Today's guest is Matt Godbolt and he knows the answers to these questions. For the longer version, consider this super simple example: #include <string> struct Thing { std:string s_; void set_s(std::string s) { s_ = std::move(s); } }; Now consider what happens when we do. Godbolt is pretty opening to pull requests. I’m really impressed; the Rust version really is as good as the C++ version! I tested on my home server, a 4-core 2. Compiler Explorer: Behind the Scenes Matt Godbolt @mattgodbolt © Matt Godbolt 2019 CC BY-NC-SA 2. watch this space for another amazing sponsor coming sometime soon!”“I suspect either I'm missing some subtle difference between the PEXT and what the code does; or. It's my first Rust program, so be gentle on me. Matt Godbolt‘s closing plenary is entitled, What Has My Compiler Done for Me Lately? Unbolting the Compiler’s Lid The abstract gives a history of the project that has made Godbolt a verb:. Matt Godbolt. Created by Dominic Pajak and Matt Godbolt based on the JSBeeb emulator and Monaco editor. Or even performant in a traditional sense (at the time of writing it has no bounding volume hierarchy acceleration). My build folder in debug mode is ~20gigabytes, for only 400 megabytes in release mode. In this conversation. Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. So, don't feel you have to sponsor, even if you're a heavy user! I'm just happy if you find the site useful!”View the profiles of professionals named "🖥️ Matt Godbolt" on LinkedIn. I’ve been asked by a couple of people recently how everything works, and so I thought I’d put some notes down here, in case it should help anyone else considering something similar. Matt Godbolt is the creator of the Compiler Explorer website. There's a winery in the Napa Valley called Cakebread Cellars, named after its founders, Jack and Dolores Cakebread. See options. Matt Godbolt is the creator of the Compiler Explorer website. Given that execution still isnt back, its also possible that the reason was different. Starting us off, 🖥️ Matt Godbolt will be presenting "C++'s Super Power" on Monday, June 13th. Twitter: @mattgodbolt. 254. Hopefully our last early morning. Connect via private message. Matt Godbolt. Policies. Thankfully,. Matt Godbolt. ---Compiler Explorer 2023: What’s New?What's this init_array all about? Author(s): Matt Godbolt🖥️ Matt Godbolt’s Post 🖥️ Matt Godbolt reposted this Report this post Taras Tsugrii Software Engineer, Coach, Mentor, Host and Organizer of Performance Summit and Scaling Continuous. Matt Godbolt’s Post Matt Godbolt Operations Manager at Factors Western 6mo Report this post A shout out to PayScore, for providing a new source of credit information we utilize as part of our. Can confirm feels like I've got a cold coming on, which means it's working. Recent Posts. 12, 2021; By Staff Sgt. Join to Unlock. Connect via private message. #BlackLivesMatter. . Simple command line binary for quick serving of static files only. c. Hi all, Today we suddenly started getting nodes crashing out and so my phone went mad with alerts. Sections. Serves static content from disk. meta. Matt Godbolt. Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C++, Rust, Go (and many more) code. The easiest for Matt Godbolt would be to take the 4. Get more from Matt Godbolt. Tony Godbolt Found 17 people in Florida, Minnesota, Georgia and 11 other states. int square (int num) { return num * num; } int main () { int i = 0; return square (i); } Then open the compiler explorer extension; Ctrl + shift + p, then search compiler-explorer to open the compiler explorer. Be part of the community. See new TweetsDIY Plumbing Fail. Father Marc played football at Randolph-Macon. org; Trading for 11 years; Ex-Google, ex-games industry; Placing Orders. These are queue objects (represented as a HANDLE) which can be associated with file or network HANDLE s, upon which many threads can wait. Docs needed :)”GitHub is where people build software. io podcast. Before that he's worked at Google, run a C++ tools company, and spent over a decade in the games industry making PC and console games. Matt is a programmer and occasional verb. Duration: 45m 23s. View contact information: phones, addresses, emails and networks. Path Tracing Three Ways: A Study Of C++ Style Matt Godbolt @mattgodbolt © Matt Godbolt 2019, All Rights Reserved (unless otherwise noted)use them every day, but how often do we stop to think about the kinds of amazing things our compilers do for us? Modern compilers are a. We discuss the differences between LLM-based AI and more statistical approaches, as well as where random numbers fit into all this and the. And it supports Rust:) To be honest, while watching him talk