Re: [v8-users] V8 installation error

2015-02-09 Thread Jakob Kummerow
On Mon, Feb 9, 2015 at 7:17 AM, Louis Santillan wrote: > Output from `uname -a` would help. Also, you're using clang. Use the > clang instructions here [0]. > Clang is the default these days, no special instructions necessary. On Sun, Feb 8, 2015 at 10:06 PM, jaison pj wrote: > > When I am t

Re: [v8-users] V4.2, or V3.30?

2015-02-09 Thread Jakob Kummerow
Right, Ben summed it up nicely. Our stability expectations are the same for every branch (once it starts shipping on Chrome stable, which is roughly 6 weeks after it's been created), and every branch's support period is also the same (another ~6 weeks until the next Chrome version goes on the stabl

[v8-users] Interpretation of Doubles and Integers in V8

2015-02-09 Thread Si Robertson
Hi guys, I apologize in advance if this isn't the best place to ask this question but I couldn't find a more suitable forum/group. // JavaScript let a = 0 // int? let b = 0.0 let c = 1 // int? let d = 1.0 let e = 1.2 My question is, does V8 consider a and c to be integers or is

Re: [v8-users] Interpretation of Doubles and Integers in V8

2015-02-09 Thread 'Andreas Rossberg' via v8-users
On 9 February 2015 at 11:17, Si Robertson wrote: > // JavaScript > let a = 0 // int? > let b = 0.0 > let c = 1 // int? > let d = 1.0 > let e = 1.2 > > My question is, does V8 consider a and c to be integers or is the > explicit use integer related (bitwise) operators required to c

Re: [v8-users] Interpretation of Doubles and Integers in V8

2015-02-09 Thread Andy Wingo
Hi, As you probably know, V8 is an implementation of ECMAScript, which has a language specification that specifies all these things :) So the proper place to ask is in a support group for the language. That said, I suggest plugging "ToUint32 ecmascript" into your favorite search engine :) The v

[v8-users] Running javascript using v8

2015-02-09 Thread jaison pj
How to embed a javascript code into a cpp program to be run with v8 ?? -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group an

Re: [v8-users] Self-hosted streams in Blink/V8

2015-02-09 Thread 'Andreas Rossberg' via v8-users
On 6 February 2015 at 20:55, Domenic Denicola wrote: > I’d like to investigate a proof-of-concept implementation of the streams > API using the same self-hosting > techniques that V8 uses for promises. > > > > The first stage of this work would be to produce pat

Re: [v8-users] Running javascript using v8

2015-02-09 Thread Jakob Kummerow
https://developers.google.com/v8/get_started On Mon, Feb 9, 2015 at 12:31 PM, jaison pj wrote: > How to embed a javascript code into a cpp program to be run with v8 ?? > > -- > -- > v8-users mailing list > v8-users@googlegroups.com > http://groups.google.com/group/v8-users > --- > You received

Re: [v8-users] Can V8 save the result of compiling JS functions/files to a file?

2015-02-09 Thread Louis Santillan
Does this mean that snapshotting for embedders has some support now? And by support, I mean a bit of embedder documentation, and, a documented API in v8.h. Because that could/would be interesting. On Fri, Jan 30, 2015 at 5:07 AM, Yang Guo wrote: > You are welcome to play around with code caching

RE: [blink-dev] Re: [v8-users] Self-hosted streams in Blink/V8

2015-02-09 Thread Domenic Denicola
From: blink-...@chromium.org [mailto:blink-...@chromium.org] > This sounds like a reasonable plan. However, can you explain why you think > that you need any patch to V8 at all? Well, mainly because I thought it'd be the easiest way to get a proof-of-concept off the ground (i.e. something we c

[v8-users] Tracing Inline Cache Misses using V8 standalone

2015-02-09 Thread Malek Musleh
Hi, I was wondering if there is a way to trace, or count Inline Cache Misses when running a benchmark using v8 standalone. I know there exists the --trace-ic flag, but I want to determine what is the IC miss rate, and specifically what is getting hit/missed. That traceflag does tell me when a I