Path: csiph.com!weretis.net!feeder9.news.weretis.net!news.quux.org!eternal-september.org!feeder2.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Tim Rentsch Newsgroups: comp.lang.c Subject: Re: else ladders practice Date: Mon, 25 Nov 2024 10:49:27 -0800 Organization: A noiseless patient Spider Lines: 17 Message-ID: <86y117qhc8.fsf@linuxsc.com> References: <3deb64c5b0ee344acd9fbaea1002baf7302c1e8f@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Date: Mon, 25 Nov 2024 19:49:28 +0100 (CET) Injection-Info: dont-email.me; posting-host="d0fcbf139f066190487faadf13f2576f"; logging-data="3084915"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/l/iR/zkN/1qD9NPc+mJF2IWur3fjl/p8=" User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.4 (gnu/linux) Cancel-Lock: sha1:DLgZP6hisRjyDiWkC0V65gJX2qE= sha1:OXiQVU3M5Zt5heCg/MiTJUAFeaw= Xref: csiph.com comp.lang.c:389088 Bart writes: > It's funny how nobody seems to care about the speed of compilers > (which can vary by 100:1), but for the generated programs, the 2:1 > speedup you might get by optimising it is vital! I think most people would rather take this path (these times are actual measured times of a recently written program): compile time: 1 second program run time: ~7 hours than this path (extrapolated using the ratios mentioned above): compile time: 0.01 second program run time: ~14 hours