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[f-cpu] GCC snapshot 20030110
- To: <f-cpu@seul.org>
- Subject: [f-cpu] GCC snapshot 20030110
- From: devik <devik@cdi.cz>
- Date: Fri, 10 Jan 2003 19:11:35 +0100 (CET)
- Delivered-to: archiver@seul.org
- Delivered-to: f-cpu-outgoing@seul.org
- Delivered-to: f-cpu@seul.org
- Delivery-date: Fri, 10 Jan 2003 13:12:23 -0500
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- Sender: owner-f-cpu@seul.org
Uploaded fo seul.org contrib. Goes thru MR's AS but
spills some errors about undefined syms (Michael ?).
Status as of 2003-01-10:
Better code, seems to be able to go thru MR 1.0.1 AS. He has
bugs in logic defs so I killed size flags for now.
Constant loading with loadcons[x] seems pretty good now.
We have sometimes problems with offset overflows during
frame pointer elimintion.
loadcons of symbols needs to be finished (splitted).
I no longer expect that results are zero-extended and thus
we will need explicit patterns to kill some zero extensions.
Also I use LSB test in conditional jumps and moves extensively.
-------------------------------
Martin Devera aka devik
Linux kernel QoS/HTB maintainer
http://luxik.cdi.cz/~devik/
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