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authorBenjamin Kramer <benny.kra@googlemail.com>2010-01-11 18:03:24 +0000
committerBenjamin Kramer <benny.kra@googlemail.com>2010-01-11 18:03:24 +0000
commitd4f195999a7774611e5f9e457a86f14d5e257324 (patch)
treeb42b9fcb6b31623ba37362aee09417547ca4e244 /tools
parente5dacc55ad0122eb4b8913955cf6339fa3ff2d6e (diff)
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Reimplement getToken and SplitString as "StringRef helper functions"
- getToken is modeled after StringRef::split but it can split on multiple separator chars and skips leading seperators. - SplitString is a StringRef::split variant for more than 2 elements with the same behaviour as getToken. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93161 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
-rw-r--r--tools/lto/LTOCodeGenerator.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp
index 060fc4f..93eb0a5 100644
--- a/tools/lto/LTOCodeGenerator.cpp
+++ b/tools/lto/LTOCodeGenerator.cpp
@@ -443,12 +443,12 @@ bool LTOCodeGenerator::generateAssemblyCode(formatted_raw_ostream& out,
/// Optimize merged modules using various IPO passes
void LTOCodeGenerator::setCodeGenDebugOptions(const char* options)
{
- std::string ops(options);
- for (std::string o = getToken(ops); !o.empty(); o = getToken(ops)) {
+ for (std::pair<StringRef, StringRef> o = getToken(options);
+ !o.first.empty(); o = getToken(o.second)) {
// ParseCommandLineOptions() expects argv[0] to be program name.
// Lazily add that.
if ( _codegenOptions.empty() )
_codegenOptions.push_back("libLTO");
- _codegenOptions.push_back(strdup(o.c_str()));
+ _codegenOptions.push_back(strdup(o.first.str().c_str()));
}
}