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| author | Craig Topper <craig.topper@gmail.com> | 2012-02-05 07:21:30 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-02-05 07:21:30 +0000 |
| commit | 655b8de7b2ab773a977e0c524307e71354d8af29 (patch) | |
| tree | a1b12392bfabcef3a3b089fc53936bacc6e79dd0 /utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 0b2500c504156c45cd71817a9ef6749b6cde5703 (diff) | |
| download | llvm-655b8de7b2ab773a977e0c524307e71354d8af29.tar.gz llvm-655b8de7b2ab773a977e0c524307e71354d8af29.tar.bz2 llvm-655b8de7b2ab773a977e0c524307e71354d8af29.tar.xz | |
Convert assert(0) to llvm_unreachable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149814 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
| -rw-r--r-- | utils/TableGen/CodeGenDAGPatterns.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp index 5087935d91..3280e09274 100644 --- a/utils/TableGen/CodeGenDAGPatterns.cpp +++ b/utils/TableGen/CodeGenDAGPatterns.cpp @@ -749,7 +749,7 @@ std::string PatternToMatch::getPredicateCheck() const { #ifndef NDEBUG Def->dump(); #endif - assert(0 && "Unknown predicate type!"); + llvm_unreachable("Unknown predicate type!"); } if (!PredicateCheck.empty()) PredicateCheck += " && "; @@ -1609,10 +1609,9 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) { MadeChange |= Child->UpdateNodeType(ChildResNo, MVT::iPTR, TP); } else if (OperandNode->getName() == "unknown") { // Nothing to do. - } else { - assert(0 && "Unknown operand type!"); - abort(); - } + } else + llvm_unreachable("Unknown operand type!"); + MadeChange |= Child->ApplyTypeConstraints(TP, NotRegisters); } |