1. 24 May, 2019 1 commit
  2. 23 May, 2019 1 commit
  3. 03 Apr, 2019 1 commit
  4. 15 Feb, 2019 1 commit
    • Toon Verwaest's avatar
      [parser] Fix escaped contextual keyword handling · a94c91ca
      Toon Verwaest authored
      Escaped contextual keywords are simply valid identifiers if they do not occur
      in the context where they are a keyword. Escape sequences of the form \uNNNN
      or \u{NNNNNN} must be consumed as part of the identifier.
      
      If such escaped contextual keywords do occur in a context where they are a
      keyword, they are a syntax error. In that case we manually check locally
      whether they are escaped.
      
      Bug: v8:6543, v8:6541
      
      Change-Id: I7e1557963883e722310b9078d7d7636ec94aa603
      Reviewed-on: https://chromium-review.googlesource.com/c/1473293Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Toon Verwaest <verwaest@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#59628}
      a94c91ca
  5. 03 Dec, 2018 2 commits
  6. 30 Nov, 2018 1 commit
  7. 28 Nov, 2018 1 commit
  8. 27 Nov, 2018 1 commit
  9. 13 Nov, 2018 6 commits
  10. 12 Nov, 2018 1 commit
  11. 09 Nov, 2018 2 commits
  12. 18 Oct, 2018 2 commits
  13. 17 Oct, 2018 1 commit
  14. 15 Oct, 2018 1 commit
  15. 11 Sep, 2018 1 commit
  16. 05 Sep, 2018 2 commits
  17. 29 Aug, 2018 2 commits
  18. 28 Aug, 2018 1 commit
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  21. 17 Jan, 2018 1 commit
  22. 29 Nov, 2017 1 commit
    • Georg Neis's avatar
      No longer desugar the exponentiation (**) operator. · b97567a9
      Georg Neis authored
      Prior to this change, the exponentiation operator was rewritten by the
      parser to a call of the Math.pow builtin. However, Math.pow does not
      accept BigInt arguments, while the exponentiation operator must accept
      them.
      
      This CL
      - removes the parser's special treatment of ** and **=, treating them
        like any other binary op instead.
      - adds a TFC builtin Exponentiate that does the right thing for
        all inputs.
      - adds interpreter bytecodes Exp and ExpSmi whose handlers call the
        Exponentiate builtin. For simplicity, they currently always collect
        kAny feedback.
      - adds a Turbofan operator JSExponentiate with a typed-lowering to
        the existing NumberPow and a generic-lowering to the Exponentiate
        builtin. There is currently no speculative lowering.
      
      Note that exponentiation for BigInts is actually not implemented yet,
      so we can't yet test it.
      
      Bug: v8:6791
      Change-Id: Id90914c9c3fce310ce01e715c09eaa9f294f4f8a
      Reviewed-on: https://chromium-review.googlesource.com/785694Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
      Reviewed-by: 's avatarSathya Gunasekaran <gsathya@chromium.org>
      Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
      Reviewed-by: 's avatarMythri Alle <mythria@chromium.org>
      Reviewed-by: 's avatarJaroslav Sevcik <jarin@chromium.org>
      Commit-Queue: Georg Neis <neis@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#49696}
      b97567a9
  23. 25 Oct, 2017 1 commit
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  29. 22 May, 2017 1 commit