Path: utzoo!mnetor!uunet!husc6!cmcl2!brl-adm!adm!MAILER%ALASKA.BITNET@CUNYVM.CUNY.EDU From: MAILER%ALASKA.BITNET@CUNYVM.CUNY.EDU Newsgroups: comp.lang.c Subject: Undelivered mail Message-ID: <12280@brl-adm.ARPA> Date: 12 Mar 88 08:25:56 GMT Sender: news@brl-adm.ARPA Lines: 30 Subject: Re: I forget what it was originally called. [Non-Deliverable: User does not exist or has never logged on] Reply-To: Info-C@BRL.ARPA Received: From UWAVM(MAILER) by ALASKA with Jnet id 6928 for SXJVK@ALASKA; Fri, 11 Mar 88 22:50 AST Received: by UWAVM (Mailer X1.25) id 4656; Fri, 11 Mar 88 23:50:17 PST Date: Thu, 10 Mar 88 19:30:54 GMT Reply-To: Info-C@BRL.ARPA Sender: Info-C List Comments: Warning -- original Sender: tag was netnews@PT.CS.CMU.EDU From: Eddie Wyatt Subject: Re: I forget what it was originally called. Comments: To: info-c@BRL-SMOKE.arpa To: Vic Kapella > Which brings me to another question: How good are compilers these > day? Can they optimize just as well as a programmer (without > resorting to assembly, that is) or not? For example: [common subexpress example deleted] All depends on the compiler. ccp is generally a bad optimizing compiler. Green Hill gcc and Tartan C compilers are suppose to produce lightening fast executables. If I could only get gcc to compile a copy of "man", I might use it. -- Eddie Wyatt e-mail: edw@ius1.cs.cmu.edu