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| author | Eli Friedman <eli.friedman@gmail.com> | 2012-08-17 23:24:29 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2012-08-17 23:24:29 +0000 |
| commit | fd45fa1503de725801be3db33c7e860298fc82a3 (patch) | |
| tree | 9a7af8cabc644666e88023d923796c420f437276 /lib/CodeGen | |
| parent | 1cec7a05ee41725ec97b41608fe16d58c8c5b103 (diff) | |
| download | llvm-fd45fa1503de725801be3db33c7e860298fc82a3.tar.gz llvm-fd45fa1503de725801be3db33c7e860298fc82a3.tar.bz2 llvm-fd45fa1503de725801be3db33c7e860298fc82a3.tar.xz | |
Make atomic load and store of pointers work. Tighten verification of atomic operations
so other unexpected operations don't slip through. Based on patch by Logan Chien.
PR11786/PR13186.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162146 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index ba5bd79722..ae2b32969a 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -3460,7 +3460,7 @@ void SelectionDAGBuilder::visitAtomicLoad(const LoadInst &I) { SDValue InChain = getRoot(); - EVT VT = EVT::getEVT(I.getType()); + EVT VT = TLI.getValueType(I.getType()); if (I.getAlignment() * 8 < VT.getSizeInBits()) report_fatal_error("Cannot generate unaligned atomic load"); @@ -3490,7 +3490,7 @@ void SelectionDAGBuilder::visitAtomicStore(const StoreInst &I) { SDValue InChain = getRoot(); - EVT VT = EVT::getEVT(I.getValueOperand()->getType()); + EVT VT = TLI.getValueType(I.getValueOperand()->getType()); if (I.getAlignment() * 8 < VT.getSizeInBits()) report_fatal_error("Cannot generate unaligned atomic store"); |