[commit: ghc] wip/llvm-3.6's head updated: llvmGen: metadata no longer marked with `metadata` keyword (884a826)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

Branch 'wip/llvm-3.6' now includes:

     fb7c311 Repsect the package name when checking for self-import
     854e7b8 Fix a terrible bug in the canonicaliser which led to an infinite loop
     6392df0 Don't hardcode the name "ghc" in versionedAppDir
     fffbf06 Trac #9878: Make the static form illegal in interpreted mode.
     11881ec API Annotations tweaks.
     2edb4a7 Trac #9384: fix increasing capabilites number for eventlog.
     3ea40e3 Fix the 'builder' code for pattern synonyms with type signatures
     9a14582 Add missing argument in Match, a merge bug (apologies)
     ff4733f Update bytestring submodule
     1289048 Fix bad '... \\' escape in ghcversion.h generation
     8e774ba Improve documentation of pattern synonyms, to reflect conclusion of Trac #9953
     4cfd235 Test Trac #9867
     e1a4581 Revert "Fix undefined GHC.Real export with integer-simple"
     f006ed7 Revert "Add export lists to some modules."
     d839493 Make AutoDeriveTypeable work for associated datatypes (fix #9999)
     55199a9 Split stripTicks into expression editing and tick collection
     8ce3871 Update directory submodule to latest 1.2.2 snapshot
     960e3c9 Add missing test from previous commit (55199a97)
     851ed72 API Annotations documentation update, parsing issue, add example test
     cb65bdb Doc fix (follow up to #9957)
     d3c08ca Tidy up fix to Trac #9999
     1f15951 Respect package visibility when deciding wired in packages.
     c77eecd Upgrade Cabal submodule to latest HEAD, change to package key calculation.
     c024af1 Expose source locations via Implicit Parameters of type GHC.Location.Location
     d82f592 CMM: add a mechanism to import C .data labels
     da569bf llvmGen: LLVM 3.6 makes alias grammar consistent
     37f82e9 llvmGen: Begin reimplementing tntc
     ef980b0 More TNTC cleanup
     81615f0 llvmGen: Only support LLVM 3.6
     fdb27cd RFC: Move to LLVM 3.6
     3ffd3ac Kill unused binding
     116720c Fix lints
     884a826 llvmGen: metadata no longer marked with `metadata` keyword