about the benefits of C++, I couldn't help but think "yeah, Rust has that feature too, but better" fairly often :PC++Now - trip report. Matt Godbolt is the creator of the Compiler Explorer website. . Join for free. In brief: Compiler Explorer runs on some Amazon EC2 instances, behind a load-balancer. Thanks for this! I was working on a project which removes CUDA drivers between the app & kernel module. . There's a winery in the Napa Valley called Cakebread Cellars, named after its founders, Jack and Dolores Cakebread. ASM Overview Intel Syntax ret ; return inc dest ; dest++ add dest, src ; dest += src vfmadd132ss dest, src2, src3 ; dest = dest * src3 + src2. One of them did, one of them didn’t, but now they both work together despite coming from very different backgrounds. February 2016 Inside the Ivy Bridge and Haswell BTB In which I apply what I've learned about BTBs to Ivy Bridge and Haswell Branch Target Buffer, part 2In this interview, Anastasia talks to Matt Godbolt, the creator of Compiler Explorer. Although having seen some of this previous presentations by Matt, I am fine with this bait as I am sure the. Language: English (United States) Currency: USD. 1. expansion. Optimizations in compilers continue to improve, and upcoming. Verified account Protected Tweets @; Suggested usersSign up. Matt Godbolt: « Red Dog is my first real game, working with two incredible coders (Matt Porter here, and Saviz Izadpanah as well). o Relocations. Potted history: Learned Z80, 6502 assembly in the 80s to write my own games; Moved on to ARM. #gotocon #gotochgoGodbolt - Low-level Latency GeekABSTRACTC++ is an old language. Matt Godbolt - Low-level Latency Geek, DRW ABSTRACT It's said you should never meet your heroes. Facebook gives people the power to. Hi there, I’m Matt Godbolt — pleased to meet you. Others named Matthew Godbolt. Compiler Explorer DDoS 2023-09-22. DOI: 10. s ' file of the ' . BrLightCullReset, BrSceneModelLight. 251. He is passionate about writing efficient code. Digging out the docs ( Intel Architectures Software Developer Manual Volume 3B, part 2, pages 362-393), there’s a. “or indeed "we tried that; it happens so rarely the cost of trying to detect it was deemed not worthwhile"”GOTO 2018 • C++ - the Newest Old Language • Matt Godbolt. Matt Godbolt. Final resting place of the source to Argonaut Dreamcast game Red Dog Superior Firepower. A continuation of my posts on SWAT, extending on last month’s post. Les McBurney, of the Sun Prairie, WI fire dept. --- Matt Godbolt I'm a C++ developer who's passionate about the seemingly opposite goals of good, readable code and high performance code. . What's a SMS? 1985 (JP); 1986 (US);1987 (EU) 8-bit Z80; 8KB RAM; Custom VDP 16KB RAM; 256 x 192, 64-colour; SN76489 Sound Chip; 32, 64, 128, 256KB ROMs; Why the Master System? Backstory. data— read/write data. org Compiler Explorer, about how certain aspects of the Compiler Explorer work, as well as "disassembling" language designs themselves - talking about reference counting optimizations, destructors and unwinding, and even defending the infamous d… Share. Attendance is free, but space is limited. When he's not hacking on Compiler Explorer, Matt enjoys writing emulators for old 8. g. They're wrong! This is the. Duration: 1h 35m 44s. Instructions link to the x86 instruction documentation that is also hosted on this website. Matt. Join Facebook to connect with Matthew Godbolt and others you may know. But in this talk Matt Godbolt suggests focusing on a true C++superpower. Matt Godbolt, creator of Compiler Explorer; Andreas Kling, creator of SerenityOS and the accompanying YouTube channel; We’d like to thank Matt and Andreas for joining the discussion. io) - Hachyderm. Sections. Matt Godbolt is a software engineer and compiler developer who shares his personal coding blog and updates on Compiler Explorer, a tool for analysing and debugging C/C++ code. They are not preserved as part of shared URLs, and are persisted locally using browser local storage. Matt Mendel, a clinical psychologist from Raleigh, North Carolina, had testified Thursday that he interviewed Godbolt and several of his relatives on behalf of the defense. It's extraordinarily useful for writing optimizations. Unlock 305 exclusive posts and join a community of 352 paid members. Join for free. “@kilian_ukilele @ninerrip9 @filipe_mulonde In general though, please don't use shared_ptrs if you can possibly avoid them. It was 10x faster than locally compiling, messing around. Matt Godbolt. {"payload":{"allShortcutsEnabled":false,"fileTree":{"Presentations/compiler_explorer_behind_the_scenes":{"items":[{"name":"ce-behind-the-scenes","path":"Presentations. Open the video, fast