diff options
Diffstat (limited to 'lib/Target/X86/X86LegalizerInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86LegalizerInfo.cpp | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/lib/Target/X86/X86LegalizerInfo.cpp b/lib/Target/X86/X86LegalizerInfo.cpp index d372cada8de8..4a49fa68dd06 100644 --- a/lib/Target/X86/X86LegalizerInfo.cpp +++ b/lib/Target/X86/X86LegalizerInfo.cpp @@ -133,7 +133,8 @@ void X86LegalizerInfo::setLegalizerInfo32bit() { getActionDefinitionsBuilder(G_INTTOPTR).legalFor({{p0, s32}}); // Shifts and SDIV - getActionDefinitionsBuilder({G_SHL, G_LSHR, G_ASHR, G_SDIV}) + getActionDefinitionsBuilder( + {G_SHL, G_LSHR, G_ASHR, G_SDIV, G_SREM, G_UDIV, G_UREM}) .legalFor({s8, s16, s32}) .clampScalar(0, s8, s32); } @@ -219,13 +220,27 @@ void X86LegalizerInfo::setLegalizerInfo64bit() { .clampScalar(0, s32, s64) .widenScalarToNextPow2(0); + getActionDefinitionsBuilder(G_FPTOSI) + .legalForCartesianProduct({s32, s64}) + .clampScalar(1, s32, s64) + .widenScalarToNextPow2(0) + .clampScalar(0, s32, s64) + .widenScalarToNextPow2(1); + // Comparison setAction({G_ICMP, 1, s64}, Legal); + getActionDefinitionsBuilder(G_FCMP) + .legalForCartesianProduct({s8}, {s32, s64}) + .clampScalar(0, s8, s8) + .clampScalar(1, s32, s64) + .widenScalarToNextPow2(1); + // Shifts and SDIV - getActionDefinitionsBuilder({G_SHL, G_LSHR, G_ASHR, G_SDIV}) - .legalFor({s8, s16, s32, s64}) - .clampScalar(0, s8, s64); + getActionDefinitionsBuilder( + {G_SHL, G_LSHR, G_ASHR, G_SDIV, G_SREM, G_UDIV, G_UREM}) + .legalFor({s8, s16, s32, s64}) + .clampScalar(0, s8, s64); // Merge/Unmerge setAction({G_MERGE_VALUES, s128}, Legal); @@ -256,7 +271,7 @@ void X86LegalizerInfo::setLegalizerInfoSSE1() { // Merge/Unmerge for (const auto &Ty : {v4s32, v2s64}) { - setAction({G_MERGE_VALUES, Ty}, Legal); + setAction({G_CONCAT_VECTORS, Ty}, Legal); setAction({G_UNMERGE_VALUES, 1, Ty}, Legal); } setAction({G_MERGE_VALUES, 1, s64}, Legal); @@ -292,17 +307,20 @@ void X86LegalizerInfo::setLegalizerInfoSSE2() { setAction({G_FPEXT, s64}, Legal); setAction({G_FPEXT, 1, s32}, Legal); + setAction({G_FPTRUNC, s32}, Legal); + setAction({G_FPTRUNC, 1, s64}, Legal); + // Constants setAction({TargetOpcode::G_FCONSTANT, s64}, Legal); // Merge/Unmerge for (const auto &Ty : {v16s8, v32s8, v8s16, v16s16, v4s32, v8s32, v2s64, v4s64}) { - setAction({G_MERGE_VALUES, Ty}, Legal); + setAction({G_CONCAT_VECTORS, Ty}, Legal); setAction({G_UNMERGE_VALUES, 1, Ty}, Legal); } for (const auto &Ty : {v16s8, v8s16, v4s32, v2s64}) { - setAction({G_MERGE_VALUES, 1, Ty}, Legal); + setAction({G_CONCAT_VECTORS, 1, Ty}, Legal); setAction({G_UNMERGE_VALUES, Ty}, Legal); } } @@ -349,12 +367,12 @@ void X86LegalizerInfo::setLegalizerInfoAVX() { // Merge/Unmerge for (const auto &Ty : {v32s8, v64s8, v16s16, v32s16, v8s32, v16s32, v4s64, v8s64}) { - setAction({G_MERGE_VALUES, Ty}, Legal); + setAction({G_CONCAT_VECTORS, Ty}, Legal); setAction({G_UNMERGE_VALUES, 1, Ty}, Legal); } for (const auto &Ty : {v16s8, v32s8, v8s16, v16s16, v4s32, v8s32, v2s64, v4s64}) { - setAction({G_MERGE_VALUES, 1, Ty}, Legal); + setAction({G_CONCAT_VECTORS, 1, Ty}, Legal); setAction({G_UNMERGE_VALUES, Ty}, Legal); } } @@ -382,11 +400,11 @@ void X86LegalizerInfo::setLegalizerInfoAVX2() { // Merge/Unmerge for (const auto &Ty : {v64s8, v32s16, v16s32, v8s64}) { - setAction({G_MERGE_VALUES, Ty}, Legal); + setAction({G_CONCAT_VECTORS, Ty}, Legal); setAction({G_UNMERGE_VALUES, 1, Ty}, Legal); } for (const auto &Ty : {v32s8, v16s16, v8s32, v4s64}) { - setAction({G_MERGE_VALUES, 1, Ty}, Legal); + setAction({G_CONCAT_VECTORS, 1, Ty}, Legal); setAction({G_UNMERGE_VALUES, Ty}, Legal); } } |