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Diffstat (limited to 'lib/Analysis/ScanfFormatString.cpp')
-rw-r--r--lib/Analysis/ScanfFormatString.cpp11
1 files changed, 11 insertions, 0 deletions
diff --git a/lib/Analysis/ScanfFormatString.cpp b/lib/Analysis/ScanfFormatString.cpp
index ed286274950b..d484d8e828cb 100644
--- a/lib/Analysis/ScanfFormatString.cpp
+++ b/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();
}