Version 3.31.12 (based on 7dcaa2652ac4642e006880aad6e32abb46e6a5b9)

Classes: Expand test to cover strict runtime behavior (issue 3330).

v8::String::Concat must not throw (Chromium issue 420240).

Fix disabling all break points from within the debug event callback (Chromium issue 432493).

Performance and stability improvements on all platforms.

Cr-Commit-Position: refs/heads/candidates@{#25286}

• ChangeLog[diff]
• src/api.cc[diff]
• src/arm/interface-descriptors-arm.cc[diff]
• src/arm/lithium-codegen-arm.cc[diff]
• src/arm64/interface-descriptors-arm64.cc[diff]
• src/ast-value-factory.h[diff]
• src/base/macros.h[diff]
• src/base/platform/platform-linux.cc[diff]
• src/base/platform/platform-posix.cc[diff]
• src/code-stubs-hydrogen.cc[diff]
• src/code-stubs.cc[diff]
• src/code-stubs.h[diff]
• src/compiler/ast-graph-builder.cc[diff]
• src/compiler/ast-graph-builder.h[diff]
• src/compiler/control-builders.cc[diff]
• src/compiler/control-builders.h[diff]
• src/compiler/graph-builder.cc[diff]
• src/compiler/graph-replay.cc[diff]
• src/compiler/graph.cc[diff]
• src/compiler/instruction-selector.cc[diff]
• src/compiler/js-inlining.cc[diff]
• src/compiler/js-typed-lowering.cc[diff]
• src/compiler/js-typed-lowering.h[diff]
• src/compiler/operator.h[diff]
• src/compiler/pipeline.cc[diff]
• src/compiler/scheduler.cc[diff]
• src/compiler/typer.cc[diff]
• src/compiler/typer.h[diff]
• src/debug.cc[diff]
• src/debug.h[diff]
• src/harmony-templates.js[diff]
• src/heap/heap-inl.h[diff]
• src/hydrogen-instructions.cc[diff]
• src/hydrogen.cc[diff]
• src/hydrogen.h[diff]
• src/ia32/interface-descriptors-ia32.cc[diff]
• src/ic/ic.cc[diff]
• src/interface-descriptors.cc[diff]
• src/interface-descriptors.h[diff]
• src/json-stringifier.h[diff]
• src/messages.js[diff]
• src/mips/interface-descriptors-mips.cc[diff]
• src/mips64/interface-descriptors-mips64.cc[diff]
• src/objects-inl.h[diff]
• src/objects.cc[diff]
• src/objects.h[diff]
• src/parser.cc[diff]
• src/parser.h[diff]
• src/preparser.cc[diff]
• src/runtime/runtime-array.cc[diff]
• src/runtime/runtime.h[diff]
• src/version.cc[diff]
• src/x64/interface-descriptors-x64.cc[diff]
• test/cctest/cctest.status[diff]
• test/cctest/compiler/simplified-graph-builder.cc[diff]
• test/cctest/compiler/test-control-reducer.cc[diff]
• test/cctest/compiler/test-js-typed-lowering.cc[diff]
• test/cctest/compiler/test-scheduler.cc[diff]
• test/cctest/test-api.cc[diff]
• test/cctest/test-parsing.cc[diff]
• test/mjsunit/asm/if-tonumber.js[Added - diff]
• test/mjsunit/ensure-growing-store-learns.js[Added - diff]
• test/mjsunit/harmony/block-non-strict-errors.js[Added - diff]
• test/mjsunit/harmony/classes.js[diff]
• test/mjsunit/harmony/string-raw.js[Added - diff]
• test/mjsunit/harmony/templates.js[diff]
• test/mjsunit/regress/regress-crbug-432493.js[Added - diff]
• tools/android-sync.sh[diff]
• tools/find_depot_tools.py[Added - diff]
• tools/try_perf.py[Added - diff]

    fetch = +refs/branch-heads/*:refs/remotes/branch-heads/*
    fetch = +refs/tags/*:refs/tags/*