[LLVMdev] release notes: please mention Intrinsic::memory_barrier removal in 3.0

[Bill Wendling]

Do these need to go into the 3.0 branch?

-bw

On Oct 25, 2011, at 5:59 PM, Eli Friedman wrote:

> 2011/10/25 Török Edwin <edwintorok at gmail.com>:
>> Hi,
>> 
>> Looks like the memory_barrier intrinsic got removed in 3.0 and replaced with fence intrinsics.
>> Could someone who understands this change better than me please update the 3.0 release notes?
>> Also the LangRef still mentions llvm.memory.barrier but this is gone from 3.0.
> 
> r142994 and r142998 for the relevant changes.
> 
> Any comments on your transition would be appreciated.
> 
> -Eli
> 
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