[commit: ghc] wip/T16236: API Annotations: AnnAt disconnected for TYPEAPP (812338c)

[git at git.haskell.org]

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

On branch  : wip/T16236
Link       : http://ghc.haskell.org/trac/ghc/changeset/812338c26ac0327938663bf805d7f25f2c365275/ghc

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

commit 812338c26ac0327938663bf805d7f25f2c365275
Author: Alan Zimmerman <alan.zimm at gmail.com>
Date:   Sat Jan 26 13:53:59 2019 +0200

    API Annotations: AnnAt disconnected for TYPEAPP
    
    For the code
    
        type family F1 (a :: k) (f :: k -> Type) :: Type where
          F1 @Peano a f = T @Peano f a
    
    the API annotation for the first @ is not attached to a SourceSpan in
    the ParsedSource
    
    Closes #16236


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

812338c26ac0327938663bf805d7f25f2c365275
 compiler/parser/Parser.y                           |  3 +-
 compiler/parser/RdrHsSyn.hs                        | 50 +++++++++------
 testsuite/tests/ghc-api/annotations/Makefile       |  4 ++
 testsuite/tests/ghc-api/annotations/T16236.stdout  | 73 ++++++++++++++++++++++
 .../annotations/Test16236.hs}                      |  2 -
 testsuite/tests/ghc-api/annotations/all.T          |  2 +
 .../parser/should_compile/DumpParsedAst.stderr     |  4 +-
 .../parser/should_compile/DumpRenamedAst.stderr    |  4 +-
 .../tests/typecheck/should_fail/T15807.stderr      |  2 +-
 9 files changed, 117 insertions(+), 27 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 812338c26ac0327938663bf805d7f25f2c365275