1. 17 Jun, 2014 1 commit
  2. 24 Nov, 2011 1 commit
    • keuchel@chromium.org's avatar
      Introduce extended mode. · 1e9a7267
      keuchel@chromium.org authored
      This CL introduces a third mode next to the non-strict
      (henceforth called 'classic mode') and 'strict mode'
      which is called 'extended mode' as in the current
      ES.next specification drafts. The extended mode is based on
      the 'strict mode' and adds new functionality to it. This
      means that most of the semantics of these two modes
      coincide.
      
      The 'extended mode' is entered instead of the 'strict mode'
      during parsing when using the 'strict mode' directive
      "use strict" and when the the harmony-scoping flag is
      active. This should be changed once it is fully specified how the 'extended mode' is entered.
      
      This change introduces a new 3 valued enum LanguageMode
      (see globals.h) corresponding to the modes which is mostly
      used by the frontend code. This includes the following
      components:
      * (Pre)Parser
      * Compiler
      * SharedFunctionInfo, Scope and ScopeInfo
      * runtime functions: StoreContextSlot,
        ResolvePossiblyDirectEval, InitializeVarGlobal,
        DeclareGlobals
      
      The old enum StrictModeFlag is still used in the backend
      when the distinction between the 'strict mode' and the 'extended mode' does not matter. This includes:
      * SetProperty runtime function, Delete builtin
      * StoreIC and KeyedStoreIC
      * StubCache
      
      Review URL: http://codereview.chromium.org/8417035
      
      git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10062 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      1e9a7267
  3. 12 Oct, 2011 1 commit
  4. 16 Aug, 2011 1 commit
  5. 11 Aug, 2011 1 commit
  6. 05 Aug, 2011 1 commit
  7. 06 Jul, 2011 1 commit
  8. 03 Feb, 2009 1 commit
  9. 09 Sep, 2008 1 commit
  10. 22 Aug, 2008 1 commit
    • christian.plesner.hansen's avatar
      Included mjsunit JavaScript test suite and C++ unit tests. · c42f5829
      christian.plesner.hansen authored
      In the shell sample don't print the result of executing a script, only
      evaluating expressions.
      
      Fixed issue when building samples on Windows using a shared V8
      library.  Added visibility option on Linux build which makes the
      generated library 18% smaller.
      
      Changed build system to accept multiple build modes in one build and
      generate seperate objects, libraries and executables for each mode.
      
      Removed deferred negation optimization (a * -b => -(a * b)) since this
      visibly changes operand conversion order.
      
      Improved parsing performance by introducing stack guard in preparsing.
      Without a stack guard preparsing always bails out with stack overflow.
      
      
      git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      c42f5829
  11. 30 Jul, 2008 1 commit
    • kasper.lund's avatar
      Changed all text files to have native svn:eol-style. · 7276f14c
      kasper.lund authored
      Added a few samples and support for building them. The samples include a simple shell that can be used to benchmark and test V8.
      
      Changed V8::GetVersion to return the version as a string.
      
      Added source for lazily loaded scripts to snapshots and made serialization non-destructive.
      
      Improved ARM support by fixing the write barrier code to use aligned loads and stores and by removing premature locals optimization that relied on broken support for callee-saved registers (removed).
      
      Refactored the code for marking live objects during garbage collection and the code for allocating objects in paged spaces. Introduced an abstraction for the map word of a heap-allocated object and changed the memory allocator to allocate executable memory only for spaces that may contain code objects.
      
      Moved StringBuilder to utils.h and ScopedLock to platform.h, where they can be used by debugging and logging modules. Added thread-safe message queues for dealing with debugger events.
      
      Fixed the source code reported by toString for certain builtin empty functions and made sure that the prototype property of a function is enumerable.
      
      Improved performance of converting values to condition flags in generated code.
      
      Merged disassembler-{arch} files.
      
      
      git-svn-id: http://v8.googlecode.com/svn/trunk@8 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      7276f14c
  12. 03 Jul, 2008 1 commit