1. 11 Nov, 2016 1 commit
    • titzer's avatar
      [wasm] Move all heap-allocated WASM structures into wasm-objects.h. · fa9c25ce
      titzer authored
      This CL moves all heap-allocated WASM data structures, both ones
      that are bonafide JSObjects and ones that are FixedArrays only, into a
      consistent place with consistent layout. Note that not all accessors are complete, and I haven't fully spread the new static typing goodness
      to all places in the code.
      
      R=ahaas@chromium.org,rossberg@chromium.org
      CC=gdeepti@chromium.org,mtrofin@chromium.org,clemensh@chromium.org
      BUG=
      
      Review-Url: https://codereview.chromium.org/2490663002
      Cr-Commit-Position: refs/heads/master@{#40913}
      fa9c25ce
  2. 09 Nov, 2016 1 commit
  3. 07 Nov, 2016 1 commit
    • neis's avatar
      [modules] Maintain array of cells for imports and local exports. · 21463f73
      neis authored
      This makes use of the newly introduced cell indices to speed up variable
      accesses. Imports and local exports are now directly stored in (separate)
      arrays. In the future, we may merge the two arrays into a single one, or
      even into the module context.
      
      This CL also replaces the LoadImport and LoadExport runtime functions with
      a single LoadVariable taking a variable index as argument (rather than a
      name).
      
      BUG=v8:1569
      
      Review-Url: https://codereview.chromium.org/2465283004
      Cr-Commit-Position: refs/heads/master@{#40808}
      21463f73
  4. 04 Nov, 2016 2 commits
  5. 03 Nov, 2016 1 commit
    • verwaest's avatar
      Turn Scope::locals_ into a ThreadedList · 4fa2ebcb
      verwaest authored
      This turns the ZoneList with minimum 6 words overhead into a linked list through variables, using 2 words for the empty list. Additionally the average number of pointers per entry goes down to the optimal 1 per variable that's in a list.
      
      This does introduce 1 pointer unnecessary overhead for dynamic variables. If that becomes a problem we could distinguish between variables in lists and variables not in lists. We can distinguish them at construction-time.
      
      BUG=v8:5209
      
      Review-Url: https://codereview.chromium.org/2475433002
      Cr-Commit-Position: refs/heads/master@{#40714}
      4fa2ebcb
  6. 31 Oct, 2016 1 commit
  7. 29 Oct, 2016 1 commit
  8. 25 Oct, 2016 4 commits
  9. 20 Oct, 2016 3 commits
  10. 19 Oct, 2016 2 commits
  11. 18 Oct, 2016 2 commits
  12. 17 Oct, 2016 5 commits
  13. 13 Oct, 2016 1 commit
    • clemensh's avatar
      [wasm] Stack inspection support for asm.js frames · e902b69d
      clemensh authored
      This CL fixes the debugger interface to provide correct (high-level)
      information for asm.js frames.
      It moves the computation of the source position from the FrameInspector
      to the individual StackFrame implementations, such that we can easily
      specualize it for certain frame types, and can potentially reuse this
      in other locations.
      
      Also, we are finalizing the setup of the wasm module earlier, before
      executing the start function. This is required for correct stack traces
      during the execution of the start function.
      
      R=titzer@chromium.org, yangguo@chromium.org
      BUG=v8:4203
      
      Review-Url: https://codereview.chromium.org/2413693003
      Cr-Commit-Position: refs/heads/master@{#40268}
      e902b69d
  14. 12 Oct, 2016 1 commit
  15. 07 Oct, 2016 7 commits
  16. 28 Sep, 2016 1 commit
  17. 20 Sep, 2016 1 commit
    • jochen's avatar
      Change the CompilerDispatcherJob to take a SharedFunctionInfo · 0f0912dd
      jochen authored
      This means we can no longer take the closure's context to parse, but
      need to rely on the outer scope info.
      
      Since it's not possible to get that, however, for lazy functions, we
      introduce a new field to SharedFunctionInfo that stores the outer scope
      info whenever available.
      
      BUG=v8:5215
      R=marja@chromium.org,verwaest@chromium.org,jgruber@chromium.org
      
      Review-Url: https://codereview.chromium.org/2358503002
      Cr-Commit-Position: refs/heads/master@{#39548}
      0f0912dd
  18. 15 Sep, 2016 2 commits
  19. 14 Sep, 2016 1 commit
  20. 12 Sep, 2016 2 commits