mattgodbolt

6 ms·

31.
by mattgodbolt 2y ago
Congrats! It's amazing to see what CE has inspired! Thanks for the shout out :)
32.
by mattgodbolt 3y ago
Still works on trunk (if you turn off the warning :)) https://compiler-explorer.com/z/hGvs1e9jo
33.
by mattgodbolt 3y ago
It's never been called anything but either "GCC Explorer" or "Compiler Explorer", by me, anyway... The URL it's accessible for is an accident of the one I had hanging around :) (it's now available at compi
34.
by mattgodbolt 4y ago
I think the point that was being made is that the _dynamic_ performance of the system is important too: branch prediction, cache access patterns etc, can't always be determined ahead of time, or even at the point the program is being i
35.
by mattgodbolt 4y ago
So! The typescript compiler doesn't leave us (currently) with any asm. We can only execute what it produces: https://godbolt.org/z/YvKe8ojvT for example. You can also use an "execute only" view instead o
36.
by mattgodbolt 4y ago
That said; it should resolve and still point at Compiler Explorer. If you're not getting that, ping me on email/twitter/discord and we can debug!
37.
by mattgodbolt 4y ago
I'm delighted to say we get a decent income from Patreon supporters and GitHub sponsors, as well as a little from commercial sponsors. It covers our running costs, and leaves some left over to save for contingency, and reward some cont
38.
by mattgodbolt 4y ago
Thank you for the kind words :)
39.
by mattgodbolt 4y ago
If you click "show binary" that's pretty much what we do. Here's a link doing so, and also running `elfdump -a` on the linked output: https://godbolt.org/z/9EcxhedK4
40.
by mattgodbolt 4y ago
Sounds like an issue - I've filed something to take a look: https://github.com/compiler-explorer/compiler-explorer/issue...
41.
by mattgodbolt 4y ago
Why does it have to be related to C++ compilers? Compiler Explorer supports a number of languages, including C#: $ curl -sL https://godbolt.org/api/languages Id | Name csharp | C# fsharp
42.
by mattgodbolt 4y ago
Hi Genbox, thanks for the kind words. I've never heard of sharplab.io - the speed of C# compilation is not very high on the priorities of CE right now (though we have some issues filed, and some (stale) PRs to help). We welcome help im
43.
by mattgodbolt 4y ago
For which we thank you very much for your help!!
44.
by mattgodbolt 4y ago
Right...we turn up here every few months. Always grateful for the PR, of course :)
45.
by mattgodbolt 4y ago
Wow - we're on Hacker News again! Hello all, and thanks for the link and discussion! While we're here, we recently made some stats public: https://stats.compiler-explorer.com/ (spot the Hacker News spike!) General
46.
by mattgodbolt 4y ago
It only works for languages, not compilers. _almost_ everything *.godbolt.org resolves to Compiler Explorer (I have some other projects at this domain), but *.compiler-explorer.com and *.godbo.lt always point at CE.
47.
by mattgodbolt 4y ago
It still surprises me too! I need to change my name to Matt Compiler-Explorer :D
48.
by mattgodbolt 4y ago
I go to some pain in my talks to say "instruction count is not a good proxy for performance", but unfortunately folks do still use it. It's handy to say "hey, there's no loop in this output" or "this loop
49.
by mattgodbolt 4y ago
Due to a last minute change (and a rarity, we really try hard not to do this), the URL for cppfront changed: https://godbolt.org/z/jEqEqWsbW works now (as does manually selecting cpp2-cppfront as a language)
50.
by mattgodbolt 4y ago
Oh my gosh. Thanks for all the lovely comments! I'll definitely be saving these up for any dark moments! Thanks all!
51.
by mattgodbolt 6y ago
...and it should now be fixed!
52.
by mattgodbolt 6y ago
thanks z2, thz2
53.
by mattgodbolt 6y ago
That's definitely the hope. The Examples tab is supposed to be more of that, currently we hacked it to point at the more complex demos, but we have some ideas on making more "tutorial" like content.
54.
by mattgodbolt 6y ago
Thanks! I'll note the leading spaces bug!
55.
by mattgodbolt 6y ago
So, one of the authors here: we just announced this site on https://twitter.com/bbcmicrobot/status/1333496146400985088 after being caught a little off-guard with this HN post! We still have a bunch of things to im
56.
by mattgodbolt 6y ago
It's for the BBC Micro. Which really _is_ named after the British Broadcasting Corporation. https://en.wikipedia.org/wiki/BBC_Micro
57.
by mattgodbolt 6y ago
Not on this site, but click the "jsbeeb" button underneath the emulator to open the code on a full emulator.
58.
by mattgodbolt 6y ago
We are still working on it! :) It was a placeholder, we just replaced with something else, but the hope is to have some great resources for folks learning BASIC, as well as some impressive demos.
59.
by mattgodbolt 6y ago
> By the way, what I think could make this tool more useful for the average user is if the assembly were decompiled into another language (like C). It's somewhere in the ideas list... https://github.com/compiler-expl
60.
by mattgodbolt 6y ago
There's a language dropdown on any editor window at the top right. You'll see we support quite a number of languages! We also have a REST API: $ curl -s https://godbolt.org/api/languages Id | Name go

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