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Allow for benchmarking more than 4GB of memory

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llvm-svn: 146864
This commit is contained in:
Manuel Klimek 2011-12-19 09:56:35 +00:00
parent 99a78498c5
commit 6e33b2fd7d
1 changed files with 3 additions and 3 deletions
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6
utils/json-bench/JSONBench.cpp
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@ -23,7 +23,7 @@ Verify("verify", llvm::cl::desc(
"Run a quick verification useful for regression testing"),
llvm::cl::init(false));
static llvm::cl::opt<unsigned>
static llvm::cl::opt<size_t>
MemoryLimitMB("memory-limit", llvm::cl::desc(
"Do not use more megabytes of memory"),
llvm::cl::init(1000));
@ -49,11 +49,11 @@ void benchmark(llvm::TimerGroup &Group, llvm::StringRef Name,
Parsing.stopTimer();
}
std::string createJSONText(unsigned MemoryMB, unsigned ValueSize) {
std::string createJSONText(size_t MemoryMB, unsigned ValueSize) {
std::string JSONText;
llvm::raw_string_ostream Stream(JSONText);
Stream << "[\n";
unsigned MemoryBytes = MemoryMB * 1024 * 1024;
size_t MemoryBytes = MemoryMB * 1024 * 1024;
while (JSONText.size() < MemoryBytes) {
Stream << " {\n"
<< " \"key1\": \"" << std::string(ValueSize, '*') << "\",\n"