forward a bit, watch Matt Godbolt play a MUD. The compiler explorer is a project he built to display assembly emitted by compilers for short snippets of code. About the Owlet BBC BASIC editor. However, in my long experience of this kind of activity, I’ve noticed a pretty consistent. The topic’s 100% up my street, of course, but Matt is a great presenter (and advertiser of Mountain Dew). Iirc he works on high frequency trading systems, and gives a lot of talks on optimization. C++ gives us an awful lot of powerful constructs to use when designing APIs: strong types, RAII, templates, virtual functions and more. Get Jennifer Godbolt's 🔍 contact information, 📞 phone numbers, 🏠 home addresses, age, background check, white pages, resumes and CV, social media profiles, work history, photos and videos, public records, skilled experts, arrest records, memorials and places of employment. Get more from Matt Godbolt. A Podcast where each episode someone shares the fascinating story behind a piece of software being built. This guess is made based on static rules instead of any kind of knowledge about that. Because it says the square of 16 is 56. Potted history: Learned Z80, 6502 assembly in the 80s to write my own games; Moved on to ARM assembly; Wrote full functioned IRC client in ARM asm; Dismissed C as just a macro assembler; Learned C to write a MUD at Uni;Frances Buontempo joins Phil and returning guest co-host, Matt Godbolt. $1 /month. Fond of old hardware. The series has 5 articles. Digging out the docs ( Intel Architectures Software Developer Manual Volume 3B, part 2, pages 362-393), there’s a. This time I’m digging into the branch target buffer (BTB) on my Arrendale laptop (Core i5 M 520, model 37. matt@godbolt. (Then you can copy/paste buildable asm from some interesting compiler you don't have installed locally, in order to benchmark it for example. org About me. . He has previously worked at a trading firm, on mobile apps at Google, run his own C++ tools company and spent more than a decade making console games. . Hello friends, Very short one this week. Enter the Godbolt compiler explorer. Matt Godbolt. The most recent tenant is William Franzen. I was born on August 16 th 1976 to. Be part of the community. See options. docker-compiler-explorer. still diggin'”Compile and run it. Compiler Explorer. In this conversation. As my main PC is now an Ubuntu Linux box, I’m in a bit of trouble recovering the. He is passionate about writing efficient code. It runs well in Chrome, fairly well in Firefox, and almost certainly won’t work on any other browser. it may well be my concerns are old dog not wanting to learn new. g. Dr. In this interview, Anastasia talks to Matt Godbolt, the creator of Compiler Explorer. // Type your code here, or load an example. Two’s Complement is a programming podcast, hosted by Matt Godbolt and Ben Rady; two programmers who both grew up wanting to make video games. A Zook Aaron Binns Ada Cohen Adam Cedrone Adam Dřínek Adrian Yao aeroeng15 Alan Stein Albin Egasse Aleksei Karavaev Alex Alex Hackman Alex Sidorovsky Alexander Borzunov Alexander Pivovarov Alexis Olson Ali Yahya Aljoscha Schulze Alonso Martinez Alvin Khaled Aman Karunakaran Andre Au Andrea Di Biagio Andrew Guo. Matt Godbolt. Correct By Construction APIs That Are Easy To Use (And Hard To Misuse) Matt Godbolt @mattgodbolt © Matt Godbolt 2020 CC BY-NC-SA 4. Optimizations in compilers continue to improve, and upcoming improvements in indirect calls and virtual function dispatch might soon lead to even faster polymorphism. Adam: Matt spends his university writing games and on IRC, and eventually he gets to the last year of school. Summary of the talk: C++ is a multi-paradigm language allowing us as developers to pick and choose among a variety of styles: procedural, functional, object oriented, hybrids, and more. Agner’s tools install a kernel module to give user-mode access to the hardware performance monitoring counters inside the Intel chips. Hahah thanks!Basically, define a C++11 lambda function, mark it as cold and non-inlineable, then execute it immediately. We can be contacted on the details below, or alternatively, leave your details in our form and we’ll get back to you. View contact information: phones, addresses, emails and networks. Hey all, The last few weeks we've had increased load on the site. c' file. “@bbc_micro @bbcmicrobot . Path. See options. Matt Godbolt @mattgodbolt. Matt Godbolt mattgodbolt. Recent posts by Matt Godbolt. Get more from Matt Godbolt on Patreon. Since it is intended mostly to study optimizations and code generation, its output is filtered by default to show you what is relevant. Compiler Explorer lets you interactively explore