[commit: ghc] ghc-parmake-gsoc's head updated: Have `ghc --info` report support for parallel --make (a58ba18)

[git at git.haskell.org]

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

Branch 'ghc-parmake-gsoc' now includes:

     ba576e5 Remove -fglasgow-exts from --help
     9e133b9 Make sure -fcmm-sink is passed to Parser properly
     6fff216 Add a --no-dph flag to ./validate
     34728de documentation and comments for -ffun-to-thunk and -flate-dmd-anal
     8a8cfb2 Update `containers` to 0.5.3.1 release
     eb304bd Update `Cabal` to 1.18.0 final
     0451d85 Fix annoying iOS linker warnings (#8208)
     24b791f Ignore drectve sections, partially fixing #7056
     c1cbda5 docs only: update the release notes with atomic primops
     352a2bf Temporary Haskeline fix for Windows build.
     7e32b2a Windows: load eh_frame as rodata, fixes #8237
     df61477 Fix link to launchbury93natural
     67d1d4e Merge remote-tracking branch 'origin/master' into ghc-parmake-gsoc
     a58ba18 Have `ghc --info` report support for parallel --make