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authorMehdi Amini <mehdi.amini@apple.com>2016-10-06 04:26:16 +0000
committerMehdi Amini <mehdi.amini@apple.com>2016-10-06 04:26:16 +0000
commit2d487db031d954bfc93dcdab7dd77984e64363d0 (patch)
treed8c60d451a2f756ae2ac82adb1e4ca64149a8fd7 /clang/lib/Tooling/CompilationDatabase.cpp
parentb4eb5d504919ff885315acb4d66783b37ab96453 (diff)
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Use llvm::raw_string_ostream instead of std::stringstream (NFC)
As a side effect, this avoid having to call .data() on the StringRef. llvm-svn: 283416
Diffstat (limited to 'clang/lib/Tooling/CompilationDatabase.cpp')
-rw-r--r--clang/lib/Tooling/CompilationDatabase.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/clang/lib/Tooling/CompilationDatabase.cpp b/clang/lib/Tooling/CompilationDatabase.cpp
index 614870e..01f6261 100644
--- a/clang/lib/Tooling/CompilationDatabase.cpp
+++ b/clang/lib/Tooling/CompilationDatabase.cpp
@@ -39,7 +39,7 @@ CompilationDatabase::~CompilationDatabase() {}
std::unique_ptr<CompilationDatabase>
CompilationDatabase::loadFromDirectory(StringRef BuildDirectory,
std::string &ErrorMessage) {
- std::stringstream ErrorStream;
+ llvm::raw_string_ostream ErrorStream(ErrorMessage);
for (CompilationDatabasePluginRegistry::iterator
It = CompilationDatabasePluginRegistry::begin(),
Ie = CompilationDatabasePluginRegistry::end();
@@ -49,9 +49,8 @@ CompilationDatabase::loadFromDirectory(StringRef BuildDirectory,
if (std::unique_ptr<CompilationDatabase> DB =
Plugin->loadFromDirectory(BuildDirectory, DatabaseErrorMessage))
return DB;
- ErrorStream << It->getName().data() << ": " << DatabaseErrorMessage << "\n";
+ ErrorStream << It->getName() << ": " << DatabaseErrorMessage << "\n";
}
- ErrorMessage = ErrorStream.str();
return nullptr;
}