At Fri, 15 Apr 2016 13:28:59 -0500, Vincent St-Amour wrote:
> The release announcement sketch that I have so far is below. Please
> mail me new items and/or edits.
> [...]
>
> mflatt:
> - unix-style install on Mac (4e7bb3071a913e57715e68b09b39666c75026aee)
> - new optimizer IR (0c38da0ee2b3a8c7e9
*** 1b54b1c0400dd25110efb90e1da6fda34487f03c and
2bfb851ccc49b3de72e5c5d60b8d337d890a068e
- The optimizer can figure out in more cases that a variable is always
a number, and remove the run time checks and omitable calculations.
*** 3f246dd857c886214ef6766f5c3baf2f50340b06
It's an internal ref
That works.
On Friday, April 15, 2016, Vincent St-Amour
wrote:
> In understand your point, but very few people actually know what this
> benchmark is.
>
> What about "in a number of gradual typing programs we studied"?
>
> Vincent
>
>
>
> On Fri, 15 Apr 2016 15:12:53 -0500,
> Robby Findler wrote
In understand your point, but very few people actually know what this
benchmark is.
What about "in a number of gradual typing programs we studied"?
Vincent
On Fri, 15 Apr 2016 15:12:53 -0500,
Robby Findler wrote:
>
> I would replace "in many cases" with "in our gradual typing benchmark"
> or
I would replace "in many cases" with "in our gradual typing benchmark"
or similar. I don't think there has been any careful study of what is
common TR code that has been part of the design of the benchmark.
Robby
On Fri, Apr 15, 2016 at 2:45 PM, Sam Tobin-Hochstadt
wrote:
> Here's what I wrote t
Here's what I wrote then:
Typed Racket now generates contracts with lower overhead in many
cases, speeding up typed/untyped interaction.
Here's a revision:
"Typed Racket and the racket/contract library generate code with lower overhead,
speeding up typed/untyped interaction in many cases."
Furt
>> stchang:
>> - hash iteration performance improvements
>> (e8d34dd1562869c4e9352c5f007ed400825c85bb and others)
- The in-hash and in-hash-pairs sequences use the newly added
hash-iterate-pair and hash-iterate-key+value, resulting in performance
improvements, eg they are twice as fast on some mi
Sure!
Robby
On Fri, Apr 15, 2016 at 2:07 PM, Sam Tobin-Hochstadt
wrote:
> More generally, there was a bullet I drafted for 6.4 that we took out
> since some of the improvements were in 6.5 (such as the ones Robby
> did). Maybe a version like that would cover both the TR and
> `racket/contract` i
More generally, there was a bullet I drafted for 6.4 that we took out
since some of the improvements were in 6.5 (such as the ones Robby
did). Maybe a version like that would cover both the TR and
`racket/contract` improvements.
Sam
On Fri, Apr 15, 2016 at 2:41 PM, Robby Findler
wrote:
> For min
For mine:
- improved the performance of racket/contract for programs in the
gradual typing benchmark
Robby
On Fri, Apr 15, 2016 at 1:28 PM, Vincent St-Amour
wrote:
> The release announcement sketch that I have so far is below. Please
> mail me new items and/or edits.
>
> Please phrase announc
The release announcement sketch that I have so far is below. Please
mail me new items and/or edits.
Please phrase announcements using complete sentences and avoid the
word "now".
--
mflatt:
- unix-style install on Mac (4e7bb3071
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