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Ignore NumberHack and give each SubRegIndex instance a unique enum value instead.

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This passes lit tests, but I'll give it a go through the buildbots to smoke out
any remaining places that depend on the old SubRegIndex numbering.

Then I'll remove NumberHack entirely.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104615 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2010-05-25 17:21:04 +00:00
parent c159fba712
commit 48d0c163fb
3 changed files with 9 additions and 6 deletions
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3
utils/TableGen/RegisterInfoEmitter.cpp
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@@ -52,8 +52,7 @@ void RegisterInfoEmitter::runEnums(raw_ostream &OS) {
OS << "namespace " << Namespace << " {\n";
OS << "enum {\n NoSubRegister,\n";
for (unsigned i = 0, e = SubRegIndices.size(); i != e; ++i)
OS << " " << SubRegIndices[i]->getName() << " = "
<< SubRegIndices[i]->getValueAsInt("NumberHack") << ",\n";
OS << " " << SubRegIndices[i]->getName() << ",\t// " << i+1 << "\n";
OS << " NUM_TARGET_SUBREGS = " << SubRegIndices.size()+1 << "\n";
OS << "};\n";
if (!Namespace.empty())