[LLVMdev] LLVM 3.0 release notes ARM Target

Jim Grosbach grosbach at apple.com
Wed Nov 16 19:23:24 PST 2011



On Nov 16, 2011, at 5:24 PM, Chris Lattner <clattner at apple.com> wrote:

> 
> On Nov 15, 2011, at 10:28 PM, Joe Abbey wrote:
> 
>> I've done a first pass over the past 6 months of changes and some notable things stood out:
>> 
>>  * The ARM backend has reworked Set Jump Long Jump EH Lowering.
>>  * The ARM backend includes improved support for Cortex-M
>>  * The ARM backend adds parsing and encoding ARM/Thumb/Thumb2 assembly
>> 
>> There are also many many code generation improvements which select more optimal instructions.
>> 
>> Those seemed to be the big items, maybe you know of more and could help Chris with knowing what else is noteworthy for http://llvm.org/docs/ReleaseNotes.html#whatsnew
> 
> Great, thanks a lot Joe!  Jim, can you add these to the releasenotes?


Sure thing. I owe you verbiage for the mcjit too. I'll add that while I'm in there.

J

> 
> -Chris
> 
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