Re: [swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 15.10 (master) #6877

I’m looking into it. This failure was not present on the Linux machine where I tested. Should be easy to fix. -Roman > On Jul 26, 2016, at 10:53 PM, no-re...@swift.org wrote: > > [FAILURE] oss-swift-incremental-RA-linux-ubuntu-15_10 [#6877] > > Build URL: >

Re: [swift-dev] End of source-breaking changes for Swift 3

SE-0130 - Replace repeating Character and UnicodeScalar forms of String.init This one was implemented by me. It was committed yesterday. And, BTW, it was not mentioned in the original list of

Re: [swift-dev] 1_stdlib/NSSetAPI.swift fails verifying open archetypes

Oh, I wasn’t aware of this issue. I’ll see if I can fix it. -Roman > On Jul 16, 2016, at 12:22 PM, Mark Lacey wrote: > > FYI, I hit this yesterday on the master-next merge and have disabled the test > on that branch. I hadn’t realized that it was already failing on

Re: [swift-dev] Performance issues in automatic reference counting (ARC)?

Hi Mikio, > On Jan 31, 2017, at 12:07 AM, Mikio Takeuchi via swift-dev > wrote: > > Hi Michael, > > > If you are interested in the perf difference with ARC atomics, Roman > > recently added a mode to the compiler called -assume-single-threaded that > > uses non-atomic

Re: [swift-dev] Profiling ARC

> On Feb 17, 2017, at 2:31 PM, Michael Gottesman via swift-dev > wrote: > >> >> On Feb 17, 2017, at 11:30 AM, David P Grove via swift-dev >> > wrote: >> >> swift-dev-boun...@swift.org

Re: [swift-dev] High-level SIL Optimization: How do I get a FuncRef from the stdlib?

Hi, > On Nov 15, 2016, at 5:17 PM, Ben Ng via swift-dev wrote: > > Good evening, folks. > > I’ve been working on a high-level SIL optimization pass that replaces an > application of the `+=` function with an application of `Array.concat(A: > Element)`. I’m blocked

Re: [swift-dev] Questions about ARC

> On Nov 30, 2016, at 6:25 PM, Jiho Choi via swift-dev > wrote: > > Thanks for clarifications. I have a couple of follow-up questions. > > 1. Could you please provide more information (e.g. source code location) > about the optimization applying non-atomic reference

Re: [swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - OS X (master) #8805

Should be fixed here: https://github.com/apple/swift/pull/8113 It runs a full CI test now. Hopefully this time, it will be a clean merge ;-) Sorry for the inconvenience it introduced. -Roman > On Mar 15, 2017, at 1:11 AM, Greg Parker via swift-dev

Re: [swift-dev] IRGen's swift_rt_* functions

> On Apr 25, 2017, at 11:18 AM, Jordan Rose wrote: > > I believe these are interposition points for things like dtrace, and also > useful for Roman's experiments with nonatomic retain counting. Roman, do you > know? I had a chat with Slava yesterday and explained it to

Re: [swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 16.10 (master) #3748

> On May 19, 2017, at 7:48 AM, Michael Ilseman wrote: > > Roman, any chance this is related? > > 16_10/buildbot_incremental/foundation-linux-x86_64/TestFoundation/TestFoundation: > undefined symbol: _T0s27_allocateUninitializedArraySayxG_BptBwlFs5UInt8V_Tgq5 > I haven’t

Re: [swift-dev] [Swift CI] Build Still Failing: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #2723

> On May 20, 2017, at 19:40, Joe Shajrawi via swift-dev > wrote: > > FAIL: Swift(linux-x86_64) :: stdlib/ManagedBuffer.swift (6808 of 9856) > TEST 'Swift(linux-x86_64) :: stdlib/ManagedBuffer.swift' > FAILED > Script: > > I

Re: [swift-dev] [Swift CI] Build Failure: OSS - Swift Package - Ubuntu 14.04 (master) #747

> On May 19, 2017, at 10:32 AM, Michael Ilseman wrote: > > Might be addressed by Roman’s revert. Roman, did that land? > Yes. It was merged into master an hour ago or so. > TEST 'Swift(linux-x86_64) :: stdlib/ManagedBuffer.swift' > FAILED

Re: [swift-dev] Segfaults in swift-build bootstrap on Linux?

> On Oct 3, 2017, at 6:58 PM, Greg Parker via swift-dev > wrote: > > I have seen two PR test runs today on Linux that have crashed in swift-build > bootstrap. Is anyone tracking this? > > https://ci.swift.org/job/swift-PR-Linux-smoke-test/1381 >