From: "Christoph" <chr_news@gmx.net>
To: <ruby-core@ruby-lang.org>
Subject: Mswin32 build flags
Date: Fri, 16 Aug 2002 15:52:41 +0900 [thread overview]
Message-ID: <000001c244f1$28bfa2d0$0100a8c0@lony> (raw)
In-Reply-To: <200207251811.g6PIB1j01725@sharui.nakada.kanuma.tochigi.jp>
Hi,
the current mswin32 build unfortunately (globally;-)
turns off the global optimization flag /Og, a real pit,
since using global optimization seems to result in ruby
binaries that (in some benchmarks) runs almost (together
with the "PURE_TEST != RTEST = inline method" compile
trick possibly) twice as fast as their ``stock compiled''
counter parts. (They are also faster than cygwin builds
btw.)
Unfortunately these builds also miserably fail the basic
``nmake test'', however by only turning off the /Og
flag turning the compilation of the file ``sprint.c''
one seems to get an executable which seem to enjoy
the speed gain of a full /Og optimization which
passes the basic "nmake test" (true at least for
VC 7) - so I am wondering if there are known issues
against such a compilation strategy?
/Christoph
next prev parent reply other threads:[~2002-08-16 6:52 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-24 15:02 [PATCH] object.c ruby.h (fwd) Robert Skarwecki
2002-07-24 16:51 ` Boolean class (Re: [PATCH] object.c ruby.h) Yukihiro Matsumoto
2002-07-24 19:50 ` [PATCH] object.c ruby.h (fwd) GOTO Kentaro
2002-07-24 20:05 ` Dave Thomas
2002-07-25 4:22 ` unifying nil and false (Re: [PATCH] object.c ruby.h) Yukihiro Matsumoto
2002-07-25 4:59 ` Dave Thomas
2002-07-25 6:46 ` Yukihiro Matsumoto
2002-07-25 11:06 ` [PATCH] object.c ruby.h (fwd) GOTO Kentaro
2002-07-25 13:20 ` Dave Thomas
2002-07-25 17:42 ` nobu.nokada
2002-07-25 17:55 ` Dave Thomas
2002-07-25 18:11 ` nobu.nokada
2002-07-25 18:28 ` Dave Thomas
2002-07-25 19:53 ` GOTO Kentaro
2002-07-25 20:34 ` Dave Thomas
2002-07-25 22:23 ` GOTO Kentaro
2002-07-27 8:04 ` Masaki Suketa
2002-07-27 12:40 ` Dave Thomas
2002-08-03 9:04 ` Masaki Suketa
2002-08-05 1:39 ` NAKAMURA, Hiroshi
2002-08-06 11:53 ` Masaki Suketa
2002-08-09 13:20 ` NAKAMURA, Hiroshi
2002-08-10 12:19 ` Masaki Suketa
2002-08-12 3:48 ` NAKAMURA, Hiroshi
2002-07-26 10:11 ` YANAGAWA Kazuhisa
2002-07-31 14:47 ` A truth? patch + benchmarks Christoph
2002-07-31 15:03 ` ts
2002-08-01 6:39 ` Christoph
2002-08-01 7:02 ` Yukihiro Matsumoto
2002-08-02 7:12 ` Christoph
2002-08-02 7:20 ` ts
2002-08-02 8:54 ` Christoph
2002-08-03 9:51 ` Yukihiro Matsumoto
2002-08-05 0:58 ` Christoph
2002-08-05 1:44 ` nobu.nokada
2002-08-16 6:52 ` Christoph [this message]
2002-08-16 7:12 ` Mswin32 build flags U.Nakamura
2002-09-03 18:51 ` Christoph
2002-07-26 1:16 ` [PATCH] object.c ruby.h (fwd) NAKAMURA, Hiroshi
2002-07-26 15:23 ` Michal Rokos
2002-07-26 15:31 ` Dave Thomas
2002-07-26 16:37 ` Yukihiro Matsumoto
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