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On Jul 27, 2012, at 9:04 AM, Sebastien DELDON-GNB <sebastien.deldon at st.com> wrote: > Hi all, > > Does llc –march=thumb –mcpu=cortex-a9 enable generation of thumb2 code for armv7 ? That's how I usually do it. Somewhere in the target description we associate a9 with -mattr=+thumb2. There are plenty of other ways to get the same result, and it's all very confusing and

...r drivers... *cough*) is that the option values are actually discoverable! llc --version gives you -march= values. llc -mcpu=help llc -mattr=help -Andy -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120802/3ec4fbe9/attachment.html>

Hi all, Does llc -march=thumb -mcpu=cortex-a9 enable generation of thumb2 code for armv7 ? Best Regards Seb -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120727/da758ea0/attachment.html>