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"This adds a getName() method to TargetRegisterClass, just like in TargetRegisterInfo.
This makes debugging register classes a bit easier." Patch by Jakob Stoklund Olesen! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68400 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -56,6 +56,7 @@ public:
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typedef const TargetRegisterClass* const * sc_iterator;
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private:
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unsigned ID;
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const char *Name;
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bool isSubClass;
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const vt_iterator VTs;
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const sc_iterator SubClasses;
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@ -65,19 +66,24 @@ private:
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const iterator RegsBegin, RegsEnd;
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public:
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TargetRegisterClass(unsigned id,
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const char *name,
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const MVT *vts,
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const TargetRegisterClass * const *subcs,
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const TargetRegisterClass * const *supcs,
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unsigned RS, unsigned Al, int CC,
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iterator RB, iterator RE)
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: ID(id), VTs(vts), SubClasses(subcs), SuperClasses(supcs),
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: ID(id), Name(name), VTs(vts), SubClasses(subcs), SuperClasses(supcs),
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RegSize(RS), Alignment(Al), CopyCost(CC), RegsBegin(RB), RegsEnd(RE) {}
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virtual ~TargetRegisterClass() {} // Allow subclasses
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/// getID() - Return the register class ID number.
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///
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unsigned getID() const { return ID; }
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/// getName() - Return the register class name for debugging.
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///
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const char *getName() const { return Name; }
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/// begin/end - Return all of the registers in this class.
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///
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iterator begin() const { return RegsBegin; }
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@ -319,6 +319,7 @@ void RegisterInfoEmitter::run(std::ostream &OS) {
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OS << RC.getName() << "Class::" << RC.getName()
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<< "Class() : TargetRegisterClass("
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<< RC.getName() + "RegClassID" << ", "
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<< '\"' << RC.getName() << "\", "
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<< RC.getName() + "VTs" << ", "
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<< RC.getName() + "Subclasses" << ", "
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<< RC.getName() + "Superclasses" << ", "
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