1. 27 Nov, 2017 2 commits
  2. 24 Nov, 2017 2 commits
    • Ben Gamari's avatar
      CircleCI: Reenable artifact collection on Darwin · a1950e6d
      Ben Gamari authored
      Supposedly the original issue has been fixed.
      a1950e6d
    • Niklas Hambüchen's avatar
      base: fdReady(): Fix timeouts > ~49 days overflowing. Fixes #14262. · f209e667
      Niklas Hambüchen authored
      On 64-bit UNIX and Windows, Haskell `Int` has 64 bits
      but C `int msecs` has 32 bits, resulting in an overflow.
      
      This commit fixes it by switching fdReady() to take int64_t,
      into which a Haskell `Int` will always fit.
      
      (Note we could not switch to `long long` because that is
      32 bit on 64-bit Windows machines.)
      
      Further, to be able to actually wait longer than ~49 days,
      we put loops around the waiting syscalls (they all accept only
      32-bit integers).
      
      Note the timer signal would typically interrupt the syscalls
      before the ~49 days are over, but you can run Haskell programs
      without the timer signal, an we want it to be correct in all
      cases.
      
      Reviewers: bgamari, austin, hvr, NicolasT, Phyx
      
      Reviewed By: bgamari, Phyx
      
      Subscribers: syd, Phyx, rwbarton, thomie
      
      GHC Trac Issues: #14262
      
      Differential Revision: https://phabricator.haskell.org/D4011
      f209e667
  3. 23 Nov, 2017 10 commits
  4. 22 Nov, 2017 17 commits
  5. 21 Nov, 2017 4 commits
    • Ben Gamari's avatar
      Revert "trees that grow" work · 314bc314
      Ben Gamari authored
      As documented in #14490, the Data instances currently blow up
      compilation time by too much to stomach. Alan will continue working on
      this in a branch and we will perhaps merge to 8.2 before 8.2.1 to avoid
      having to perform painful cherry-picks in 8.2 minor releases.
      
      Reverts haddock submodule.
      
      This reverts commit 47ad6578.
      This reverts commit e3ec2e7a.
      This reverts commit 438dd1cb.
      This reverts commit 0ff152c9.
      314bc314
    • Ben Gamari's avatar
      base: Document GHC.Stack.CCS internals · 0b20d9c5
      Ben Gamari authored
      Reviewers: hvr
      
      Subscribers: rwbarton, thomie
      
      Differential Revision: https://phabricator.haskell.org/D4204
      0b20d9c5
    • Ben Gamari's avatar
      configure: Fix ar probed flags · 66d17995
      Ben Gamari authored
      FP_PROG_AR_ARGS appears to be probing for what flags to use to build an
      archive with an index. However, none of the flags that it probed
      previously were valid as they all started with `c`, which isn't a mode
      character. This went unnoticed until someone attempted to use LLVM ar
      since we have a special case for gnu ar.
      
      Additionally, we work around a bug in llvm-ar 5.0 where ar will exit
      with code 0 even if it fails to parse the command line. Silliness.
      
      I believe these should rather all be mode `q` however I'll need to test
      this on a few platforms to be certain.
      
      Test Plan: Validate on OS X, BSD, and Linux with binutils and llvm ar
      
      Reviewers: hvr
      
      Subscribers: rwbarton, thomie, erikd
      
      Differential Revision: https://phabricator.haskell.org/D4214
      66d17995
    • Ben Gamari's avatar
      CircleCI: Disable artifact collection on OS X · d213ee87
      Ben Gamari authored
      The storeartifacts step inexplicably hangs on OS X. I am currently be working
      with CircleCI support to resolve this.
      d213ee87
  6. 20 Nov, 2017 5 commits