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simplify

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118326 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-11-06 06:45:08 +00:00
parent 5abd1ebcb3
commit 9cdf428589
1 changed files with 8 additions and 6 deletions
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14
utils/TableGen/AsmMatcherEmitter.cpp
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@ -306,9 +306,6 @@ struct MatchableInfo {
}
};
/// ResultInst - The result instruction generated.
const CodeGenInstruction *ResultInst;
/// TheDef - This is the definition of the instruction or InstAlias that this
/// matchable came from.
Record *const TheDef;
@ -349,13 +346,11 @@ struct MatchableInfo {
MatchableInfo(const CodeGenInstruction &CGI)
: TheDef(CGI.TheDef), DefRec(&CGI),
TheOperandList(CGI.Operands), AsmString(CGI.AsmString) {
ResultInst = &CGI;
}
MatchableInfo(const CodeGenInstAlias *Alias)
: TheDef(Alias->TheDef), DefRec(Alias), TheOperandList(Alias->Operands),
AsmString(Alias->AsmString) {
ResultInst = Alias->ResultInst;
}
void Initialize(const AsmMatcherInfo &Info,
@ -1821,7 +1816,14 @@ void AsmMatcherEmitter::run(raw_ostream &OS) {
it != ie; ++it) {
MatchableInfo &II = **it;
OS << " { " << Target.getName() << "::" << II.ResultInst->TheDef->getName()
const CodeGenInstruction *ResultInst;
if (II.DefRec.is<const CodeGenInstruction*>())
ResultInst = II.DefRec.get<const CodeGenInstruction*>();
else
ResultInst = II.DefRec.get<const CodeGenInstAlias*>()->ResultInst;
OS << " { " << Target.getName() << "::" << ResultInst->TheDef->getName()
<< ", \"" << II.Mnemonic << "\""
<< ", " << II.ConversionFnKind << ", { ";
for (unsigned i = 0, e = II.AsmOperands.size(); i != e; ++i) {