1. 20 Apr, 2012 1 commit
  2. 08 Mar, 2012 2 commits
  3. 20 Feb, 2012 1 commit
  4. 30 Jan, 2012 1 commit
  5. 24 Jan, 2012 1 commit
  6. 13 Jan, 2012 1 commit
  7. 02 Dec, 2011 2 commits
  8. 03 Nov, 2011 1 commit
  9. 20 Oct, 2011 1 commit
  10. 28 Sep, 2011 2 commits
  11. 19 Sep, 2011 1 commit
  12. 09 Sep, 2011 1 commit
  13. 08 Sep, 2011 1 commit
  14. 26 Aug, 2011 1 commit
  15. 04 Aug, 2011 1 commit
  16. 05 Jul, 2011 1 commit
    • sgjesse@chromium.org's avatar
      Add support for lazy deoptimization from deferred stack checks · 10bb16f4
      sgjesse@chromium.org authored
      The debugger can be entered from the deferred stack check in optimized code. This can cause both lazy deoptimization and debugger deoptimization (setting the first break point and inspecting the stack for optimized code respectively). This required deoptimization support from the deferred stack check.
      
      The lazy deoptimiztion call is inserted when the deferred code is done including restoring the registers. The bailout to the full code is the begining of the loop body as that is where the stack check is sitting in the optimized code. The bailout is not to the stack check in the full code as that is sitting at the end of the loop.
      
      R=kmillikin@chromium.org
      
      BUG=none
      TEST=none
      
      Review URL: http://codereview.chromium.org//7212025
      
      git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@8535 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      10bb16f4
  17. 10 Jun, 2011 3 commits
  18. 16 May, 2011 1 commit
  19. 02 May, 2011 1 commit
  20. 27 Apr, 2011 1 commit
  21. 19 Apr, 2011 1 commit
  22. 15 Apr, 2011 1 commit
  23. 23 Mar, 2011 1 commit
  24. 21 Mar, 2011 1 commit
  25. 18 Mar, 2011 3 commits
  26. 02 Mar, 2011 1 commit
  27. 01 Mar, 2011 2 commits
  28. 13 Feb, 2011 1 commit
    • mmaly@chromium.org's avatar
      Implement assignment to undefined reference in ES5 Strict Mode. · e0be3072
      mmaly@chromium.org authored
      Strict mode assignment to undefined reference.
      Simple assignments (x = <value>) use CODE_TARGET_CONTEXT.
      StoreIC stores its own strictness in extra_ic_state.
      The strcitness is propagated as further ic stubs are generated.
      
      Details:
      * ReferenceError on assignment to non-resolvable reference in strict mode.
      * Fix es5conform test expectation file.
      * Add es5conform test suite into .gitignore.
      * Fix Xcode project.
      * Change implemented in virtual frame code generator, as well as full-codegen
        for all architectures.
      * Fix debugger test.
      * Fix comment for CODE_TARGET_CONTEXT
      * Implement remaining StoreIC stubs to be strict mode aware.
      * Trace extra_ic_state() for ic code stubs.
      
      Code Review URL: http://codereview.chromium.org/6474026/
      
      git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6760 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      e0be3072
  29. 11 Feb, 2011 2 commits
  30. 06 Jan, 2011 1 commit
    • sgjesse@chromium.org's avatar
      Misc debugger enhancements and bug fixes. · 2957881a
      sgjesse@chromium.org authored
      1. Added gdb style debugger commands (and their shortcuts) for d8.
      These include:
      - s[tep] : step into the current statement.
      - s[tep]i[n]: step into the current statement with the minimum step.
      - n[ext] : step to the next statement.
      - fin[ish] : step out of the current function.
      - cond : setting conditions on breakpoints.
      - d[elete] : deletes breakpoints.
      - en[able]|dis[able]: enables/disables breakpoints including
      exception breakpoints.
      - ignore : ignores a breakpoint for a specified period.
      - inf[o] ar[gs] : info on arguments of the current function.
      - inf[o] lo[cals] : info on local vars of the current function.
      - inf[o] br[eakpoints] : info on breakpoints.
      - l[ist] : similar to source, but allows the user to continually
      dump subsequent lines of source code either in the
      forward or backward direction.
      - quit / exit / disconnect : terminates the remote debugger
      session.
      
      NOTE: Active breakpoints will automatically be disabled when
      the remote debugger detaches. This allows v8 to continue to
      run without worrying about a loss of a debugger session.
      
      2. Added support for breaking the debugger by simply typing ENTER.
      The break command is now optional.
      
      3. Once the debugger is broken, the user can now just type ENTER
      to repeat the last command. This is useful to functionality that
      needs to be invoked repeatedly e.g. step, list.
      
      4. Added more verbose descriptions in d8's help.
      
      5. Fixed a line and column number offset bug in the listing of breakpoint
      line and column numbers.
      
      6. Added a gc command to allow GCs to be requested from the debugger
      interface. The plumbing for requesting different types of GCs is
      there, but the underlying implementation currently only triggers a
      full mark-compact GC. The command also returns the before and after
      sizes of the heap.
      
      7. Added trace json, and flags commands that are not published in help.
      trace json is used for tracing the debugger packets send from and
      received by d8. flags is for setting v8 flags. These are useful for
      people debugging v8 itself, but not necessarily users of v8.
      
      8. Added the ability to enable and disable break on all / uncaught
      exceptions in to d8.
      
      9. Added a fix to prevent the Debugger Agent from being re-instantiated
      if one already exists.
      
      10. Added the ability to filter results of the script command by matching
      text or numbers on the results.
      
      11. Added v8 flags to enable/disable the sending of debugger BeforeCompile,
      AfterCompile, and ScriptCollected events.
      
      12. Fixed some undefined value bugs that resulted in v8 or the debugger
      failing.
      
      13. Added a few minor WEBOS__ customizations (analogous to ANDROID
      customizations).
      
      Patch by Mark Lam from Hewlett-Packard Development Company, LP
      
      Review URL: http://codereview.chromium.org/5980006
      Review URL: http://codereview.chromium.org/6086010
      
      
      git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      2957881a
  31. 07 Dec, 2010 1 commit