YAMLIO: Allow scalars to dictate quotation rules

Introduce ScalarTraits::mustQuote which determines whether or not a
StringRef needs quoting before it is acceptable to output.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205955 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer
2014-04-10 07:37:33 +00:00
parent fb52dba011
commit 878657074a
7 changed files with 155 additions and 20 deletions

View File

@@ -162,12 +162,14 @@ template <> struct ScalarTraits<MCModuleYAML::Operand> {
static void output(const MCModuleYAML::Operand &, void *,
llvm::raw_ostream &);
static StringRef input(StringRef, void *, MCModuleYAML::Operand &);
static bool mustQuote(StringRef) { return false; }
};
template <> struct ScalarTraits<MCModuleYAML::OpcodeEnum> {
static void output(const MCModuleYAML::OpcodeEnum &, void *,
llvm::raw_ostream &);
static StringRef input(StringRef, void *, MCModuleYAML::OpcodeEnum &);
static bool mustQuote(StringRef) { return false; }
};
void ScalarEnumerationTraits<MCAtom::AtomKind>::enumeration(