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Add an assertion that would have made more sense to duraid

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19704 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2005-01-19 21:32:07 +00:00
parent 3d9dffc586
commit 3ca6a2c72c
1 changed files with 3 additions and 1 deletions
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4
lib/CodeGen/PrologEpilogInserter.cpp
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@@ -220,7 +220,9 @@ void PEI::saveCallerSavedRegisters(MachineFunction &Fn) {
I = MBB->end(); --I; I = MBB->end(); --I;
for (unsigned i = 0, e = RegsToSave.size(); i != e; ++i) { for (unsigned i = 0, e = RegsToSave.size(); i != e; ++i) {
RegInfo->loadRegFromStackSlot(*MBB, I, RegsToSave[i],StackSlots[i]); RegInfo->loadRegFromStackSlot(*MBB, I, RegsToSave[i], StackSlots[i]);
assert(I != MBB->begin() &&
"loadRegFromStackSlot didn't insert any code!");
--I; // Insert in reverse order --I; // Insert in reverse order
} }
} }