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Add a new option for targets that accept quoted labels.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24283 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-11-10 19:30:07 +00:00
parent 6c636c0fff
commit ac8c834288
2 changed files with 61 additions and 24 deletions
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24
include/llvm/Support/Mangler.h
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@@ -25,15 +25,15 @@ class Value;
class GlobalValue;
class Mangler {
/// This keeps track of which global values have had their names
/// mangled in the current module.
///
std::set<const GlobalValue*> MangledGlobals;
/// Prefix - This string is added to each symbol that is emitted, unless the
/// symbol is marked as not needing this prefix.
const char *Prefix;
/// UseQuotes - If this is set, the target accepts global names in quotes,
/// e.g. "foo bar" is a legal name. This syntax is used instead of escaping
/// the space character. By default, this is false.
bool UseQuotes;
/// Memo - This is used to remember the name that we assign a value.
///
std::map<const Value*, std::string> Memo;
@@ -47,13 +47,20 @@ class Mangler {
std::map<const Type*, unsigned> TypeMap;
unsigned TypeCounter;
void InsertName(GlobalValue *GV, std::map<std::string, GlobalValue*> &Names);
/// This keeps track of which global values have had their names
/// mangled in the current module.
///
std::set<const GlobalValue*> MangledGlobals;
public:
// Mangler ctor - if a prefix is specified, it will be prepended onto all
// symbols.
Mangler(Module &M, const char *Prefix = "");
/// setUseQuotes - If UseQuotes is set to true, this target accepts quoted
/// strings for assembler labels.
void setUseQuotes(bool Val) { UseQuotes = Val; }
/// getTypeID - Return a unique ID for the specified LLVM type.
///
unsigned getTypeID(const Type *Ty);
@@ -72,6 +79,9 @@ public:
/// from getValueName.
///
std::string makeNameProper(const std::string &x, const char *Prefix = "");
private:
void InsertName(GlobalValue *GV, std::map<std::string, GlobalValue*> &Names);
};
} // End llvm namespace