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- From: "Gerrit P. Haase" <gerrit at familiehaase dot de>
- To: cygwin-announce at cygwin dot com
- Date: Fri, 20 Aug 2004 15:24:35 +0200
- Subject: Updated: gcc-3.3.3-3
- Reply-to: The Cygwin Mailing List <cygwin at cygwin dot com>
I've made a new version of gcc available for download.
In this release the option '-fschedule-insns2' was disabled for '-O2' or
greater optimization because there are some problems when compiling with
this option as Corinna reported me. I.e. cygserver & openssh should
build ok now when '-fschedule-insns2' is disabled.
The change (against 3.3.3-2 sources) for Cygwin builds looks as follows:
--- gcc-3.3.3-3-orig/gcc/toplev.c 2003-12-23 07:28:29.000000000 +0100
+++ gcc-3.3.3-3/gcc/toplev.c 2004-08-19 14:39:39.911977900 +0200
@@ -4900,8 +4907,12 @@
flag_peephole2 = 1;
flag_schedule_insns = 1;
+ flag_schedule_insns_after_reload = 0;
flag_schedule_insns_after_reload = 1;
flag_regmove = 1;
flag_strict_aliasing = 1;
flag_delete_null_pointer_checks = 1;
# END OF PATCH
Again, this release includes changes in the package layout. The core
components with C compiler are in `gcc-core' now (`gcc' in previous
release) and additional drivers are in their own tarball (as in the
previous release). The `gcc' package is an upgrade helper, it
includes no files but pulls the `gcc-core' & `gcc-g++' packages
automatically if selected via setup.exe chooser to simplify first-time
Driver packages available:
Ada gcc-ada / gcc-mingw-ada
C gcc-core / gcc-mingw-core
C++ gcc-g++ / gcc-mingw-g++
Fortran gcc-g77 / gcc-mingw-g77
Java gcc-java / gcc-mingw-java
Pascal gcc-gpc / gcc-mingw-gpc
ObjC gcc-objc / gcc-mingw-objc
I'm looking for someone to build a D compiler driver on top of the
MinGW GCC 3.3.4 and 3.4.1 sources.
To update your installation, click on the "Install Cygwin now" link on
the http://cygwin.com/ web page. This downloads setup.exe to your
system. Then, run setup, fill in all of the options, and make
appropriate choices on the "Select Packages" screen. You'll need to
select the Devel category to see gcc and friends.
If you have questions or comments, please send them to the Cygwin
mailing list, <http://cygwin.com/list.html>.
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