diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-02-24 20:15:25 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-24 20:15:25 +0000 |
| commit | 23cfda719e059ce7d761b08fbfb89e676d6c9737 (patch) | |
| tree | c621ccf90d7f04d0612aece15a69c1068e923ad2 /utils/TableGen/DAGISelMatcherEmitter.cpp | |
| parent | d88360495a6eed8853b4eead04e163f3e5aa632f (diff) | |
| download | external_llvm-23cfda719e059ce7d761b08fbfb89e676d6c9737.zip external_llvm-23cfda719e059ce7d761b08fbfb89e676d6c9737.tar.gz external_llvm-23cfda719e059ce7d761b08fbfb89e676d6c9737.tar.bz2 | |
contract movechild+checktype into a new checkchild node, shrinking the
x86 table by 1200 bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97053 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/DAGISelMatcherEmitter.cpp')
| -rw-r--r-- | utils/TableGen/DAGISelMatcherEmitter.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/utils/TableGen/DAGISelMatcherEmitter.cpp b/utils/TableGen/DAGISelMatcherEmitter.cpp index 0efab15..4c5686f 100644 --- a/utils/TableGen/DAGISelMatcherEmitter.cpp +++ b/utils/TableGen/DAGISelMatcherEmitter.cpp @@ -222,7 +222,12 @@ EmitMatcher(const MatcherNode *N, unsigned Indent, formatted_raw_ostream &OS) { OS << "OPC_CheckType, " << getEnumName(cast<CheckTypeMatcherNode>(N)->getType()) << ",\n"; return 2; - + case MatcherNode::CheckChildType: + OS << "OPC_CheckChild" + << cast<CheckChildTypeMatcherNode>(N)->getChildNo() << "Type, " + << getEnumName(cast<CheckChildTypeMatcherNode>(N)->getType()) << ",\n"; + return 2; + case MatcherNode::CheckInteger: { int64_t Val = cast<CheckIntegerMatcherNode>(N)->getValue(); OS << "OPC_CheckInteger" << ClassifyInt(Val) << ", "; @@ -523,6 +528,7 @@ void MatcherTableEmitter::EmitHistogram(formatted_raw_ostream &OS) { case MatcherNode::CheckOpcode: OS << "OPC_CheckOpcode"; break; case MatcherNode::CheckMultiOpcode: OS << "OPC_CheckMultiOpcode"; break; case MatcherNode::CheckType: OS << "OPC_CheckType"; break; + case MatcherNode::CheckChildType: OS << "OPC_CheckChildType"; break; case MatcherNode::CheckInteger: OS << "OPC_CheckInteger"; break; case MatcherNode::CheckCondCode: OS << "OPC_CheckCondCode"; break; case MatcherNode::CheckValueType: OS << "OPC_CheckValueType"; break; |