[commit: ghc] ghc-8.0: Work SourceText in for all integer literals (953bbd3)

[git at git.haskell.org]

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

On branch  : ghc-8.0
Link       : http://ghc.haskell.org/trac/ghc/changeset/953bbd31abcc1f328d1e70d5e84fceb402c07b42/ghc

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

commit 953bbd31abcc1f328d1e70d5e84fceb402c07b42
Author: Alan Zimmerman <alan.zimm at gmail.com>
Date:   Fri Jan 15 00:03:58 2016 +0200

    Work SourceText in for all integer literals
    
    Summary:
    Certain syntactic elements have integers in them, such as fixity
    specifications, SPECIALISE pragmas and so on.
    
    The lexer will accept mult-radix literals, with arbitrary leading zeros
    in these.
    
    Bring in a SourceText field to each affected AST element to capture the
    original literal text for use with API Annotations.
    
    Affected hsSyn elements are
    
    ```
         -- See note [Pragma source text]
         data Activation = NeverActive
                         | AlwaysActive
                         | ActiveBefore SourceText PhaseNum
                              -- Active only *strictly before* this phase
                         | ActiveAfter SourceText PhaseNum
                               -- Active in this phase and later
                         deriving( Eq, Data, Typeable )
                                   -- Eq used in comparing rules in HsDecls
    
         data Fixity = Fixity SourceText Int FixityDirection
           -- Note [Pragma source text]
           deriving (Data, Typeable)
     ```
    
    and
    
    ```
          | HsTickPragma         -- A pragma introduced tick
             SourceText           -- Note [Pragma source text] in BasicTypes
             (StringLiteral,(Int,Int),(Int,Int))
                                              -- external span for this tick
             ((SourceText,SourceText),(SourceText,SourceText))
                -- Source text for the four integers used in the span.
                -- See note [Pragma source text] in BasicTypes
             (LHsExpr id)
    ```
    
    Updates haddock submodule
    
    Test Plan: ./validate
    
    Reviewers: goldfire, bgamari, austin
    
    Reviewed By: bgamari
    
    Subscribers: thomie, mpickering
    
    Differential Revision: https://phabricator.haskell.org/D1781
    
    GHC Trac Issues: #11430
    
    (cherry picked from commit 3a1babd6243edd96073ed3e3a5fb6e0aaf11350e)


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

953bbd31abcc1f328d1e70d5e84fceb402c07b42
 compiler/basicTypes/BasicTypes.hs                  | 49 ++++++++++++----------
 compiler/basicTypes/MkId.hs                        |  3 +-
 compiler/deSugar/Coverage.hs                       |  2 +-
 compiler/deSugar/DsExpr.hs                         |  2 +-
 compiler/deSugar/DsMeta.hs                         | 12 +++---
 compiler/deSugar/PmExpr.hs                         |  2 +-
 compiler/hsSyn/Convert.hs                          |  6 +--
 compiler/hsSyn/HsExpr.hs                           |  5 ++-
 compiler/iface/LoadIface.hs                        |  2 +-
 compiler/parser/Parser.y                           | 33 +++++++++------
 compiler/parser/RdrHsSyn.hs                        |  6 +--
 compiler/rename/RnEnv.hs                           |  4 +-
 compiler/rename/RnExpr.hs                          | 12 +++---
 compiler/rename/RnTypes.hs                         |  8 ++--
 compiler/simplCore/SimplUtils.hs                   |  4 +-
 compiler/stranal/WorkWrap.hs                       |  2 +-
 compiler/typecheck/TcExpr.hs                       |  4 +-
 compiler/typecheck/TcGenDeriv.hs                   |  2 +-
 compiler/typecheck/TcGenGenerics.hs                |  6 +--
 compiler/typecheck/TcHsSyn.hs                      |  4 +-
 compiler/typecheck/TcRnTypes.hs                    |  2 +-
 compiler/typecheck/TcSplice.hs                     |  2 +-
 compiler/utils/Binary.hs                           | 22 ++++++----
 testsuite/tests/ghc-api/annotations/Makefile       |  7 ++++
 testsuite/tests/ghc-api/annotations/T11430.stdout  |  6 +++
 testsuite/tests/ghc-api/annotations/Test11430.hs   | 25 +++++++++++
 testsuite/tests/ghc-api/annotations/all.T          |  1 +
 .../tests/ghc-api/annotations/stringSource.hs      |  2 +-
 .../annotations/{stringSource.hs => t11430.hs}     | 47 +++++++--------------
 utils/genprimopcode/Main.hs                        |  5 ++-
 utils/genprimopcode/Parser.y                       |  6 +--
 utils/genprimopcode/Syntax.hs                      |  4 +-
 utils/haddock                                      |  2 +-
 33 files changed, 175 insertions(+), 124 deletions(-)

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