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Added properties such as SDNPHasChain to ComplexPattern.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30890 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2006-10-11 21:02:01 +00:00
parent 7aed46c25b
commit 94b3040fef
4 changed files with 73 additions and 29 deletions
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14
utils/TableGen/CodeGenTarget.cpp
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@ -362,6 +362,20 @@ ComplexPattern::ComplexPattern(Record *R) {
NumOperands = R->getValueAsInt("NumOperands");
SelectFunc = R->getValueAsString("SelectFunc");
RootNodes = R->getValueAsListOfDefs("RootNodes");
// Parse the properties.
Properties = 0;
std::vector<Record*> PropList = R->getValueAsListOfDefs("Properties");
for (unsigned i = 0, e = PropList.size(); i != e; ++i)
if (PropList[i]->getName() == "SDNPHasChain") {
Properties |= 1 << SDNPHasChain;
} else if (PropList[i]->getName() == "SDNPOptInFlag") {
Properties |= 1 << SDNPOptInFlag;
} else {
std::cerr << "Unsupported SD Node property '" << PropList[i]->getName()
<< "' on ComplexPattern '" << R->getName() << "'!\n";
exit(1);
}
}
//===----------------------------------------------------------------------===//