Changes in directory llvm/lib/CodeGen:
MachineFunction.cpp updated: 1.102 -> 1.103
---
Log message:
add an assert
---
Diffs of the changes: (+1 -0)
MachineFunction.cpp | 1 +
1 files changed, 1 insertion(+)
Index: llvm/lib/CodeGen/MachineFunction.cpp
diff -u llvm/lib/CodeGen/MachineFunction.cpp:1.102
llvm/lib/CodeGen/MachineFunction.cpp:1.103
--- llvm/lib/CodeGen/MachineFunction.cpp:1.102 Tue Oct 3 15:19:23 2006
+++ llvm/lib/CodeGen/MachineFunction.cpp Sat Oct 28 13:11:20 2006
@@ -363,6 +363,7 @@
///
unsigned MachineJumpTableInfo::getJumpTableIndex(
std::vector<MachineBasicBlock*> &DestBBs)
{
+ assert(!DestBBs.empty() && "Cannot create an empty jump table!");
for (unsigned i = 0, e = JumpTables.size(); i != e; ++i)
if (JumpTables[i].MBBs == DestBBs)
return i;
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