diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/FastISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/FastISel.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp index 162af2d9d708..a4b0db90abb9 100644 --- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp @@ -381,14 +381,13 @@ void FastISel::updateValueMap(const Value *I, Register Reg, unsigned NumRegs) { } } -Register FastISel::getRegForGEPIndex(const Value *Idx) { +Register FastISel::getRegForGEPIndex(MVT PtrVT, const Value *Idx) { Register IdxN = getRegForValue(Idx); if (!IdxN) // Unhandled operand. Halt "fast" selection and bail. return Register(); // If the index is smaller or larger than intptr_t, truncate or extend it. - MVT PtrVT = TLI.getPointerTy(DL); EVT IdxVT = EVT::getEVT(Idx->getType(), /*HandleUnknown=*/false); if (IdxVT.bitsLT(PtrVT)) { IdxN = fastEmit_r(IdxVT.getSimpleVT(), PtrVT, ISD::SIGN_EXTEND, IdxN); @@ -544,7 +543,8 @@ bool FastISel::selectGetElementPtr(const User *I) { uint64_t TotalOffs = 0; // FIXME: What's a good SWAG number for MaxOffs? uint64_t MaxOffs = 2048; - MVT VT = TLI.getPointerTy(DL); + MVT VT = TLI.getValueType(DL, I->getType()).getSimpleVT(); + for (gep_type_iterator GTI = gep_type_begin(I), E = gep_type_end(I); GTI != E; ++GTI) { const Value *Idx = GTI.getOperand(); @@ -585,7 +585,7 @@ bool FastISel::selectGetElementPtr(const User *I) { // N = N + Idx * ElementSize; uint64_t ElementSize = GTI.getSequentialElementStride(DL); - Register IdxN = getRegForGEPIndex(Idx); + Register IdxN = getRegForGEPIndex(VT, Idx); if (!IdxN) // Unhandled operand. Halt "fast" selection and bail. return false; |