[commit: ghc] wip/revert-ttg-2017-11-20: Revert "TTG3 Combined Step 1 and 3 for Trees That Grow" (913e7f2)

[git at git.haskell.org]

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

On branch  : wip/revert-ttg-2017-11-20
Link       : http://ghc.haskell.org/trac/ghc/changeset/913e7f2096509173af65be22e2bdf3623be4872c/ghc

>---------------------------------------------------------------

commit 913e7f2096509173af65be22e2bdf3623be4872c
Author: Alan Zimmerman <alan.zimm at gmail.com>
Date:   Mon Nov 20 21:47:30 2017 +0200

    Revert "TTG3 Combined Step 1 and 3 for Trees That Grow"
    
    This reverts commit 47ad6578ea460999b53eb4293c3a3b3017a56d65.


>---------------------------------------------------------------

913e7f2096509173af65be22e2bdf3623be4872c
 compiler/deSugar/Coverage.hs                     |  59 +++---
 compiler/deSugar/DsArrows.hs                     |  33 ++--
 compiler/deSugar/DsExpr.hs                       |   3 +-
 compiler/deSugar/DsListComp.hs                   |  20 +-
 compiler/deSugar/DsMeta.hs                       |  33 ++--
 compiler/deSugar/Match.hs                        |   4 +-
 compiler/deSugar/PmExpr.hs                       |   2 +-
 compiler/hsSyn/Convert.hs                        |  17 +-
 compiler/hsSyn/HsBinds.hs                        |  36 +++-
 compiler/hsSyn/HsDecls.hs                        |   6 +-
 compiler/hsSyn/HsExpr.hs                         | 233 +++++++----------------
 compiler/hsSyn/HsExtension.hs                    | 129 +------------
 compiler/hsSyn/HsPat.hs                          |   2 +-
 compiler/hsSyn/HsTypes.hs                        |  14 +-
 compiler/hsSyn/HsUtils.hs                        |  46 ++---
 compiler/hsSyn/PlaceHolder.hs                    |  10 +-
 compiler/parser/Parser.y                         |  34 ++--
 compiler/parser/RdrHsSyn.hs                      |  30 +--
 compiler/rename/RnExpr.hs                        |  85 ++++-----
 compiler/rename/RnPat.hs                         |   6 +-
 compiler/rename/RnSplice.hs                      |  67 +++----
 compiler/rename/RnTypes.hs                       |  15 +-
 compiler/typecheck/TcArrows.hs                   |  53 +++---
 compiler/typecheck/TcExpr.hs                     |   7 +-
 compiler/typecheck/TcHsSyn.hs                    |  61 +++---
 compiler/typecheck/TcHsType.hs                   |   4 +-
 compiler/typecheck/TcMatches.hs                  |  11 +-
 compiler/typecheck/TcPat.hs                      |   2 +-
 compiler/typecheck/TcPatSyn.hs                   |   8 +-
 compiler/typecheck/TcRnDriver.hs                 |   2 +-
 compiler/typecheck/TcSplice.hs                   |  20 +-
 compiler/typecheck/TcTyDecls.hs                  |   2 +-
 testsuite/tests/ghc-api/annotations/parseTree.hs |   4 +-
 testsuite/tests/perf/haddock/all.T               |   5 +-
 34 files changed, 423 insertions(+), 640 deletions(-)

Diff suppressed because of size. To see it, use:

    git diff-tree --root --patch-with-stat --no-color --find-copies-harder --ignore-space-at-eol --cc 913e7f2096509173af65be22e2bdf3623be4872c