.clampScalar(0, s32, sMaxScalar)
.widenScalarToNextPow2(1);
+ // vector ops
+ getActionDefinitionsBuilder({G_EXTRACT, G_INSERT})
+ .legalIf([=](const LegalityQuery &Query) {
+ unsigned SubIdx = Query.Opcode == G_EXTRACT ? 0 : 1;
+ unsigned FullIdx = Query.Opcode == G_EXTRACT ? 1 : 0;
+ return (HasAVX && typePairInSet(SubIdx, FullIdx,
+ {{v16s8, v32s8},
+ {v8s16, v16s16},
+ {v4s32, v8s32},
+ {v2s64, v4s64}})(Query)) ||
+ (HasAVX512 && typePairInSet(SubIdx, FullIdx,
+ {{v16s8, v64s8},
+ {v16s8, v64s8},
+ {v8s16, v32s16},
+ {v16s16, v32s16},
+ {v4s32, v16s32},
+ {v8s32, v16s32},
+ {v2s64, v8s64},
+ {v4s64, v8s64}})(Query));
+ });
+
+ // TODO: G_CONCAT_VECTORS
+
// todo: vectors and address spaces
getActionDefinitionsBuilder(G_SELECT)
.legalFor({{s8, s32}, {s16, s32}, {s32, s32}, {s64, s32},
for (auto Ty : {v8s32, v4s64})
LegacyInfo.setAction({MemOp, Ty}, LegacyLegalizeActions::Legal);
- for (auto Ty : {v32s8, v16s16, v8s32, v4s64}) {
- LegacyInfo.setAction({G_INSERT, Ty}, LegacyLegalizeActions::Legal);
- LegacyInfo.setAction({G_EXTRACT, 1, Ty}, LegacyLegalizeActions::Legal);
- }
- for (auto Ty : {v16s8, v8s16, v4s32, v2s64}) {
- LegacyInfo.setAction({G_INSERT, 1, Ty}, LegacyLegalizeActions::Legal);
- LegacyInfo.setAction({G_EXTRACT, Ty}, LegacyLegalizeActions::Legal);
- }
// Merge/Unmerge
for (const auto &Ty :
{v32s8, v64s8, v16s16, v32s16, v8s32, v16s32, v4s64, v8s64}) {
if (!Subtarget.hasAVX512())
return;
- const LLT v16s8 = LLT::fixed_vector(16, 8);
- const LLT v8s16 = LLT::fixed_vector(8, 16);
- const LLT v4s32 = LLT::fixed_vector(4, 32);
- const LLT v2s64 = LLT::fixed_vector(2, 64);
-
- const LLT v32s8 = LLT::fixed_vector(32, 8);
- const LLT v16s16 = LLT::fixed_vector(16, 16);
- const LLT v8s32 = LLT::fixed_vector(8, 32);
- const LLT v4s64 = LLT::fixed_vector(4, 64);
-
- const LLT v64s8 = LLT::fixed_vector(64, 8);
- const LLT v32s16 = LLT::fixed_vector(32, 16);
const LLT v16s32 = LLT::fixed_vector(16, 32);
const LLT v8s64 = LLT::fixed_vector(8, 64);
for (unsigned MemOp : {G_LOAD, G_STORE})
for (auto Ty : {v16s32, v8s64})
LegacyInfo.setAction({MemOp, Ty}, LegacyLegalizeActions::Legal);
-
- for (auto Ty : {v64s8, v32s16, v16s32, v8s64}) {
- LegacyInfo.setAction({G_INSERT, Ty}, LegacyLegalizeActions::Legal);
- LegacyInfo.setAction({G_EXTRACT, 1, Ty}, LegacyLegalizeActions::Legal);
- }
- for (auto Ty : {v32s8, v16s16, v8s32, v4s64, v16s8, v8s16, v4s32, v2s64}) {
- LegacyInfo.setAction({G_INSERT, 1, Ty}, LegacyLegalizeActions::Legal);
- LegacyInfo.setAction({G_EXTRACT, Ty}, LegacyLegalizeActions::Legal);
- }
}