diff options
Diffstat (limited to 'contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp')
-rw-r--r-- | contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp b/contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp index ed28627..d484d8e 100644 --- a/contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp +++ b/contrib/llvm/tools/clang/lib/Analysis/ScanfFormatString.cpp @@ -257,6 +257,7 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsMAllocate: case LengthModifier::AsInt32: case LengthModifier::AsInt3264: + case LengthModifier::AsWide: return ArgType::Invalid(); } @@ -295,6 +296,7 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsMAllocate: case LengthModifier::AsInt32: case LengthModifier::AsInt3264: + case LengthModifier::AsWide: return ArgType::Invalid(); } @@ -326,10 +328,14 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::None: return ArgType::PtrTo(ArgType::AnyCharTy); case LengthModifier::AsLong: + case LengthModifier::AsWide: return ArgType::PtrTo(ArgType(Ctx.getWideCharType(), "wchar_t")); case LengthModifier::AsAllocate: case LengthModifier::AsMAllocate: return ArgType::PtrTo(ArgType::CStrTy); + case LengthModifier::AsShort: + if (Ctx.getTargetInfo().getTriple().isOSMSVCRT()) + return ArgType::PtrTo(ArgType::AnyCharTy); default: return ArgType::Invalid(); } @@ -338,10 +344,14 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { // FIXME: Mac OS X specific? switch (LM.getKind()) { case LengthModifier::None: + case LengthModifier::AsWide: return ArgType::PtrTo(ArgType(Ctx.getWideCharType(), "wchar_t")); case LengthModifier::AsAllocate: case LengthModifier::AsMAllocate: return ArgType::PtrTo(ArgType(ArgType::WCStrTy, "wchar_t *")); + case LengthModifier::AsShort: + if (Ctx.getTargetInfo().getTriple().isOSMSVCRT()) + return ArgType::PtrTo(ArgType::AnyCharTy); default: return ArgType::Invalid(); } @@ -378,6 +388,7 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsMAllocate: case LengthModifier::AsInt32: case LengthModifier::AsInt3264: + case LengthModifier::AsWide: return ArgType::Invalid(); } |