The g++-4.0 in the Ubuntu Hoary repository crashes on the following file.
--- crash-4.0.cc starts here ---
/*
prompt> g++-4.0 -msse2 -O3 -ftree-vectorize -ftree-vectorizer-verbose=5 -c
crash-4.0.cc
crash-4.0.cc:11: note: Alignment of access forced using p
--- Additional Comments From callahan at sci dot utah dot edu 2005-04-29
13:57 ---
Not me. I have lots to do and this is relatively unimportant. I just thought
someone there might like the short test case.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21274
--- Additional Comments From callahan at sci dot utah dot edu 2005-05-02
16:36 ---
I suspect that this is an x86-64 bug.
I have a different computer available to me here. I get the same result as
Dorit. Note that it appears to be the same Ubuntu beta version as the x86-64
version. I
--- Additional Comments From callahan at sci dot utah dot edu 2005-09-13
19:32 ---
Subject: Re: SSA Crash, reproducable
This still crashes for me with the latest Ubuntu g++ build.
g++ (GCC) 4.0.2 20050808 (prerelease) (Debian 4.0.1-4ubuntu6)
The error is the same, but the crash is