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factor copy and paste code.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98908 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-03-19 00:23:20 +00:00
parent b61e09de6d
commit e4e8bb1541
1 changed files with 27 additions and 53 deletions
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80
utils/TableGen/CodeGenTarget.cpp
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@ -288,65 +288,39 @@ void CodeGenTarget::ReadInstructions() const {
}
}
static const CodeGenInstruction *
GetInstByName(const char *Name,
const std::map<std::string, CodeGenInstruction> &Insts) {
std::map<std::string, CodeGenInstruction>::const_iterator
I = Insts.find(Name);
if (I == Insts.end())
throw std::string("Could not find '") + Name + "' instruction!";
return &I->second;
}
/// getInstructionsByEnumValue - Return all of the instructions defined by the
/// target, ordered by their enum value.
void CodeGenTarget::
getInstructionsByEnumValue(std::vector<const CodeGenInstruction*>
&NumberedInstructions) {
std::map<std::string, CodeGenInstruction>::const_iterator I;
I = getInstructions().find("PHI");
if (I == Instructions.end()) throw "Could not find 'PHI' instruction!";
const CodeGenInstruction *PHI = &I->second;
const std::map<std::string, CodeGenInstruction> &Insts = getInstructions();
I = getInstructions().find("INLINEASM");
if (I == Instructions.end()) throw "Could not find 'INLINEASM' instruction!";
const CodeGenInstruction *INLINEASM = &I->second;
I = getInstructions().find("DBG_LABEL");
if (I == Instructions.end()) throw "Could not find 'DBG_LABEL' instruction!";
const CodeGenInstruction *DBG_LABEL = &I->second;
I = getInstructions().find("EH_LABEL");
if (I == Instructions.end()) throw "Could not find 'EH_LABEL' instruction!";
const CodeGenInstruction *EH_LABEL = &I->second;
I = getInstructions().find("GC_LABEL");
if (I == Instructions.end()) throw "Could not find 'GC_LABEL' instruction!";
const CodeGenInstruction *GC_LABEL = &I->second;
I = getInstructions().find("KILL");
if (I == Instructions.end()) throw "Could not find 'KILL' instruction!";
const CodeGenInstruction *KILL = &I->second;
I = getInstructions().find("EXTRACT_SUBREG");
if (I == Instructions.end())
throw "Could not find 'EXTRACT_SUBREG' instruction!";
const CodeGenInstruction *EXTRACT_SUBREG = &I->second;
I = getInstructions().find("INSERT_SUBREG");
if (I == Instructions.end())
throw "Could not find 'INSERT_SUBREG' instruction!";
const CodeGenInstruction *INSERT_SUBREG = &I->second;
I = getInstructions().find("IMPLICIT_DEF");
if (I == Instructions.end())
throw "Could not find 'IMPLICIT_DEF' instruction!";
const CodeGenInstruction *IMPLICIT_DEF = &I->second;
I = getInstructions().find("SUBREG_TO_REG");
if (I == Instructions.end())
throw "Could not find 'SUBREG_TO_REG' instruction!";
const CodeGenInstruction *SUBREG_TO_REG = &I->second;
I = getInstructions().find("COPY_TO_REGCLASS");
if (I == Instructions.end())
throw "Could not find 'COPY_TO_REGCLASS' instruction!";
const CodeGenInstruction *COPY_TO_REGCLASS = &I->second;
I = getInstructions().find("DBG_VALUE");
if (I == Instructions.end())
throw "Could not find 'DBG_VALUE' instruction!";
const CodeGenInstruction *DBG_VALUE = &I->second;
const CodeGenInstruction *PHI = GetInstByName("PHI", Insts);
const CodeGenInstruction *INLINEASM = GetInstByName("INLINEASM", Insts);
const CodeGenInstruction *DBG_LABEL = GetInstByName("DBG_LABEL", Insts);
const CodeGenInstruction *EH_LABEL = GetInstByName("EH_LABEL", Insts);
const CodeGenInstruction *GC_LABEL = GetInstByName("GC_LABEL", Insts);
const CodeGenInstruction *KILL = GetInstByName("KILL", Insts);
const CodeGenInstruction *EXTRACT_SUBREG =
GetInstByName("EXTRACT_SUBREG", Insts);
const CodeGenInstruction *INSERT_SUBREG =
GetInstByName("INSERT_SUBREG", Insts);
const CodeGenInstruction *IMPLICIT_DEF = GetInstByName("IMPLICIT_DEF", Insts);
const CodeGenInstruction *SUBREG_TO_REG =
GetInstByName("SUBREG_TO_REG", Insts);
const CodeGenInstruction *COPY_TO_REGCLASS =
GetInstByName("COPY_TO_REGCLASS", Insts);
const CodeGenInstruction *DBG_VALUE = GetInstByName("DBG_VALUE", Insts);
// Print out the rest of the instructions now.
NumberedInstructions.push_back(PHI);