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Switch to smallvector. Also fix issue with using unsigend for MaxSplit.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@87068 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2009-11-13 02:18:25 +00:00
parent 1e608819aa
commit c78c0c99a0
3 changed files with 11 additions and 15 deletions
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7
lib/Support/StringExtras.cpp
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@@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/SmallVector.h"
#include <cstring>
using namespace llvm;
@@ -57,12 +58,12 @@ void llvm::SplitString(const std::string &Source,
}
}
void llvm::StringRef::split(std::vector<StringRef> &A,
StringRef Separators, unsigned MaxSplit,
void llvm::StringRef::split(SmallVectorImpl<StringRef> &A,
StringRef Separators, int MaxSplit,
bool KeepEmpty) const {
StringRef rest = *this;
for (unsigned splits = 0;
for (int splits = 0;
rest.size() != 0 && (MaxSplit < 0 || splits < MaxSplit);
++splits) {
std::pair<llvm::StringRef, llvm::StringRef> p = rest.split(Separators);