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Tweak printf format string parsing to accept 'hh' conversion specifier to accept any char, not just signed char. Fixes <rdar://problem/10303638>.

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llvm-svn: 142908
This commit is contained in:
Ted Kremenek
2011-10-25 04:20:41 +00:00
parent baabbb779d
commit 74e82bd190
4 changed files with 29 additions and 7 deletions
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2
clang/lib/Analysis/PrintfFormatString.cpp
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@@ -297,7 +297,7 @@ ArgTypeResult PrintfSpecifier::getArgType(ASTContext &Ctx) const {
case LengthModifier::AsLongDouble:
return ArgTypeResult::Invalid();
case LengthModifier::None: return Ctx.IntTy;
case LengthModifier::AsChar: return Ctx.SignedCharTy;
case LengthModifier::AsChar: return ArgTypeResult::AnyCharTy;
case LengthModifier::AsShort: return Ctx.ShortTy;
case LengthModifier::AsLong: return Ctx.LongTy;
case LengthModifier::AsLongLong: return Ctx.LongLongTy;