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Output precompiled snapshot size.
R=fschneider@google.com Review URL: https://codereview.chromium.org/1414083004 .
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@ -1951,6 +1951,15 @@ void FullSnapshotWriter::WriteFullSnapshot() {
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if (snapshot_code_) {
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instructions_writer_->WriteAssembly();
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instructions_snapshot_size_ = instructions_writer_->BytesWritten();
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OS::Print("VMIsolate(CodeSize): %" Pd "\n", VmIsolateSnapshotSize());
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OS::Print("Isolate(CodeSize): %" Pd "\n", IsolateSnapshotSize());
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OS::Print("Instructions(CodeSize): %" Pd "\n",
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instructions_writer_->binary_size());
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intptr_t total = VmIsolateSnapshotSize() +
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IsolateSnapshotSize() +
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instructions_writer_->binary_size();
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OS::Print("Total(CodeSize): %" Pd "\n", total);
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}
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}
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@ -804,14 +804,17 @@ class InstructionsWriter : public ZoneAllocated {
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intptr_t initial_size)
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: stream_(buffer, alloc, initial_size),
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next_offset_(InstructionsSnapshot::kHeaderSize),
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binary_size_(0),
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instructions_() {
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ASSERT(buffer != NULL);
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ASSERT(alloc != NULL);
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}
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// Size of the snapshot.
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// Size of the snapshot (assembly code).
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intptr_t BytesWritten() const { return stream_.bytes_written(); }
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intptr_t binary_size() { return binary_size_; }
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int32_t GetOffsetFor(RawInstructions* instructions);
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void SetInstructionsCode(RawInstructions* insns, RawCode* code) {
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@ -848,10 +851,12 @@ class InstructionsWriter : public ZoneAllocated {
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#else
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stream_.Print(".long 0x%0.8" Px "\n", value);
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#endif
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binary_size_ += sizeof(value);
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}
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WriteStream stream_;
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intptr_t next_offset_;
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intptr_t binary_size_;
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GrowableArray<InstructionsData> instructions_;
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DISALLOW_COPY_AND_ASSIGN(InstructionsWriter);
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