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  1. 26 Jul, 2015 2 commits
  3. 25 Jul, 2015 3 commits
    • v8-autoroll's avatar
      Update V8 DEPS. · 36fe84e4
      v8-autoroll authored 
      Rolling v8/tools/clang to 101be7d177391384deb7f088aecd1f2d93af918f

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1256093003

Cr-Commit-Position: refs/heads/master@{#29857}
      36fe84e4
    • littledan's avatar
      Class block scoping tests · 024e3961
      littledan authored 
      Class bindings are mutable and lexically scoped, with TDZ semantics.
They may not overlap with var bindings in the same scope. This patch
adds tests for those properties.

R=adamk
BUG=v8:3305
LOG=N

Review URL: https://codereview.chromium.org/1254003004

Cr-Commit-Position: refs/heads/master@{#29856}
      024e3961
    • littledan's avatar
      Split off a separate --harmony_sloppy_let flag · 2d2b72f6
      littledan authored 
      --harmony_sloppy includes behavior to turn on sloppy mode lexical
bindings. Before this patch, it also included a way to parse let
which is likely web-incompatible (let is disallowed as an
identifier). This patch splits off the let parsing from the more
general block scoping code, so that block scoping can be developed
independently.

R=adamk
LOG=N
BUG=v8:3305

Review URL: https://codereview.chromium.org/1255013002

Cr-Commit-Position: refs/heads/master@{#29855}
      2d2b72f6
  5. 24 Jul, 2015 29 commits
  7. 23 Jul, 2015 6 commits
    • mostynb's avatar
      convert a bunch of DCHECKs to STATIC_ASSERT · ff544419
      mostynb authored 
      Review URL: https://codereview.chromium.org/1251593009

Cr-Commit-Position: refs/heads/master@{#29825}
      ff544419
    • Adam Klein's avatar
      Fix d8 prompt after readline removal · dfd81151
      Adam Klein authored 
      TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/1246983004 .

Cr-Commit-Position: refs/heads/master@{#29824}
      dfd81151
    • mbrandy's avatar
      PPC: Fix pushing of register in CallConstructStub outside frame. · c9ca1803
      mbrandy authored 
      Port 1f295980

Original commit message:
    This fixes a recent regression where the register holding the original
    receiver was pushed onto the stack before the internal frame within the
    CallStubInRecordCallTarget helper was created. That in turn confused
    the stack walker when allocations in these stubs failed.

R=mstarzinger@chromium.org, dstence@us.ibm.com, michael_dawson@ca.ibm.com
BUG=chromium:512711
LOG=N

Review URL: https://codereview.chromium.org/1252493004

Cr-Commit-Position: refs/heads/master@{#29823}
      c9ca1803
    • mbrandy's avatar
      PPC: [interpreter] Add basic framework for bytecode handler code generation. · 3144d1f1
      mbrandy authored 
      Port 7877c4e0

Original commit message:
    Adds basic support for generation of interpreter bytecode handler code
    snippets. The InterpreterAssembler class exposes a set of low level,
    interpreter specific operations which can be used to build a Turbofan
    graph. The Interpreter class generates a bytecode handler snippet for
    each bytecode by assembling operations using an InterpreterAssembler.

    Currently only two simple bytecodes are supported: LoadLiteral0 and Return.

R=rmcilroy@chromium.org, dstence@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Review URL: https://codereview.chromium.org/1250723003

Cr-Commit-Position: refs/heads/master@{#29822}
      3144d1f1
    • mbrandy's avatar
      PPC: Unify "runtime-style" IC functions with Runtime intrinsics · 1a57cede
      mbrandy authored 
      Port bc8041dc

Original commit message:
    Previous to this CL, ICs used a slightly different code idiom
    to get to C++ code from generated code than runtime intrinsics,
    using an IC_Utility class that in essence provided exactly
    the same functionality as Runtime::FunctionForId, but in its
    own quirky way.

    This CL unifies the two mechanisms, folding IC_Utility
    away by making all IC entry points in C++ code, e.g. IC
    miss handlers, full-fledged runtime intrinsics. This makes
    it possible to eliminate a bunch of ad-hoc declarations and
    adapters that the IC system had to needlessly re-invent.

    As a bonus and the original reason for this yak-shave:
    IC-related C++ runtime functions are now callable from
    TurboFan.

R=danno@chromium.org, dstence@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Review URL: https://codereview.chromium.org/1249433004

Cr-Commit-Position: refs/heads/master@{#29821}
      1a57cede
    • mbrandy's avatar
      PPC: HydrogenCodeStubs consume stack arguments via descriptor. · f80e6869
      mbrandy authored 
      Port 3334b830

Original commit message;
    All of this is controlled by the CallDescriptor. It's simply the case
    that if you specify less registers than the function arity calls for,
    the rest are assumed to be on the stack.

    Bailout handlers accept these constant stack arguments too.

R=mvstanton@chromium.org, dstence@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Review URL: https://codereview.chromium.org/1256563002

Cr-Commit-Position: refs/heads/master@{#29820}
      f80e6869