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All posts tagged link time optimizations

Tune your program’s speed with profile guided optimizations

Tune your program’s speed with profile guided optimizations

Posted on September 5, 2020March 19, 2022Author Ivica BogosavljevićPosted in Performance, Toolchain and PerformanceLeave a Reply

Profile guided optimizations are a compiler-supported optimization technique that is easy to use and will make your program run faster with little effort. Here you will learn how to enable it on your project and what kind of improvements you can expect.

Link Time Optimizations: New Way to Do Compiler Optimizations

Link Time Optimizations: New Way to Do Compiler Optimizations

Posted on May 27, 2020March 19, 2022Author Ivica BogosavljevićPosted in Memory Footprint, Performance, Toolchain and Performance3 Replies

Traditional compilation-linking cycle generates binaries that work fine, but in case you need more speed, you need to learn about link time optimizations. Here we talk about what link time optimizations are, how to enable them and what improvements to expect.

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  • Memory consumption, dataset size and performance: how does it all relate?
  • Crash course introduction to parallelism: Multithreading
  • Vectorization, dependencies and outer loop vectorization: if you can’t beat them, join them
  • Making your program run faster: the key concepts of software performance
  • Why is quicksort faster than heapsort? And how to make them faster?

About us

Johny’s Software Lab LLC is a software development consulting house specializing in software performance. If you or your developer team needs help on how to make your C or C++ program run faster, or you are missing out important deadlines because of problems with performance, this is the right place to be.

Recent Posts

  • Memory consumption, dataset size and performance: how does it all relate?
  • Crash course introduction to parallelism: Multithreading
  • Vectorization, dependencies and outer loop vectorization: if you can’t beat them, join them
  • Making your program run faster: the key concepts of software performance
  • Why is quicksort faster than heapsort? And how to make them faster?

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