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About
Darryl Gove is a senior staff engineer in the Sun compiler team. He works on analysis and optimisation of applications and benchmarks for current and future architectures. He is the author of the books Solaris Application Programming, and The Developer's Edge, a contributor to the book OpenSPARC Internals and a regular source of articles for the Developer Portal.
Solaris Application Programming
Book resources
The Developer's Edge
Book resources
OpenSPARC Internals
Book resources
Recent entries
- Viewing thread activity in the Performance Analyzer
- When threads go bad
- Programming and electronics for kids
- Things to see in Dorset
- GMT
- Fishing with cputrack
- Surprisingly slow compile time
- An aliasing example
- Webcast: Improving the performance of parallel codes using the Performance Analyzer
- Querying locality groups
- Updated compiler flags article
- Haskell (GHC) on UltraSPARC T2
- Profiling scripts
- Performance tuning webcast
- Shoelaces
- Profiling a rate
- Doctor Who exhibition in Coventry
- Maps in the STL
- Second life talk audio available.
- Sun Studio 12 Update 1 blog entry live on AMD site
- Lesser known Solaris features
- BBC computer history slidecast
- Introduction to parallel programming
- Cost of pointer chasing in libmtmalloc
- mtmalloc vs umem
- Sun Studio 12 Update 1
- Glasgow Haskell Compiler successfully ported to OpenSPARC
- Audio for JavaOne interview available
- Stlport4 and multithreaded code
- Code complete: burn this chapter
- Utilising a CMT system
- Code complete: coding style
- Secure programming paper
- The Developer's Edge talk in Second Life
- Graph of libraries used by firefox and thunderbird
- Drawing libraries - neater eye-candy!
- Libraries (5) - Runtime costs - TLBs
- Libraries (4) - Runtime costs - Procedure Lookup Table (PLT)
- Libraries (3) - Application startup costs
- Libraries (2)
- Libraries
- Developer's Edge safari rerelease
- The perils of strlen
- Computer organization and design
- Compiling for Nehalem and other processors
- California special election
- The Developer's Edge - Hardcopy updated
- Strong prefetch
- NUMA, binding, and OpenMP
- The Developer's Edge available in hardcopy
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Webcasts
Articles
- Coding for multiple threads on a CMT system
- Compiling for the UltraSPARC IIICu ...
- Cool Tools for SPARC systems overview
- GCC for SPARC Systems compiler options
- Improving Code Layout ...
- Interpreting UltraSPARC T1/T2 performance counters
- Performance Analysis Using SPOT
- Selecting Training Workloads ...
- Selecting the Best Compiler Options
- Sun Memory Error Discovery Tool
- UltraSPARC-IIICu Performance Counters ...
- Using Inline Templates ...
- Using Profile Feedback
- Using SHADE to Trace Program Execution
- Using VIS Instructions ...
- Using redistributable libraries
Presentations
- CPU2006 training workload quality
- CPU2006 working set size
- Coding for multiple threads on a CMT system
- Compilers, Tools, and Performance - OpenSolaris Japan
- Developing and deploying software on the UltraSPARC-T1
- Evaluating training data for profile feedback ...
- Multithreaded programming for CMT sytems
- Parallelising a serial application
- SVOSUG Compiler Flags
- SVOSUG OpenSPARC
- SVOSUG Parallelisation
- SVOSUG book presentation
- Solaris and Sun Studio
- Strategies for improving the performance of serial codes on a CMT system
- Techniques for utilizing CMT