[Mspgcc-users] optimizations and (mis)alignment of instruction operands

2010-11-16 Thread Alexandre Boeglin
Hello, I'm currently working with Contiki, on a platform that uses a MSP430F1611 uC. I'm using the git branch of mspgcc4, with gcc version 4.4.5 and libc version ti_20101114. Here are excerpts of the source code i'm trying to compile, preprocessed using the -E option: void

Re: [Mspgcc-users] optimizations and (mis)alignment of instruction operands

2010-11-16 Thread Peter Bigot
Historically I've worked around this by forcing the buffer to be aligned, but that's not the right solution. I've seen other hints that mspgcc doesn't handle non-aligned byte accesses correctly. Based on a quick test with GCC/intel, something like this should work. Please create a ticket on the

[Mspgcc-users] mailing list administrivia

2010-11-16 Thread Peter Bigot
Two points: 1) I propose to change the list management so that email to it from people who are not subscribed is immediately bounced (saying that the list requires subscription for posting), rather than put into a pending bucket where Chris or I have to look at it. If it's worth our time to

Re: [Mspgcc-users] mailing list administrivia

2010-11-16 Thread Mark J. Blair
On Nov 16, 2010, at 9:35 AM, Peter Bigot wrote: Comments on either of these? Both sound reasonable to me. -- Mark J. Blair, NF6X n...@nf6x.net Web page: http://www.nf6x.net/ GnuPG public key available from my web page.

Re: [Mspgcc-users] mailing list administrivia

2010-11-16 Thread Roberto Padovani
I totally agree. R# 2010/11/16 Peter Bigot p...@peoplepowerco.com: Two points: 1) I propose to change the list management so that email to it from people who are not subscribed is immediately bounced (saying that the list requires subscription for posting), rather than put into a pending

Re: [Mspgcc-users] mailing list administrivia

2010-11-16 Thread Grant Edwards
On 2010-11-16, Peter Bigot p...@peoplepowerco.com wrote: 1) I propose to change the list management so that email to it from people who are not subscribed is immediately bounced (saying that the list requires subscription for posting), rather than put into a pending bucket where

Re: [Mspgcc-users] mailing list administrivia

2010-11-16 Thread Richard Newman
I'll buy into that proposed plan as well. -- Sincerely, Richard Newman EmbedWorx (.com) Pittsburgh PA USA On 11/16/2010 3:39 PM, Roberto Padovani wrote: I totally agree. R# 2010/11/16 Peter Bigotp...@peoplepowerco.com: Two points: 1) I propose to change the list management so that