From: Ian Lance Taylor <i...@google.com> Date: Mon, 29 Oct 2012 08:43:42 -0700
> This patch should fix it. Bootstrapped and ran libbacktrace testsuite > on x86_64-unknown-linux-gnu. Committed to mainline. I can tell just by looking at your patch that it doesn't fix the problem. It's "vec->base + vec->size" that's not aligned, rather than the length. All your change does it align the length term. You have to align the vec->size term in the pointer computation. Actually you need to align both. First you have to align vec->size to an 8 byte boundary. Then you have to align the remaining length that results to an 8 byte boundary as well. Can you post a test patch for me this time, instead of just committing a change which hasn't been tested to fix the problem? I'd very much appreciate that. Thanks.
