Re: [v8-users] Fatal error in , line 0 Failed to create ICU collator, are ICU data files missing?

2016-03-01 Thread Jane Chen
I have icui18n.dll and icuuc.dll. I don't seem to find icudt.dll from my build output. Is that something that comes with v8? On Monday, February 29, 2016 at 12:31:03 AM UTC-8, Jochen Eisinger wrote: > > I suspect that your binary can't find the icudt.dll file. InitializeICU() > attempts to Loa

Re: [v8-users] Disabling inline caching

2016-03-01 Thread Martin Junker
Umh, okay, thanks a lot! Maybe I should elaborate my problem, hopefully I get some further help: I (more or less with the help of a colleague) patched parts of the v8 code (mostly the *String*) and added a few functions to the String prototype. Let's call one of the function *isPatched(), *whic

Re: [v8-users] Disabling inline caching

2016-03-01 Thread Jakob Kummerow
--nouse-ic (which is equivalent to changing the flag's default and recompiling) turns off those parts of the IC system that can reasonably be turned off (in particular, compilation of specialized handlers). You'll observe that --trace-ic's output changes quite a bit when you do that. Turning off a

Re: [v8-users] Perplexed by aborted optimizations for reason "Unsupported phi use of const variable"

2016-03-01 Thread Jakob Kummerow
On Mon, Feb 29, 2016 at 9:31 PM, Scott Hulbert wrote: > Jakob, here is a reproducible example ( > https://github.com/hulbert/bookshelf-sample-v8). I’m running this with > node 5.6.0 on OS X (10.10.4). > That example explains a lot. Here, you're using "for (let virtualName in virtuals) {", wherea

[v8-users] Disabling inline caching

2016-03-01 Thread Martin Junker
Hello, I am using v8 4.5.103.30 and trying to disable inline-caching. I changed the *use_ic *in src/flag-definitions.h to false and compiled v8. Then I started d8 with the --trace-ic flag and kind of expected to not have any IC's there (as the use of IC is disabled). Am I right with that assum