[llvm-commits] [cfe-commits] Extend Attributes to 64 bits (wrapped in a class), add one more attribute for address safety checking

Kostya Serebryany kcc at google.com
Thu Jan 19 14:10:18 PST 2012

>>> Out of curiosity did you check the compile-time performance for 64-bit
>>> clang/llvm,
>> 64-bit.
>> On 32-bit there may be some change indeed, but we still need more
>> attributes, right? :)
> Their necessity would be all the more reason to understand the performance
> impact on a 32-bit compiler. :)
> I've built 32-bit clang binaries and did not notice any performance
difference w/ and w/o this patch.
The binaries produced by the two versions of clang are identical.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20120119/e35f123e/attachment.html>

More information about the llvm-commits mailing list