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Revert "Introduce a string_ostream string builder facilty"

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Temporarily back out commits r211749, r211752 and r211754.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211814 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alp Toker
2014-06-26 22:52:05 +00:00
parent eca517deaa
commit 8dd8d5c2b2
57 changed files with 288 additions and 226 deletions
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34
lib/Support/CommandLine.cpp
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@@ -1342,21 +1342,25 @@ printGenericOptionDiff(const Option &O, const GenericOptionValue &Value,
// printOptionDiff - Specializations for printing basic value types.
//
#define PRINT_OPT_DIFF(T) \
void parser<T>::printOptionDiff(const Option &O, T V, OptionValue<T> D, \
size_t GlobalWidth) const { \
printOptionName(O, GlobalWidth); \
string_ostream SS; \
SS << V; \
outs() << "= " << SS.str(); \
size_t NumSpaces = MaxOptWidth > SS.tell() ? MaxOptWidth - SS.tell() : 0; \
outs().indent(NumSpaces) << " (default: "; \
if (D.hasValue()) \
outs() << D.getValue(); \
else \
outs() << "*no default*"; \
outs() << ")\n"; \
}
#define PRINT_OPT_DIFF(T) \
void parser<T>:: \
printOptionDiff(const Option &O, T V, OptionValue<T> D, \
size_t GlobalWidth) const { \
printOptionName(O, GlobalWidth); \
std::string Str; \
{ \
raw_string_ostream SS(Str); \
SS << V; \
} \
outs() << "= " << Str; \
size_t NumSpaces = MaxOptWidth > Str.size() ? MaxOptWidth - Str.size() : 0;\
outs().indent(NumSpaces) << " (default: "; \
if (D.hasValue()) \
outs() << D.getValue(); \
else \
outs() << "*no default*"; \
outs() << ")\n"; \
} \
PRINT_OPT_DIFF(bool)
PRINT_OPT_DIFF(boolOrDefault)