diff options
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsInstructionSelector.cpp | 5 | ||||
| -rw-r--r-- | llvm/lib/Target/Mips/MipsLegalizerInfo.cpp | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/llvm/lib/Target/Mips/MipsInstructionSelector.cpp b/llvm/lib/Target/Mips/MipsInstructionSelector.cpp index eb8c919d38c..2ea76f51874 100644 --- a/llvm/lib/Target/Mips/MipsInstructionSelector.cpp +++ b/llvm/lib/Target/Mips/MipsInstructionSelector.cpp @@ -96,10 +96,15 @@ static unsigned selectLoadStoreOpCode(unsigned Opc, unsigned MemSizeInBytes) { switch (MemSizeInBytes) { case 4: return Mips::SW; + case 2: + return Mips::SH; + case 1: + return Mips::SB; default: return Opc; } else + // Unspecified extending load is selected into zeroExtending load. switch (MemSizeInBytes) { case 4: return Mips::LW; diff --git a/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp b/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp index e277b6194cc..2fe6c481091 100644 --- a/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp +++ b/llvm/lib/Target/Mips/MipsLegalizerInfo.cpp @@ -36,7 +36,11 @@ MipsLegalizerInfo::MipsLegalizerInfo(const MipsSubtarget &ST) { .lowerFor({{s32, s1}}); getActionDefinitionsBuilder({G_LOAD, G_STORE}) - .legalForCartesianProduct({p0, s32}, {p0}); + .legalForTypesWithMemSize({{s32, p0, 8}, + {s32, p0, 16}, + {s32, p0, 32}, + {p0, p0, 32}}) + .minScalar(0, s32); getActionDefinitionsBuilder({G_ZEXTLOAD, G_SEXTLOAD}) .legalForTypesWithMemSize({{s32, p0, 8}, |
