Hi,
On Thu, Apr 14 2011, Chris Ball wrote:
> Here's a sample disassembly of one function on ARM with gcc-4.6.0, and
> diff -y. Explicit memset (which calls __memzero) on the left, and {0}
> initializer (which calls memset) on the right:
(I checked on x86_64 too, and the code's identical -- it's inlined into
a "rep stos %eax,%es:(%rdi)" either way.)
- Chris.
--
Chris Ball <[email protected]> <http://printf.net/>
One Laptop Per Child
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