This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Gcc extra alignment..
- To: chris at ludwig-alpha dot unil dot ch
- Subject: Re: Gcc extra alignment..
- From: Mark Mitchell <mark at codesourcery dot com>
- Date: Wed, 01 Nov 2000 01:08:33 -0800
- Cc: rth at cygnus dot com, torvalds at transmeta dot com, gcc at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Organization: CodeSourcery, LLC
- References: <200011010855.JAA03306@ludwig-alpha.unil.ch>
>>>>> "Christian" == Christian Iseli <chris@ludwig-alpha.unil.ch> writes:
Christian> I'm afraid things are not quite that simple. I'm
Christian> pretty sure people used the break statement to get out
Christian> early of those phony loops.
Doh! Yup, that's going to be an issue. We could add a bit to DO_STMT
(and WHILE_STMT and FOR_STMT) to indicate whether or not there were
any breaks/continues within the loop. Or, we could just try to make
the loop-optimizer smarter...
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com