port
ee95552f291d3c1fff78bc4f8d8621e84976e5c9 (r25107)
original commit message:
[turbofan] Add AllocateHeapNumberStub to avoid runtime call.
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
701033002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
Cr-Commit-Position: refs/heads/master@{#25124}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25124
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
}
+void AllocateHeapNumberDescriptor::Initialize(
+ CallInterfaceDescriptorData* data) {
+ // register state
+ // esi -- context
+ Register registers[] = {esi};
+ data->Initialize(arraysize(registers), registers, nullptr);
+}
+
+
void ArrayConstructorConstantArgCountDescriptor::Initialize(
CallInterfaceDescriptorData* data) {
// register state