diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:11:37 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:11:37 +0000 |
| commit | 461a67fa15370a9ec88f8f8a240bf7c123bb2029 (patch) | |
| tree | 6942083d7d56bba40ec790a453ca58ad3baf6832 /lib/Analysis/ScanfFormatString.cpp | |
| parent | 75c3240472ba6ac2669ee72ca67eb72d4e2851fc (diff) | |
Diffstat (limited to 'lib/Analysis/ScanfFormatString.cpp')
| -rw-r--r-- | lib/Analysis/ScanfFormatString.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/Analysis/ScanfFormatString.cpp b/lib/Analysis/ScanfFormatString.cpp index 534225985460..8398a4b82d5a 100644 --- a/lib/Analysis/ScanfFormatString.cpp +++ b/lib/Analysis/ScanfFormatString.cpp @@ -251,8 +251,7 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsIntMax: return ArgType::PtrTo(ArgType(Ctx.getIntMaxType(), "intmax_t")); case LengthModifier::AsSizeT: - // FIXME: ssize_t. - return ArgType(); + return ArgType::PtrTo(ArgType(Ctx.getSignedSizeType(), "ssize_t")); case LengthModifier::AsPtrDiff: return ArgType::PtrTo(ArgType(Ctx.getPointerDiffType(), "ptrdiff_t")); case LengthModifier::AsLongDouble: @@ -292,8 +291,8 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsSizeT: return ArgType::PtrTo(ArgType(Ctx.getSizeType(), "size_t")); case LengthModifier::AsPtrDiff: - // FIXME: Unsigned version of ptrdiff_t? - return ArgType(); + return ArgType::PtrTo( + ArgType(Ctx.getUnsignedPointerDiffType(), "unsigned ptrdiff_t")); case LengthModifier::AsLongDouble: // GNU extension. return ArgType::PtrTo(Ctx.UnsignedLongLongTy); @@ -386,7 +385,7 @@ ArgType ScanfSpecifier::getArgType(ASTContext &Ctx) const { case LengthModifier::AsIntMax: return ArgType::PtrTo(ArgType(Ctx.getIntMaxType(), "intmax_t")); case LengthModifier::AsSizeT: - return ArgType(); // FIXME: ssize_t + return ArgType::PtrTo(ArgType(Ctx.getSignedSizeType(), "ssize_t")); case LengthModifier::AsPtrDiff: return ArgType::PtrTo(ArgType(Ctx.getPointerDiffType(), "ptrdiff_t")); case LengthModifier::AsLongDouble: |