From: Greg.mpls@... Date: 2018-06-20T04:15:34+00:00 Subject: [ruby-core:87525] [Ruby trunk Bug#14464] MJIT & MinGW / gcc 7.3.0 seemed ok as of 62337, fail or skip after Issue #14464 has been updated by MSP-Greg (Greg L). k0kubun, First of all, thanks for all your work on MJIT. Lately, I've been testing a few extension gems, and I just decided to try JIT on EventMachine, which normally passes. Got thru quite a bit of it, but then a SEGV. 1. Would you like a log, etc? 2. If so, here, or open a new issue? Re Windows, many gems are not testing with new Ruby versions, and they're also behind in releasing fat-binary gems for new Ruby versions. I've been involved in the first issue, now I'm moving to the second. While working to help build Windows fat-binary gems on Appveyor, I realized that most of the work needed to build fat binaries is the same as the work needed to test on Appveyor. Hence, to repo these issues, a fat-binary will be available... Thanks, Greg ---------------------------------------- Bug #14464: MJIT & MinGW / gcc 7.3.0 seemed ok as of 62337, fail or skip after https://bugs.ruby-lang.org/issues/14464#change-72529 * Author: MSP-Greg (Greg L) * Status: Closed * Priority: Normal * Assignee: k0kubun (Takashi Kokubun) * Target version: * ruby -v: ruby 2.6.0dev (2018-05-23 trunk 63492) [x64-mingw32] * Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN ---------------------------------------- First of all, a thank you to those working on MJIT. At least three builds of ruby-loco MinGW passed the MJIT tests (62327, 62331, 62337), but after that, the tests have either failed or skipped. First fail was at 62341. The most recent build (2018-02-11 trunk 62371), skipped with no timeout error in `jit_supported?` I haven't looked at patching `test_jit.rb` to see if I can get more info. I don't know if this is a MinGW issue or a gcc 7.3.0 issue, but, given that it did work for a few builds, I would appreciate it if someone could look into it. Anything I can help with, I'm happy to. Thanks, Greg ---Files-------------------------------- TestJIT_info_62380.txt (33.4 KB) MJIT-MinGW-63333.txt (28.7 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: