vm/stub_code_x64.cc - Issue 11519006: Add read only handles for the following predefined symbols

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Unified Diff: vm/stub_code_x64.cc

Issue 11519006: Add read only handles for the following predefined symbols (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/runtime/

Patch Set: Created 8 years ago

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Index: vm/stub_code_x64.cc

===================================================================

--- vm/stub_code_x64.cc (revision 15918)

+++ vm/stub_code_x64.cc (working copy)

@@ -2070,13 +2070,12 @@

__ Bind(&update_ic_data);

// RCX: ICData

- const String& equal_name = String::ZoneHandle(Symbols::New("=="));

__ movq(RAX, Address(RSP, 1 * kWordSize));

__ movq(R13, Address(RSP, 2 * kWordSize));

AssemblerMacros::EnterStubFrame(assembler);

__ pushq(R13); // arg 0

__ pushq(RAX); // arg 1

- __ PushObject(equal_name); // Target's name.

+ __ PushObject(Symbols::EqualOperatorHandle()); // Target's name.

__ pushq(RBX); // ICData

__ CallRuntime(kUpdateICDataTwoArgsRuntimeEntry);

__ Drop(4);

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