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  1. 17 Oct, 2018 2 commits
  3. 06 Sep, 2018 1 commit
    • Michael Starzinger's avatar
      [wasm] Add preliminary support for exported exceptions. · c0a9f50c
      Michael Starzinger authored 
      This adds the ability to add exception types to the export section of a
module and reference them via the local exception index. Currently the
export object then just contains the local index as a number, which is
only temporary until we have proper export wrappers for exceptions.

Also note that this tightens the restriction for the modules exception
section to be located in between the import and the export section.

R=clemensh@chromium.org
TEST=mjsunit/wasm/exceptions-export
BUG=v8:8091

Change-Id: Ie26081c3f94e71cb576057db7e45ec5bd0e112f9
Reviewed-on: https://chromium-review.googlesource.com/1206873
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: 's avatarClemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55679}
      c0a9f50c
  5. 09 Aug, 2018 1 commit
    • Ben L. Titzer's avatar
      [wasm] Add WasmFeatures to enable/detect features · 6aa2a253
      Ben L. Titzer authored 
      This CL introduces a set of configuration options implemented as
a struct of booleans that together comprise the set of enabled
or detected features. The configuration options replace command-line
flags that were checked deep in the implementation. As such, it is
necessary to plumb them through multiple levels of abstraction.

R=ahaas@chromium.org
CC=mstarzinger@chromium.org
BUG=chromium:868844

Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I1b82f5826e4fd263f68e8cafcd923bac5818a637
Reviewed-on: https://chromium-review.googlesource.com/1163670Reviewed-by: 's avatarAndreas Haas <ahaas@chromium.org>
Commit-Queue: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55018}
      6aa2a253
  7. 24 Apr, 2018 1 commit
  9. 05 Apr, 2018 1 commit
  11. 07 Feb, 2018 1 commit
  13. 31 Jan, 2018 1 commit
    • Karl Schimpf's avatar
      [wasm] Implement i64.trunc_s:sat/f32 · ef98172d
      Karl Schimpf authored 
      Implements the saturating opcode i64.trunc_s:sat/f32.

Also does some refactoring of the i32 saturating opcodes use a simplier
solution (calling a single method to handle all i32 values).

Also refactors code so that the remaining i64 saturating conversions
should be easy to add to the wasm compiler.

Bug: v8:7226
Change-Id: I031aca1e059b4baa989a56ecbc16941f591ff9b3
Reviewed-on: https://chromium-review.googlesource.com/887333
Commit-Queue: Karl Schimpf <kschimpf@chromium.org>
Reviewed-by: 's avatarClemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51001}
      ef98172d
  15. 25 Jan, 2018 1 commit
  17. 16 Jan, 2018 1 commit
  19. 11 Jan, 2018 1 commit
  21. 27 Dec, 2017 1 commit
  23. 24 Oct, 2017 1 commit
  25. 11 Oct, 2017 3 commits
  27. 05 Oct, 2017 1 commit
  29. 22 May, 2017 1 commit
  31. 26 Apr, 2017 1 commit
  33. 25 Apr, 2017 2 commits
  35. 27 Feb, 2017 1 commit
  37. 21 Feb, 2017 1 commit
  39. 13 Feb, 2017 1 commit
    • bbudge's avatar
      [Turbofan] Add more non-arithmetic SIMD operations. · 11f88ef5
      bbudge authored 
      - Renames select, swizzle, and shuffle to be consistent with the S128 and
  existing S32x4 ops, and reflect that these aren't arithmetic.
  e.g. I16x8Swizzle -> S16x8Swizzle.
- Implements S16x8 and S8x16 Select operations and tests.
- Implements S128And, Or, Xor, Not operations and tests.
- Implements Swizzle for 32x4 formats.
- Refactors test macros that generate SIMD code.

TEST=cctest/test-run-wasm-simd/*

LOG=N
BUG=v8:4124

Review-Url: https://codereview.chromium.org/2683713003
Cr-Commit-Position: refs/heads/master@{#43168}
      11f88ef5
  41. 07 Feb, 2017 1 commit
  43. 26 Jan, 2017 1 commit
  45. 20 Jan, 2017 1 commit
  47. 15 Jan, 2017 1 commit
  49. 13 Jan, 2017 2 commits
  51. 12 Jan, 2017 4 commits
  53. 09 Jan, 2017 1 commit
  55. 21 Dec, 2016 1 commit
  57. 20 Dec, 2016 1 commit
  59. 19 Dec, 2016 1 commit
  61. 06 Dec, 2016 1 commit
  63. 02 Dec, 2016 1 commit