[llvm-commits] CVS: llvm/lib/ExecutionEngine/Interpreter/Execution.cpp

[Chris Lattner]

Changes in directory llvm/lib/ExecutionEngine/Interpreter:

Execution.cpp updated: 1.133 -> 1.134
---
Log message:

Add support for unreachable


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Diffs of the changes:  (+5 -0)

Index: llvm/lib/ExecutionEngine/Interpreter/Execution.cpp
diff -u llvm/lib/ExecutionEngine/Interpreter/Execution.cpp:1.133 llvm/lib/ExecutionEngine/Interpreter/Execution.cpp:1.134
--- llvm/lib/ExecutionEngine/Interpreter/Execution.cpp:1.133	Wed Sep 15 12:06:41 2004
+++ llvm/lib/ExecutionEngine/Interpreter/Execution.cpp	Sat Oct 16 13:20:00 2004
@@ -616,6 +616,11 @@
   SwitchToNewBasicBlock(cast<InvokeInst>(Inst)->getUnwindDest(), InvokingSF);
 }
 
+void Interpreter::visitUnreachableInst(UnreachableInst &I) {
+  std::cerr << "ERROR: Program executed an 'unreachable' instruction!\n";
+  abort();
+}
+
 void Interpreter::visitBranchInst(BranchInst &I) {
   ExecutionContext &SF = ECStack.back();
   BasicBlock *Dest;