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stablize SubRegsSet printing, part of PR2590

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55360 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2008-08-26 06:49:06 +00:00
parent 690d80eefe
commit 943c0e6fba
1 changed files with 8 additions and 6 deletions
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14
utils/TableGen/RegisterInfoEmitter.cpp
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@ -114,7 +114,8 @@ bool isSubRegisterClass(const CodeGenRegisterClass &RC,
}
static void addSuperReg(Record *R, Record *S,
std::map<Record*, std::set<Record*> > &SubRegs,
std::map<Record*, std::set<Record*>,
LessRecord> &SubRegs,
std::map<Record*, std::set<Record*> > &SuperRegs,
std::map<Record*, std::set<Record*> > &Aliases) {
if (R == S) {
@ -135,7 +136,8 @@ static void addSuperReg(Record *R, Record *S,
}
static void addSubSuperReg(Record *R, Record *S,
std::map<Record*, std::set<Record*> > &SubRegs,
std::map<Record*, std::set<Record*>,
LessRecord> &SubRegs,
std::map<Record*, std::set<Record*> > &SuperRegs,
std::map<Record*, std::set<Record*> > &Aliases) {
if (R == S) {
@ -158,10 +160,10 @@ static void addSubSuperReg(Record *R, Record *S,
class RegisterSorter {
private:
std::map<Record*, std::set<Record*> > &RegisterSubRegs;
std::map<Record*, std::set<Record*>, LessRecord> &RegisterSubRegs;
public:
RegisterSorter(std::map<Record*, std::set<Record*> > &RS)
RegisterSorter(std::map<Record*, std::set<Record*>, LessRecord> &RS)
: RegisterSubRegs(RS) {};
bool operator()(Record *RegA, Record *RegB) {
@ -418,7 +420,7 @@ void RegisterInfoEmitter::run(std::ostream &OS) {
OS << " };\n";
// Emit register sub-registers / super-registers, aliases...
std::map<Record*, std::set<Record*> > RegisterSubRegs;
std::map<Record*, std::set<Record*>, LessRecord> RegisterSubRegs;
std::map<Record*, std::set<Record*> > RegisterSuperRegs;
std::map<Record*, std::set<Record*> > RegisterAliases;
std::map<Record*, std::vector<std::pair<int, Record*> > > SubRegVectors;
@ -563,7 +565,7 @@ void RegisterInfoEmitter::run(std::ostream &OS) {
OS << " const unsigned Empty_SubRegsSet[] = { 0 };\n";
// Loop over all of the registers which have sub-registers, emitting the
// sub-registers list to memory.
for (std::map<Record*, std::set<Record*> >::iterator
for (std::map<Record*, std::set<Record*>, LessRecord>::iterator
I = RegisterSubRegs.begin(), E = RegisterSubRegs.end(); I != E; ++I) {
OS << " const unsigned " << I->first->getName() << "_SubRegsSet[] = { ";
std::vector<Record*> SubRegsVector;