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PPC/s390: [stubs] Port builtin for Array.push fast-case from Crankshaft to TF

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Port df2578d2ec

Original Commit Message:

    Improves performance in simple, single element case by 5% and in multiple
    elements cases by 2%.

R=danno@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, bjaideep@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=chromium:608675
LOG=N

Review-Url: https://codereview.chromium.org/2537513005
Cr-Commit-Position: refs/heads/master@{#41370}
This commit is contained in:
bjaideep 2016-11-29 10:48:04 -08:00 committed by Commit bot
parent 9de556ecff
commit f80961a782
2 changed files with 0 additions and 10 deletions
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5
src/ppc/code-stubs-ppc.cc
View File

@ -32,11 +32,6 @@ void ArrayNArgumentsConstructorStub::Generate(MacroAssembler* masm) {
__ TailCallRuntime(Runtime::kNewArray);
}
void FastArrayPushStub::InitializeDescriptor(CodeStubDescriptor* descriptor) {
Address deopt_handler = Runtime::FunctionForId(Runtime::kArrayPush)->entry;
descriptor->Initialize(r3, deopt_handler, -1, JS_FUNCTION_STUB_MODE);
}
void FastFunctionBindStub::InitializeDescriptor(
CodeStubDescriptor* descriptor) {
Address deopt_handler = Runtime::FunctionForId(Runtime::kFunctionBind)->entry;

5
src/s390/code-stubs-s390.cc
View File

@ -32,11 +32,6 @@ void ArrayNArgumentsConstructorStub::Generate(MacroAssembler* masm) {
__ TailCallRuntime(Runtime::kNewArray);
}
void FastArrayPushStub::InitializeDescriptor(CodeStubDescriptor* descriptor) {
Address deopt_handler = Runtime::FunctionForId(Runtime::kArrayPush)->entry;
descriptor->Initialize(r2, deopt_handler, -1, JS_FUNCTION_STUB_MODE);
}
void FastFunctionBindStub::InitializeDescriptor(
CodeStubDescriptor* descriptor) {
Address deopt_handler = Runtime::FunctionForId(Runtime::kFunctionBind)->entry;