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Removed dead code from mksnapshot.

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R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/28683002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17262 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
svenpanne@chromium.org 2013-10-18 09:06:58 +00:00
parent ed7dea41a9
commit 847f4ce616
1 changed files with 0 additions and 43 deletions
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43
src/mksnapshot.cc
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@ -43,49 +43,6 @@
using namespace v8;
static const unsigned int kMaxCounters = 256;
// A single counter in a counter collection.
class Counter {
public:
static const int kMaxNameSize = 64;
int32_t* Bind(const char* name) {
int i;
for (i = 0; i < kMaxNameSize - 1 && name[i]; i++) {
name_[i] = name[i];
}
name_[i] = '\0';
return &counter_;
}
private:
int32_t counter_;
uint8_t name_[kMaxNameSize];
};
// A set of counters and associated information. An instance of this
// class is stored directly in the memory-mapped counters file if
// the --save-counters options is used
class CounterCollection {
public:
CounterCollection() {
magic_number_ = 0xDEADFACE;
max_counters_ = kMaxCounters;
max_name_size_ = Counter::kMaxNameSize;
counters_in_use_ = 0;
}
Counter* GetNextCounter() {
if (counters_in_use_ == kMaxCounters) return NULL;
return &counters_[counters_in_use_++];
}
private:
uint32_t magic_number_;
uint32_t max_counters_;
uint32_t max_name_size_;
uint32_t counters_in_use_;
Counter counters_[kMaxCounters];
};
class Compressor {
public: