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mbrandy fb10f8fafd PPC: [runtime] Introduce FastNewStrictArgumentsStub to optimize strict arguments. 
Port 09d8453547

Original commit message:
    The FastNewStrictArgumentsStub is very similar to the recently added
    FastNewRestParameterStub, it's actually almost a copy of it, except that
    it doesn't have the fast case we have for the empty rest parameter. This
    patch improves strict arguments in TurboFan and fullcodegen by up to 10x
    compared to the previous version.

    Also introduce proper JSSloppyArgumentsObject and JSStrictArgumentsObject
    for the in-object properties instead of having them as constants in the
    Heap class.

    Drive-by-fix: Use this stub and the FastNewRestParameterStub in the
    interpreter to avoid the runtime call overhead for strict arguments
    and rest parameter creation.

R=bmeurer@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=

Review URL: https://codereview.chromium.org/1696743002

Cr-Commit-Position: refs/heads/master@{#33963}
2016-02-12 23:13:45 +00:00
..
assembler-ppc-inl.h [debugger] introduce abstract interface for break location. 2016-02-10 14:20:04 +00:00
assembler-ppc.cc Detect cache line size on Linux for PPC hosts. 2016-02-01 15:03:21 +00:00
assembler-ppc.h PPC: Cleanup ABI-specifc code. 2016-01-20 13:31:29 +00:00
builtins-ppc.cc PPC: [runtime] Introduce FastNewStrictArgumentsStub to optimize strict arguments. 2016-02-12 23:13:45 +00:00
code-stubs-ppc.cc PPC: [runtime] Introduce FastNewStrictArgumentsStub to optimize strict arguments. 2016-02-12 23:13:45 +00:00
code-stubs-ppc.h Make whether or not a Code object should be created by masm explicit 2015-11-25 14:23:56 +00:00
codegen-ppc.cc PPC: Cleanup ABI-specifc code. 2016-01-20 13:31:29 +00:00
codegen-ppc.h Create ast/ and parsing/ subdirectories and move appropriate files 2015-11-26 16:23:07 +00:00
constants-ppc.cc PPC: Remove register index/code indirection 2015-10-05 19:45:44 +00:00
constants-ppc.h PPC64: [turbofan] Changed TruncateFloat64ToInt64 to TryTruncateFloat64ToInt64. 2015-12-09 18:29:55 +00:00
cpu-ppc.cc Detect cache line size on Linux for PPC hosts. 2016-02-01 15:03:21 +00:00
deoptimizer-ppc.cc Use SharedFunctionInfo rather than the JSFunction in the deoptimizer (first step). 2016-02-11 12:03:55 +00:00
disasm-ppc.cc PPC: Cleanup ABI-specifc code. 2016-01-20 13:31:29 +00:00
frames-ppc.cc [presubmit] Fix build/include linter violations. 2015-09-03 07:56:14 +00:00
frames-ppc.h PPC: Remove register index/code indirection 2015-10-05 19:45:44 +00:00
interface-descriptors-ppc.cc PPC: [runtime] Introduce FastNewStrictArgumentsStub to optimize strict arguments. 2016-02-12 23:13:45 +00:00
macro-assembler-ppc.cc PPC: [heap] Move to page lookups for SemiSpace, NewSpace, and Heap containment methods 2016-02-10 20:09:34 +00:00
macro-assembler-ppc.h PPC: [heap] Move to page lookups for SemiSpace, NewSpace, and Heap containment methods 2016-02-10 20:09:34 +00:00
OWNERS Update PPC OWNERS 2015-07-27 21:37:55 +00:00
simulator-ppc.cc PPC: [heap] Move to page lookups for SemiSpace, NewSpace, and Heap containment methods 2016-02-10 20:09:34 +00:00
simulator-ppc.h PPC64: [turbofan] Changed TruncateFloat64ToInt64 to TryTruncateFloat64ToInt64. 2015-12-09 18:29:55 +00:00