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author | Duncan Sands <baldrick@free.fr> | 2009-04-19 06:40:30 +0000 |
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committer | Duncan Sands <baldrick@free.fr> | 2009-04-19 06:40:30 +0000 |
commit | a507e5538f7fe999b18fd0403c5806cc5ae0b64f (patch) | |
tree | b3ba2e05cba2975efca0e123fc6ce93a89b08819 /lib/CodeGen | |
parent | 4a930ecd2aa0a423f92658ec6880497b011ee669 (diff) | |
download | external_llvm-a507e5538f7fe999b18fd0403c5806cc5ae0b64f.zip external_llvm-a507e5538f7fe999b18fd0403c5806cc5ae0b64f.tar.gz external_llvm-a507e5538f7fe999b18fd0403c5806cc5ae0b64f.tar.bz2 |
Now that BUILD_VECTOR operands are allowed to be
bigger than the vector element type, turn checking
of the operand type back on again, appropriately
adjusted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69516 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
-rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 0b2ef85..be0102c 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -762,15 +762,12 @@ void SelectionDAG::VerifyNode(SDNode *N) { assert(N->getValueType(0).isVector() && "Wrong return type!"); assert(N->getNumOperands() == N->getValueType(0).getVectorNumElements() && "Wrong number of operands!"); - // FIXME: Change vector_shuffle to a variadic node with mask elements being - // operands of the node. Currently the mask is a BUILD_VECTOR passed as an - // operand, and it is not always possible to legalize it. Turning off the - // following checks at least makes it possible to legalize most of the time. -// MVT EltVT = N->getValueType(0).getVectorElementType(); -// for (SDNode::op_iterator I = N->op_begin(), E = N->op_end(); I != E; ++I) -// assert((I->getValueType() == EltVT || -// I->getValueType() == TLI.getTypeToTransformTo(EltVT)) && -// "Wrong operand type!"); + MVT EltVT = N->getValueType(0).getVectorElementType(); + for (SDNode::op_iterator I = N->op_begin(), E = N->op_end(); I != E; ++I) + assert((I->getValueType() == EltVT || + (EltVT.isInteger() && I->getValueType().isInteger() && + EltVT.bitsLE(I->getValueType()))) && + "Wrong operand type!"); break; } } |