Hi, Just to confirm, the only board I have available with the processing power to build LLVM is Cortex-A9 based, and that doesn't trap misaligned loads.
I can build and run regression tests tomorrow - the board is currently busy running the LLVM test suite. Cheers, James -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jay Foad Sent: 02 March 2012 21:40 To: Eli Friedman Cc: [email protected] Subject: Re: [cfe-commits] [PATCH] PR12094: set alignment of memory builtins On 2 March 2012 20:09, Eli Friedman <[email protected]> wrote: > I don't think this is really safe; strictly speaking, yes, an int* is > required to be appropriately aligned, but in practice neither clang > nor gcc has ever tried to enforce that, so making that assumption is > going to cause trouble. I've had no complaints from buildbots in the last 3 hours. James Molloy has offered to run some tests on an ARM system that doesn't tolerate misaligned memory accesses. Can we leave this in for the time being and see just how much trouble it causes? Jay. _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