how your C++, C, D, Rust, Pascal, and other compiled language code turns out after the compiler has worked its magic. creating Compiler Explorer. It doesnt. The series has 5 articles. Wingman Software - Coaching and training in Agile technical practices - Author Test-Driven Development for Embedded C“@marksands @twoscp I can definitely mix us "nearer", but during my tests once I started stereo separating us it sounded more like a conversation. He is passionate about writing efficient code. . by Matt Godbolt. In the case above, I wanted to verify C/C++ short-circuit comparison behavior of a variable against. Slides, PDFs, Source Code and other presenter materials are available at: you run yo. Mary Godbolt Found 46 people in South Carolina, Florida, North Carolina and 17 other states. There’s a tradeoff to be made in giving the compiler more information: it can make compilation slower, but technologies such as link time optimization can give you the best of both worlds. Unlock 252 exclusive posts. See options. Search Search. Each CPU has four counters that can be used to count one of a number of internal CPU events. creating Compiler Explorer. Technologies such as link time optimization can give you the. Supports newer Hybi-10 and Hybi-16 WebSockets as well as the older Hixie style. Thanks to David Wragg and Dan Luu for technical expertise and proofreading help. Features. Matt is a programmer and occasional verb. . A function being “cold” makes GCC treat the code as “don’t predict a branch to this”, makes it optimized for size instead of speed, and also places it in a section that gets linked away from “hot” code. This button displays the currently selected search type. mattgodbolt 34 points 35 points 36 points 1 year ago . Sign inIt's a trivial path tracer (an extended homage to smallpt. How he became an expert in bare metal programming is an interesting story. Anastasia Kazakova October 9, 2017. And thanks to Rubén for implementing it! September 10th 2018. He loves writing efficient code and sharing his passion about how computers work under the hood. There are 4 professionals named "Matt Godbolt", who use LinkedIn to exchange. There he worked on Croc: Legend of the Gobbos (PC front-end programmer), Red Dog: Superior Firepower (engine and tools developer) and SWAT: Global Strike Team (Playstation 2 and Xbox, engine and tools developer). Check resumes and CV, photos and videos, social media profiles, skilled experts, news, arrest records, business records, work history and places of employment. 254. GOTO Chicago 2018 Speaker Chicago, Illinois, United States, North America Apr 24, 2018. A short explanation of Compiler Explorer Author(s): Matt Godbolt. Language: English (United States) Currency: USD. 🖥️ Matt Godbolt Programmer and sometime verb Evanston, IL. In this particular case, Matt Godbolt (the site owner) can add a non-shortened textbox to copy from, since he still actively maintains/improves it. 10 Core Guidelines You Need to Start Using Now by Kate Gregory; A Not So Complicated Lockfree Queue by Tony Van Eerd; A Soupcon of SFINAE by Arthur O'Dwyer; A Tour of Deep Learning with C++ by Peter Goldsborough; A Type, By Any Other Name by. I’ve ended up travelling quite a lot to our satellite office in Greenwich, Connecticut too, which eats into my time. Let me tell you a bit about myself. Live Coding: Some Work On Compiler Explorer (Day 4 Of 5) Duration: 3h. We also discovered that the Clang compiler can produce an Abstract Syntaxic Tree that we can later use as another visualization strategy. I set about to get the same effects on RISC OS 3. About. C++'s Superpower - Matt Godbolt - CPPP 2021 by Alastair__ in cpp. Technologies such as link time optimization can give you the best of both worlds. In 2012, Matt and a colleague were arguing whether it was efficient to use the then-new-fangled range for. Summary of the talk: When you run your C++ code, have you ever considered how the linker, loader, operating system, C and C++ runtime all work so hard to get everything set up for you to start running your code in main ()? In this Linux-focused talk, Matt will talk. ”. Plans to major in Business. all know that C++ is a large and complex programming language. Read the previous article to get some background, and the first part for an overview of branch prediction. org; Verified We've verified that the organization compiler-explorer controls the domain: godbolt. Careers. When I was starting to look for a job he suggested applying to them. See options. creating Compiler Explorer. Starting at . Matt Godbolt started his career in the games industry in 1997 at Argonaut Games. Acknowledgements. org, opening the result in a side editor and showing errors in the "Output" tab. Skip slideshow. 