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Re: [Bug-epsilon] 64-bit Epsilon Testing


From: Thomas A. Cort
Subject: Re: [Bug-epsilon] 64-bit Epsilon Testing
Date: Sat, 21 Jun 2003 23:49:00 -0400 (EDT)

>    I have a doubt about GNU/Linux UltraSparc: I know that the GCC can 
> generate both 32-bit and 64-bit code on that platform, and you can 
> choose which one using the flags -m32 and -m64. The GCC documentation 
> does not say which is the default, of whether it can be chosen at GCC 
> configuration time. Just to double-check (don't take offense, please): 
> are you absolutely sure you compiled in 64-bit mode? 
I compiled and tested it as documented. I didn't look at the compiler 
flags when I was testing it the first time. After checking just now, it 
doesn't appear that the compilation uses -m32 or -m64, and the default 
is -m32. So no, it didn't get compiled for 64-bit mode.

> Can I send you an updated tarball?
yes.

-Thomas




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