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Avoid copying StringRef

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In theory the copy is cheap (couple of pointers change), but tests
are usually compiled in Debug mode/with minimal optimizations, which
means that most users will still have to pay the cost for those
function calls.
This commit is contained in:
Martin Hořeňovský 2018-07-23 13:49:29 +02:00
parent 83bfae1a50
commit 52cbb507ab
4 changed files with 8 additions and 8 deletions
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4
include/internal/catch_assertionhandler.h
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@ -49,7 +49,7 @@ namespace Catch {
public:
AssertionHandler
( StringRef macroName,
( StringRef const& macroName,
SourceLineInfo const& lineInfo,
StringRef capturedExpression,
ResultDisposition::Flags resultDisposition );
@ -81,7 +81,7 @@ namespace Catch {
auto allowThrows() const -> bool;
};
void handleExceptionMatchExpr( AssertionHandler& handler, std::string const& str, StringRef matcherString );
void handleExceptionMatchExpr( AssertionHandler& handler, std::string const& str, StringRef const& matcherString );
} // namespace Catch