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| author | Nadav Rotem <nadav.rotem@intel.com> | 2011-07-14 10:37:54 +0000 |
|---|---|---|
| committer | Nadav Rotem <nadav.rotem@intel.com> | 2011-07-14 10:37:54 +0000 |
| commit | aeb86fab3e875b6ffebea42f4f4dd3e7791ae365 (patch) | |
| tree | 87af563905b6498e11aa204557d79c0b2f09aeb7 /lib | |
| parent | 558d3762bc17b14cd6cde69cd4370e35479a8b96 (diff) | |
| download | llvm-aeb86fab3e875b6ffebea42f4f4dd3e7791ae365.tar.gz llvm-aeb86fab3e875b6ffebea42f4f4dd3e7791ae365.tar.bz2 llvm-aeb86fab3e875b6ffebea42f4f4dd3e7791ae365.tar.xz | |
Add assertion for the chain value type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135143 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 349b4d5c68..35ea0bb940 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -4037,6 +4037,8 @@ SelectionDAG::getLoad(ISD::MemIndexedMode AM, ISD::LoadExtType ExtType, MachinePointerInfo PtrInfo, EVT MemVT, bool isVolatile, bool isNonTemporal, unsigned Alignment, const MDNode *TBAAInfo) { + assert(Chain.getValueType() == MVT::Other && + "Invalid chain type"); if (Alignment == 0) // Ensure that codegen never sees alignment 0 Alignment = getEVTAlignment(VT); @@ -4142,6 +4144,8 @@ SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr, MachinePointerInfo PtrInfo, bool isVolatile, bool isNonTemporal, unsigned Alignment, const MDNode *TBAAInfo) { + assert(Chain.getValueType() == MVT::Other && + "Invalid chain type"); if (Alignment == 0) // Ensure that codegen never sees alignment 0 Alignment = getEVTAlignment(Val.getValueType()); @@ -4165,6 +4169,8 @@ SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr, MachineMemOperand *MMO) { + assert(Chain.getValueType() == MVT::Other && + "Invalid chain type"); EVT VT = Val.getValueType(); SDVTList VTs = getVTList(MVT::Other); SDValue Undef = getUNDEF(Ptr.getValueType()); @@ -4191,6 +4197,8 @@ SDValue SelectionDAG::getTruncStore(SDValue Chain, DebugLoc dl, SDValue Val, EVT SVT,bool isVolatile, bool isNonTemporal, unsigned Alignment, const MDNode *TBAAInfo) { + assert(Chain.getValueType() == MVT::Other && + "Invalid chain type"); if (Alignment == 0) // Ensure that codegen never sees alignment 0 Alignment = getEVTAlignment(SVT); @@ -4216,6 +4224,8 @@ SDValue SelectionDAG::getTruncStore(SDValue Chain, DebugLoc dl, SDValue Val, MachineMemOperand *MMO) { EVT VT = Val.getValueType(); + assert(Chain.getValueType() == MVT::Other && + "Invalid chain type"); if (VT == SVT) return getStore(Chain, dl, Val, Ptr, MMO); |