Stephen Fink/Watson/i...@ibmus wrote on 07/20/2010 11:50:49 AM:
> Hi,
>
> I see that the default x10c values for -OPTIMIZE and
-INLINE_OPTIMIZATIONS
> are both false.
>
> Do these options blow up compile-time unreasonably? Are they stable?
If
> No and Yes, should they be true by default?
Hi, Steve,
Regarding -OPTIMIZE, the default behavior for most compilers is to produce
unoptimized code, which influenced our choice. Also, -OPTIMIZE only does
something meaningful for the C++ backend.
As for -INLINE_OPTIMIZATIONS, the behavior enabled by that option is not
yet stable across both backends, and we need to do more development and
testing before we can enable it by default in released code.
Igor
--
Igor Peshansky (note the spelling change!)
IBM T.J. Watson Research Center
X10: Parallel Productivity and Performance (http://x10-lang.org/)
XJ: No More Pain for XML's Gain (http://www.research.ibm.com/xj/)
"I hear and I forget. I see and I remember. I do and I understand" --
Confucius
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