diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2009-11-14 12:08:24 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2009-11-14 12:08:24 +0000 |
| commit | d02e232c43b979758810794de24d3f5cde40fe93 (patch) | |
| tree | 32a20b050ba1a7c26828bde07df0f8d8bd7355eb /lib/Analysis/UndefinedArgChecker.cpp | |
| parent | 4fdba99ccce46d577ea1bcd5081843ef95ff5c11 (diff) | |
Change *BugReport constructors to take StringRefs.
- Eliminates many calls to std::string.c_str()
- Fixes an invalid read in ReturnStackAddressChecker due to an unsafe call to
StringRef.data() which doesn't guarantee null-termination.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88779 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/UndefinedArgChecker.cpp')
| -rw-r--r-- | lib/Analysis/UndefinedArgChecker.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Analysis/UndefinedArgChecker.cpp b/lib/Analysis/UndefinedArgChecker.cpp index 43b4847cc4..923a7e1bed 100644 --- a/lib/Analysis/UndefinedArgChecker.cpp +++ b/lib/Analysis/UndefinedArgChecker.cpp @@ -46,8 +46,7 @@ void UndefinedArgChecker::PreVisitCallExpr(CheckerContext &C, BT = new BuiltinBug("Pass-by-value argument in function call is " "undefined"); // Generate a report for this bug. - EnhancedBugReport *R = new EnhancedBugReport(*BT, BT->getName().c_str(), - N); + EnhancedBugReport *R = new EnhancedBugReport(*BT, BT->getName(), N); R->addRange((*I)->getSourceRange()); R->addVisitorCreator(bugreporter::registerTrackNullOrUndefValue, *I); C.EmitReport(R); |