factor copy and paste code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98908 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index 499d8ac..ea0746f 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -288,65 +288,39 @@
}
}
+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);