diff options
Diffstat (limited to 'include/llvm/Target/TargetLowering.h')
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 327af275114c0..47dcc6c8e48f3 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -350,7 +350,7 @@ public: LegalizeAction getOperationAction(unsigned Op, MVT VT) const { if (VT.isExtended()) return Expand; assert(Op < array_lengthof(OpActions) && - (unsigned)VT.getSimpleVT() < sizeof(OpActions[0])*4 && + (unsigned)VT.getSimpleVT() < sizeof(OpActions[0])*8 && "Table isn't big enough!"); return (LegalizeAction)((OpActions[Op] >> (2*VT.getSimpleVT())) & 3); } @@ -417,11 +417,10 @@ public: /// for it. LegalizeAction getIndexedLoadAction(unsigned IdxMode, MVT VT) const { - assert(IdxMode < array_lengthof(IndexedModeActions[0]) && - (unsigned)VT.getSimpleVT() < sizeof(IndexedModeActions[0][0])*4 && + assert( IdxMode < array_lengthof(IndexedModeActions[0][0]) && + ((unsigned)VT.getSimpleVT()) < MVT::LAST_VALUETYPE && "Table isn't big enough!"); - return (LegalizeAction)((IndexedModeActions[0][IdxMode] >> - (2*VT.getSimpleVT())) & 3); + return (LegalizeAction)((IndexedModeActions[(unsigned)VT.getSimpleVT()][0][IdxMode])); } /// isIndexedLoadLegal - Return true if the specified indexed load is legal @@ -438,11 +437,10 @@ public: /// for it. LegalizeAction getIndexedStoreAction(unsigned IdxMode, MVT VT) const { - assert(IdxMode < array_lengthof(IndexedModeActions[1]) && - (unsigned)VT.getSimpleVT() < sizeof(IndexedModeActions[1][0])*4 && + assert(IdxMode < array_lengthof(IndexedModeActions[0][1]) && + (unsigned)VT.getSimpleVT() < MVT::LAST_VALUETYPE && "Table isn't big enough!"); - return (LegalizeAction)((IndexedModeActions[1][IdxMode] >> - (2*VT.getSimpleVT())) & 3); + return (LegalizeAction)((IndexedModeActions[(unsigned)VT.getSimpleVT()][1][IdxMode])); } /// isIndexedStoreLegal - Return true if the specified indexed load is legal @@ -942,7 +940,7 @@ protected: /// with the specified type and indicate what to do about it. void setOperationAction(unsigned Op, MVT VT, LegalizeAction Action) { - assert((unsigned)VT.getSimpleVT() < sizeof(OpActions[0])*4 && + assert((unsigned)VT.getSimpleVT() < sizeof(OpActions[0])*8 && Op < array_lengthof(OpActions) && "Table isn't big enough!"); OpActions[Op] &= ~(uint64_t(3UL) << VT.getSimpleVT()*2); OpActions[Op] |= (uint64_t)Action << VT.getSimpleVT()*2; @@ -978,11 +976,10 @@ protected: /// TargetLowering.cpp void setIndexedLoadAction(unsigned IdxMode, MVT VT, LegalizeAction Action) { - assert((unsigned)VT.getSimpleVT() < sizeof(IndexedModeActions[0])*4 && - IdxMode < array_lengthof(IndexedModeActions[0]) && + assert((unsigned)VT.getSimpleVT() < MVT::LAST_VALUETYPE && + IdxMode < array_lengthof(IndexedModeActions[0][0]) && "Table isn't big enough!"); - IndexedModeActions[0][IdxMode] &= ~(uint64_t(3UL) << VT.getSimpleVT()*2); - IndexedModeActions[0][IdxMode] |= (uint64_t)Action << VT.getSimpleVT()*2; + IndexedModeActions[(unsigned)VT.getSimpleVT()][0][IdxMode] = (uint8_t)Action; } /// setIndexedStoreAction - Indicate that the specified indexed store does or @@ -991,11 +988,10 @@ protected: /// TargetLowering.cpp void setIndexedStoreAction(unsigned IdxMode, MVT VT, LegalizeAction Action) { - assert((unsigned)VT.getSimpleVT() < sizeof(IndexedModeActions[1][0])*4 && - IdxMode < array_lengthof(IndexedModeActions[1]) && + assert((unsigned)VT.getSimpleVT() < MVT::LAST_VALUETYPE && + IdxMode < array_lengthof(IndexedModeActions[0][1] ) && "Table isn't big enough!"); - IndexedModeActions[1][IdxMode] &= ~(uint64_t(3UL) << VT.getSimpleVT()*2); - IndexedModeActions[1][IdxMode] |= (uint64_t)Action << VT.getSimpleVT()*2; + IndexedModeActions[(unsigned)VT.getSimpleVT()][1][IdxMode] = (uint8_t)Action; } /// setConvertAction - Indicate that the specified conversion does or does @@ -1581,10 +1577,13 @@ private: /// indicates how instruction selection should deal with the store. uint64_t TruncStoreActions[MVT::LAST_VALUETYPE]; - /// IndexedModeActions - For each indexed mode and each value type, keep a - /// pair of LegalizeAction that indicates how instruction selection should - /// deal with the load / store. - uint64_t IndexedModeActions[2][ISD::LAST_INDEXED_MODE]; + /// IndexedModeActions - For each indexed mode and each value type, + /// keep a pair of LegalizeAction that indicates how instruction + /// selection should deal with the load / store. The first + /// dimension is now the value_type for the reference. The second + /// dimension is the load [0] vs. store[1]. The third dimension + /// represents the various modes for load store. + uint8_t IndexedModeActions[MVT::LAST_VALUETYPE][2][ISD::LAST_INDEXED_MODE]; /// ConvertActions - For each conversion from source type to destination type, /// keep a LegalizeAction that indicates how instruction selection should |