1. 23 Jan, 2012 1 commit
    • Leandro Melo's avatar
      C++: Improve file accuracy when finding symbols · 466ea484
      Leandro Melo authored
      This patch introduces a priority-based mechanism when searching for certains
      symbols in the snapshot. The priority corresponds to how similar the file path
      from the "reference" symbol is to the file path from the "candidate" symbol.
      This solves a variety of issues when matching "equivalent" symbols but that
      are in another file/project, such as when following a function declaration,
      a forward class declaration, or adding a definition through a quickfix.
      
      There's now a symbol finder which will compute the "best" search order and cache
      the most recent results. A consequence is that following symbols in some cases
      is slower, but not apparently significatly.
      
      Note: The "find" functions were moved from the Snapshot to the new SymbolFinder
      class.
      
      Task-number: QTCREATORBUG-6697
      Task-number: QTCREATORBUG-6792
      
      Change-Id: Ia518f014275fec1f4d0cb3224bd4e06a9df6d557
      Reviewed-by: default avatarRoberto Raggi <roberto.raggi@nokia.com>
      466ea484