rocks roll
Posted by tatkar on Fri, 13 Nov 2009 11:35:44 -0800
Sun Studio is now in the Rocks roll both for Solaris and Linux. You will find Sun Studio 12 update 1, Sun ClusterTools and Sun Grid Engine in the Linux roll here at: ......  

 
Using OpenMP - The Examples
Posted by ruud on Thu, 2 Apr 2009 22:47:07 -0700
It is with great pleasure that I announce availability of 41 OpenMP example programs. All these examples are introduced and discussed in the book " Using OpenMP &qu ......  

 
Updated Performance Analyzer Manual
Posted by rchrd on Wed, 21 Oct 2009 10:58:11 -0700
The Sun Studio Performance Analyzer reference manual, updated for Sun Studio 12 update 1, is now available on docs.sun.com: ......  

 
When threads go bad
Posted by Darryl Gove on Mon, 23 Nov 2009 10:02:06 -0800
When a thread hits an error in a multithreaded application, that error will take out the entire app. Here ' s some example code: #include <pthread.h> #include < ......  

 
The only superhero flick worth watching this summer!
Posted by rvs on Thu, 7 Aug 2008 08:06:38 -0700
 

 
Direct Binding - the -zdirect/-Bdirect options, and probing
Posted by rie on Mon, 21 Jul 2008 16:00:11 -0700
In a previous posting I introduced the use of direct bindings within the OSNet consolidation. A comment to this posting questioned the difference between the tw ......  

 
Blog relocation
Posted by Chris Quenelle on Thu, 26 Feb 2009 17:48:07 -0800
This blog is moving to a new home.   Please give it a try.   The new site is using WordPress, and I ' m still a WordPress newbie.   So if you have any WordPres ......  

 
Tracing PHP Applications Using DTrace
Posted by phantom on Mon, 30 Jun 2008 03:15:19 -0700
In my previous post , I showed how you can run the NB-bundled sample PHP application, AirAlliance. When you are developing PHP applications in Solaris/OpenSolaris, you can ......  

 
New Blueprint: Solving HPC I/O Bottleneck - Sun Lustre Storage System
Posted by Rich Brueckner on Tue, 24 Nov 2009 05:00:00 -0800
This Sun BluePrints article is an updated version of an article by the same title originally published in April 2009. Specifically, this article contains updated performanc ......  

 
GCC-style asm inlining support in Sun Studio 12 compilers
Posted by x86be on Fri, 1 Jun 2007 18:47:43 -0700
Sun Studio 12 Asm Statements   Introduction       In order to support developers used to Gcc ' s Inline Assembly Feature, Sun Studio 12 ha ......  

 
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