Thread overview
[Issue 3670] New: Declarator grammar rule is broken
Jan 04, 2010
Jerry Quinn
Feb 13, 2010
Walter Bright
Mar 09, 2010
Walter Bright
January 04, 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3670

           Summary: Declarator grammar rule is broken
           Product: D
           Version: 2.038
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: www.digitalmars.com
        AssignedTo: nobody@puremagic.com
        ReportedBy: jlquinn@optonline.net


--- Comment #0 from Jerry Quinn <jlquinn@optonline.net> 2010-01-03 22:41:38 PST ---
http://digitalmars.com/d/2.0/declaration.html

As defined, the Declarator rule prevents parsing a simple function such as

void foo() {}

The problem is that BasicType2 cannot be optional in Declarator

Parsing gives

Declaration
Decl
BasicType Declarator FunctionBody
void Declarator FunctionBody
void BasicType2 Identifier DeclaratorSuffixes FunctionBody
void BasicType2 foo DeclaratorSuffixes FunctionBody
void BasicType2 foo DeclaratorSuffix FunctionBody
void BasicType2 foo Parameters FunctionBody
void BasicType2 foo () FunctionBody
void BasicType2 foo () {}

There is no valid expansion for BasicType2

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February 13, 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3670


Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bugzilla@digitalmars.com


--- Comment #1 from Walter Bright <bugzilla@digitalmars.com> 2010-02-12 16:22:06 PST ---
Changeset 1420

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March 09, 2010
http://d.puremagic.com/issues/show_bug.cgi?id=3670


Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


--- Comment #2 from Walter Bright <bugzilla@digitalmars.com> 2010-03-08 22:21:46 PST ---
Fixed dmd 1.057 and 2.041

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