Fix x64 compilation error due to some dead code, by deleting the dead code.
BUG=1286 TEST=compile V8 with gcc-4.4.x. Review URL: http://codereview.chromium.org/6771007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7407 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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@ -8207,17 +8207,9 @@ Result CodeGenerator::EmitNamedLoad(Handle<String> name, bool is_contextual) {
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result = allocator()->Allocate();
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ASSERT(result.is_valid());
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// Cannot use r12 for receiver, because that changes
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// the distance between a call and a fixup location,
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// due to a special encoding of r12 as r/m in a ModR/M byte.
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if (receiver.reg().is(r12)) {
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frame()->Spill(receiver.reg()); // It will be overwritten with result.
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// Swap receiver and value.
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__ movq(result.reg(), receiver.reg());
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Result temp = receiver;
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receiver = result;
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result = temp;
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}
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// r12 is now a reserved register, so it cannot be the receiver.
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// If it was, the distance to the fixup location would not be constant.
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ASSERT(!receiver.reg().is(r12));
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DeferredReferenceGetNamedValue* deferred =
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new DeferredReferenceGetNamedValue(result.reg(), receiver.reg(), name);
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