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| author | Nadav Rotem <nrotem@apple.com> | 2012-09-11 12:34:27 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-09-11 12:34:27 +0000 |
| commit | 65ba95ebf9a8b71c62c2acf20a0019d30536a025 (patch) | |
| tree | 2bafdbc38f28fe64ea205bf39a569a7b9aca7722 /llvm/lib/CodeGen | |
| parent | 100150f59df15140280f198cf0497c4c4f80fd8b (diff) | |
| download | bcm5719-llvm-65ba95ebf9a8b71c62c2acf20a0019d30536a025.tar.gz bcm5719-llvm-65ba95ebf9a8b71c62c2acf20a0019d30536a025.zip | |
Stack Coloring: Dont crash on dbg values which use stack frames.
llvm-svn: 163616
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/StackColoring.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/StackColoring.cpp b/llvm/lib/CodeGen/StackColoring.cpp index dbfa4bb22bc..6df932c1ae0 100644 --- a/llvm/lib/CodeGen/StackColoring.cpp +++ b/llvm/lib/CodeGen/StackColoring.cpp @@ -523,10 +523,12 @@ void StackColoring::remapInstructions(DenseMap<int, int> &SlotRemap) { // the calculated range then it means that the alloca usage moved // outside of the lifetime markers. #ifndef NDEBUG - SlotIndex Index = Indexes->getInstructionIndex(I); - LiveInterval* Interval = Intervals[FromSlot]; - assert(Interval->find(Index) != Interval->end() && + if (!I->isDebugValue()) { + SlotIndex Index = Indexes->getInstructionIndex(I); + LiveInterval* Interval = Intervals[FromSlot]; + assert(Interval->find(Index) != Interval->end() && "Found instruction usage outside of live range."); + } #endif // Fix the machine instructions. |