6. Physical memory; Caches; Measuring; Virtual memory; Multiprocessing; Types of RAM. Search within Matt Godbolt's work. Static RAM; Dynamic RAM; Non-volatile; 1 Bit of Static RAM 1 Bit of Static RAM Static RAM. As I’ve mentioned previously, I’m currently on a break between jobs. Simple C++ API. Hello everyone, Another evening and weekend session of updating things. & Comments: Slides, PDFs, Source Code and other presenter materials are available at:. October 30th update. They first talk about Matt Godbolt's recent keynote at CPPP on C++'s Superpower. Thank you Matt Godbolt for creating such a wonderful tool. Home; Matt Godbolt; Matt Godbolt. (U. This is useful to ensure that your code passes all these compilers, but without the need to have 10 windows open. In this conversation. I'm so fortunate to have been mostly unaffected by the worldwide crisis, but even for me it's been tough: I've barely left the house since March, and many planned trips back to the UK to visit family (two close members had milestone birthdays), have been canceled. Matt Godbolt Compilers are a necessary technology to turn high-level, easier-to-write code into efficient machine code for computers to execute. Starting at. This post will cover the subtleties of the 6502’s instruction timings. If you come to a fork in the road, take it! Two’s Complement is a programming podcast, hosted by Matt Godbolt and Ben Rady; two programmers who both grew up wanting to. 2,078 Following 14. <p>Matt is a developer at trading firm DRW. Other. Hello friends, 2020 has been a challenging year for all of us. / month. C++'s Superpower - Matt Godbolt - CPPP 2021 by Alastair__ in cpp. PS. Fast and FREE public record search on 226 Sheridan Rd Winnetka IL 60093. During the early stages of development of the Xbox engine, another project started up and we decided to share the rendering technology. First introduced in 2014 by the Khronos Group®, SYCL™ is a C++ based heterogeneous parallel programming framework for accelerating high performance computing (HPC), machine learning, embedded computing, and compute-intensive desktop applications on a wide. org Compiler Explorer, about how certain aspects of the Compiler Explorer work, as well as "disassembling" language. creating Compiler Explorer. Most recently I’ve been taking a glance over the BBC Master emulation, both. text — code. Create on. Created for the BBC Micro's 40th, Virtualbeeb is FOSS built on the jsbeeb emulator by Matt Godbolt, Paul Malin, Anthony Mercer, and Dominic Pajak. ) so ResetGraph etc must have been part of some other library (I'd guess some Sony one? but I'm sure we'd find if so)”Two’s Complement is a programming podcast, hosted by Matt Godbolt and Ben Rady; two programmers who both grew up wanting to make video games. Source code. Especially this one and this; Agner Fog microarchitecture guide has a good section on branch predictions. Technologies such as link time optimization can give you the best of both worlds. The exclusive OR (EOR) effectively makes this byte 0b01L^H^00,. Please, come in, sit down, make yourself at home. Personal. Verified account Protected Tweets @; Suggested usersMatt Godbolt - Low-level Latency Geek, DRW ABSTRACT It's said you should never meet your heroes. The options you have selected at the time of making the link are hard-coded into the embed URL. Well, as far as I can tell, the hard disk is fine, but the boot sector and master file table of the NTFS filesystem on it are broken. The PS2 was a powerful but limited machine. Policies. In this conversation. Unlock 253 exclusive posts. Careers. 10 hours ago. Kostas Kyrimis presented all of ADL and its gotchas in an ambitious first talk. int square (int num) { return num * num; } Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C++, Rust, Go (and many more) code. Join for free. I love taking the lid off and looking underneath, be it. In this conversation. 199. The BBC had a somewhat different-looking keyboard to a modern PC, and so it's useful to know. Slides, PDFs, Source Code and other presenter materials are available at: 2012, Matt a. creating Compiler Explorer. Use -masm=intel. Adam Gordon Bell is the host. They discourage introducing enums instead of bool parameters. Several C++ folks had recommended that I come to it: it’s a smaller and more intimate conference than CppCon. [4] Godbolt has given interviews and talks about his own work and various programming topics at C++ conferences such as CppCon and C++Now. au. Frances talks to us about her new book on modern C++ as well as her the topic of her previous book on machine learning. It's called a bait title. #gotocon #gotochgoGodbolt - Low-level Latency Geek, DRWABSTRACTIt's said you sho. 714 Posts, 587 Following, 3. This presentation was recorded at GOTO Chicago 2014. For Mac OSX, note that by default, the gcc command actually runs clang. They are not preserved as part of shared URLs, and are persisted locally using browser local storage. I’d developed it over a week or so of spare time at my then-employer DRW in node. Co-host @twoscomplement@hachyderm. Will Aravind C V Dave Kester Dan Herbatschek Jeff Straathof Keith Smith Ben Granger Henry Reich otavio good Alexis Olson Jameel Syed Oliver Steele Matt Parlmer Magnus Dahlström Pradeep Gollakota Lee Burnette Michael Hardel Kevin Steck Charles Southerland Hal Hildebrand Márton Vaitkus Omar Zrien Albin Egasse Benjamin Bailey. All groups and messages. bss — zero-initialised data; How we get to main() A (slightly) more interesting programGodbolt played 9 games and scored 2 goals for the Aztex in 2008, before graduating up to the senior Austin Aztex team prior to its expansion into the USL First Division in 2009. Matt Godbolt Operations Manager at Factors Western Calgary, AB. He is survived by four sisters, ModestineLatest and greatest in Compiler Explorer from 🖥️ Matt Godbolt So many useful hidden tools: 1h packed with cool workflow examples, with multiple user personas. Call me old-fashioned, but I think sometimes the only way to really grok your code is to see what the processor will actually execute. Travis Downs BTB questions on Real World Tech; various stackoverflow discussions. For code this can accept, use gcc or clang in -march=armv4 mode. My Dad’s PC hard disk died at the weekend. You've probably seen this before, but let me introduce you to Lt. The latest tweets from @mattgodbolt Richard talks with Matt Godbolt, author of the godbolt. Maybe check Matt Godbolt's twitter. That project was called “Orchid”, and we named the engine we shared “Okre” for “Orchid and. Several C++ folks had recommended that I come to it: it’s a smaller and more intimate conference than CppCon. org About me. Image source: Intel In-order Pipelines Out of Order Execution. . Join for free. Seasocks is a simple-to-use, lightweight, embeddable C++ library that implements HTTP and websockets. Particularly with some of the newer. Matthew Matlock) Photo Details / Download Hi-Res. jsbeeb top 20 images. Careers. Unlock 305 posts. Unlock 251 exclusive posts. . About. Matt Godbolt. June 2014. Connect via private message. Frances talks to us about her new book on modern C++ as well as her the topic of her previous book on machine learning. Get more from Matt Godbolt. View contact information: phones, addresses, emails and networks. - Matt Godbolt - CppNorth 2023Compiler Explorer is a well-known website for exploring C++ code. c file like below. . It’s become fashionable to publicize its sh. Find out more about the BBC Micro: Find out more about the BBC Micro:Download Citation | On Jan 22, 2020, Matt Godbolt published Optimizations in C++ compilers | Find, read and cite all the research you need on ResearchGateIt’s at this point the “static prediction” comes in: If the decoder spots a branch that the BPU hadn’t predicted, it has to re-steer the fetcher. ” Godbolting your C++ code. One of them did, one of them didn’t, but now they both work together despite coming from very different backgrounds. 07 3891 2000. I love taking the lid off and looking underneath, be it. Simple command line binary for quick serving of static files only. One of them did, one of them didn’t, but now they both work together despite coming from very different backgrounds. A Beeb in your browser Matt Godbolt ABUG 6 th June 2020 A Beeb in your browser Matt Godbolt Trying to recapture a lost youth Who am I? Why the Beeb? Why the Beeb? Why a Browser? matt godbolt (@mattgodbolt@hachyderm. With my copious spare time I decided – rather late in the day – to head to C++Now, a C++ Conference held yearly in Aspen, Colorado. Verified account Protected Tweets @; Suggested usersIO Completion Ports - the UNIX equivalents. The BTB in contemporary Intel chips. . Latest and greatest in Compiler Explorer from 🖥️ Matt Godbolt So many useful hidden tools: 1h packed with cool workflow examples, with multiple user personas. LICENSE. Example: test. A docker-based version of Matt Godbolt's Compiler Explorer for self-hosting purposes. The alarm went off at 4:15 this morning and boy it hurt. “@ciellt That behaviour is configurable! The delay is changeable, and it can be turned off entirely in the settings. Usually, this is due to calling pure virtual functions from a constructor or destructor. Especially this one and this; Agner Fog microarchitecture guide has a good section on branch predictions.