From 3aac4d58e415b9efa5d214cb5d9a25bc616fa4d7 Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Thu, 27 Jul 2006 19:59:34 +0000 Subject: [PATCH] Remove dead code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29359 91177308-0d34-0410-b5e6-96231b3b80d8 --- utils/TableGen/DAGISelEmitter.cpp | 29 ----------------------------- 1 file changed, 29 deletions(-) diff --git a/utils/TableGen/DAGISelEmitter.cpp b/utils/TableGen/DAGISelEmitter.cpp index c194c47987d..935038ba3f6 100644 --- a/utils/TableGen/DAGISelEmitter.cpp +++ b/utils/TableGen/DAGISelEmitter.cpp @@ -3643,35 +3643,6 @@ void DAGISelEmitter::run(std::ostream &OS) { << "// should not be folded.\n"; OS << "std::set InFlightSet;\n"; - OS << "\n"; - OS << "static void findNonImmUse(SDNode* Use, SDNode* Def, bool &found, " - << "std::set &Visited) {\n"; - OS << " if (found || !Visited.insert(Use).second) return;\n"; - OS << " for (unsigned i = 0, e = Use->getNumOperands(); i != e; ++i) {\n"; - OS << " SDNode *N = Use->getOperand(i).Val;\n"; - OS << " if (N != Def) {\n"; - OS << " findNonImmUse(N, Def, found, Visited);\n"; - OS << " } else {\n"; - OS << " found = true;\n"; - OS << " break;\n"; - OS << " }\n"; - OS << " }\n"; - OS << "}\n"; - - OS << "\n"; - OS << "static bool isNonImmUse(SDNode* Use, SDNode* Def) {\n"; - OS << " std::set Visited;\n"; - OS << " bool found = false;\n"; - OS << " for (unsigned i = 0, e = Use->getNumOperands(); i != e; ++i) {\n"; - OS << " SDNode *N = Use->getOperand(i).Val;\n"; - OS << " if (N != Def) {\n"; - OS << " findNonImmUse(N, Def, found, Visited);\n"; - OS << " if (found) break;\n"; - OS << " }\n"; - OS << " }\n"; - OS << " return found;\n"; - OS << "}\n"; - OS << "\n"; OS << "// AddHandleReplacement - Note the pending replacement node for a\n" << "// handle node in ReplaceMap.\n"; -- 2.34.1