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| author | Nadav Rotem <nrotem@apple.com> | 2012-08-13 23:03:43 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2012-08-13 23:03:43 +0000 |
| commit | 8dff60e96a0b3044628511b0e43a59788de56b9d (patch) | |
| tree | 630d2132d7d822c855f54735a6fdf0e75e1dad05 /lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 6d2986cd0374b86e23fe60a57b40ae01d057ce3b (diff) | |
MemoryDependenceAnalysis attempts to find the first memory dependency for function calls.
Currently, if GetLocation reports that it did not find a valid pointer (this is the case for volatile load/stores),
we ignore the result. This patch adds code to handle the cases where we did not obtain a valid pointer.
rdar://11872864 PR12899
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161802 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions