diff options
Diffstat (limited to 'llvm/lib/Target/WebAssembly')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td | 13 | ||||
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td | 529 |
2 files changed, 215 insertions, 327 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td index fd50f59c44b..355802f760b 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td @@ -18,16 +18,17 @@ let Defs = [ARGUMENTS] in { // TODO: add the rest of the atomic loads -// TODO: factor out 0xfe atomic prefix? -def ATOMIC_LOAD_I32 : ATOMIC_I<(outs I32:$dst), - (ins P2Align:$p2align, offset32_op:$off, I32:$addr), - [], "i32.atomic.load\t$dst, ${off}(${addr})${p2align}", - 0xfe10>; +def ATOMIC_LOAD_I32 : CLoadI32<"i32.atomic.load", 0xfe10>; +def ATOMIC_LOAD_I64 : CLoadI64<"i64.atomic.load", 0xfe11>; } // Defs = [ARGUMENTS] // Select loads with no constant offset. let Predicates = [HasAtomics] in { -def : Pat<(i32 (atomic_load I32:$addr)), (ATOMIC_LOAD_I32 0, 0, $addr)>; +class ALoadPatNoOffset<ValueType ty, SDNode node, I inst> : + Pat<(ty (node I32:$addr)), (inst 0, 0, $addr)>; +def : ALoadPatNoOffset<i32, atomic_load, ATOMIC_LOAD_I32>; +def : ALoadPatNoOffset<i64, atomic_load, ATOMIC_LOAD_I64>; + } //===----------------------------------------------------------------------===// diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td index 365b327190e..1897027b57f 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td @@ -55,15 +55,22 @@ def regPlusGA : PatFrag<(ops node:$addr, node:$off), let Defs = [ARGUMENTS] in { +// Classes to define both atomic and non-atomic integer loads +class CLoadI32<string Name, int Opcode> : + I<(outs I32:$dst), + (ins P2Align:$p2align, offset32_op:$off, I32:$addr), + [], !strconcat(Name, "\t$dst, ${off}(${addr})${p2align}"), Opcode>; + +class CLoadI64<string Name, int Opcode> : + I<(outs I64:$dst), + (ins P2Align:$p2align, offset32_op:$off, I32:$addr), + [], !strconcat(Name, "\t$dst, ${off}(${addr})${p2align}"), Opcode>; + // Basic load. // FIXME: When we can break syntax compatibility, reorder the fields in the // asmstrings to match the binary encoding. -def LOAD_I32 : I<(outs I32:$dst), - (ins P2Align:$p2align, offset32_op:$off, I32:$addr), - [], "i32.load\t$dst, ${off}(${addr})${p2align}", 0x28>; -def LOAD_I64 : I<(outs I64:$dst), - (ins P2Align:$p2align, offset32_op:$off, I32:$addr), - [], "i64.load\t$dst, ${off}(${addr})${p2align}", 0x29>; +def LOAD_I32 : CLoadI32<"i32.load", 0x28>; +def LOAD_I64 : CLoadI64<"i64.load", 0x29>; def LOAD_F32 : I<(outs F32:$dst), (ins P2Align:$p2align, offset32_op:$off, I32:$addr), [], "f32.load\t$dst, ${off}(${addr})${p2align}", 0x2a>; @@ -74,70 +81,74 @@ def LOAD_F64 : I<(outs F64:$dst), } // Defs = [ARGUMENTS] // Select loads with no constant offset. -def : Pat<(i32 (load I32:$addr)), (LOAD_I32 0, 0, $addr)>; -def : Pat<(i64 (load I32:$addr)), (LOAD_I64 0, 0, $addr)>; -def : Pat<(f32 (load I32:$addr)), (LOAD_F32 0, 0, $addr)>; -def : Pat<(f64 (load I32:$addr)), (LOAD_F64 0, 0, $addr)>; +class LoadPatNoOffset<ValueType ty, PatFrag node, I inst> : + Pat<(ty (node I32:$addr)), (inst 0, 0, $addr)>; + +def : LoadPatNoOffset<i32, load, LOAD_I32>; +def : LoadPatNoOffset<i64, load, LOAD_I64>; +def : LoadPatNoOffset<f32, load, LOAD_F32>; +def : LoadPatNoOffset<f64, load, LOAD_F64>; + // Select loads with a constant offset. -def : Pat<(i32 (load (regPlusImm I32:$addr, imm:$off))), - (LOAD_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (load (regPlusImm I32:$addr, imm:$off))), - (LOAD_I64 0, imm:$off, $addr)>; -def : Pat<(f32 (load (regPlusImm I32:$addr, imm:$off))), - (LOAD_F32 0, imm:$off, $addr)>; -def : Pat<(f64 (load (regPlusImm I32:$addr, imm:$off))), - (LOAD_F64 0, imm:$off, $addr)>; -def : Pat<(i32 (load (or_is_add I32:$addr, imm:$off))), - (LOAD_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (load (or_is_add I32:$addr, imm:$off))), - (LOAD_I64 0, imm:$off, $addr)>; -def : Pat<(f32 (load (or_is_add I32:$addr, imm:$off))), - (LOAD_F32 0, imm:$off, $addr)>; -def : Pat<(f64 (load (or_is_add I32:$addr, imm:$off))), - (LOAD_F64 0, imm:$off, $addr)>; -def : Pat<(i32 (load (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (load (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(f32 (load (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD_F32 0, tglobaladdr:$off, $addr)>; -def : Pat<(f64 (load (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD_F64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (load (add I32:$addr, (WebAssemblywrapper texternalsym:$off)))), - (LOAD_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (load (add I32:$addr, (WebAssemblywrapper texternalsym:$off)))), - (LOAD_I64 0, texternalsym:$off, $addr)>; -def : Pat<(f32 (load (add I32:$addr, (WebAssemblywrapper texternalsym:$off)))), - (LOAD_F32 0, texternalsym:$off, $addr)>; -def : Pat<(f64 (load (add I32:$addr, (WebAssemblywrapper texternalsym:$off)))), - (LOAD_F64 0, texternalsym:$off, $addr)>; + +// Pattern with address + immediate offset +class LoadPatImmOff<ValueType ty, PatFrag loadkind, PatFrag operand, I inst> : + Pat<(ty (loadkind (operand I32:$addr, imm:$off))), + (inst 0, imm:$off, $addr)>; + +def : LoadPatImmOff<i32, load, regPlusImm, LOAD_I32>; +def : LoadPatImmOff<i64, load, regPlusImm, LOAD_I64>; +def : LoadPatImmOff<f32, load, regPlusImm, LOAD_F32>; +def : LoadPatImmOff<f64, load, regPlusImm, LOAD_F64>; +def : LoadPatImmOff<i32, load, or_is_add, LOAD_I32>; +def : LoadPatImmOff<i64, load, or_is_add, LOAD_I64>; +def : LoadPatImmOff<f32, load, or_is_add, LOAD_F32>; +def : LoadPatImmOff<f64, load, or_is_add, LOAD_F64>; + +class LoadPatGlobalAddr<ValueType ty, PatFrag loadkind, I inst> : + Pat<(ty (loadkind (regPlusGA I32:$addr, (WebAssemblywrapper tglobaladdr:$off)))), + (inst 0, tglobaladdr:$off, $addr)>; + +def : LoadPatGlobalAddr<i32, load, LOAD_I32>; +def : LoadPatGlobalAddr<i64, load, LOAD_I64>; +def : LoadPatGlobalAddr<f32, load, LOAD_F32>; +def : LoadPatGlobalAddr<f64, load, LOAD_F64>; + +class LoadPatExternalSym<ValueType ty, PatFrag loadkind, I inst> : + Pat<(ty (loadkind (add I32:$addr, (WebAssemblywrapper texternalsym:$off)))), + (inst 0, texternalsym:$off, $addr)>; +def : LoadPatExternalSym<i32, load, LOAD_I32>; +def : LoadPatExternalSym<i64, load, LOAD_I64>; +def : LoadPatExternalSym<f32, load, LOAD_F32>; +def : LoadPatExternalSym<f64, load, LOAD_F64>; + // Select loads with just a constant offset. -def : Pat<(i32 (load imm:$off)), (LOAD_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (load imm:$off)), (LOAD_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(f32 (load imm:$off)), (LOAD_F32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(f64 (load imm:$off)), (LOAD_F64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (load (WebAssemblywrapper tglobaladdr:$off))), - (LOAD_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (load (WebAssemblywrapper tglobaladdr:$off))), - (LOAD_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(f32 (load (WebAssemblywrapper tglobaladdr:$off))), - (LOAD_F32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(f64 (load (WebAssemblywrapper tglobaladdr:$off))), - (LOAD_F64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (load (WebAssemblywrapper texternalsym:$off))), - (LOAD_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (load (WebAssemblywrapper texternalsym:$off))), - (LOAD_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(f32 (load (WebAssemblywrapper texternalsym:$off))), - (LOAD_F32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(f64 (load (WebAssemblywrapper texternalsym:$off))), - (LOAD_F64 0, texternalsym:$off, (CONST_I32 0))>; +class LoadPatOffsetOnly<ValueType ty, PatFrag loadkind, I inst> : + Pat<(ty (loadkind imm:$off)), (inst 0, imm:$off, (CONST_I32 0))>; + +def : LoadPatOffsetOnly<i32, load, LOAD_I32>; +def : LoadPatOffsetOnly<i64, load, LOAD_I64>; +def : LoadPatOffsetOnly<f32, load, LOAD_F32>; +def : LoadPatOffsetOnly<f64, load, LOAD_F64>; + +class LoadPatGlobalAddrOffOnly<ValueType ty, PatFrag loadkind, I inst> : + Pat<(ty (loadkind (WebAssemblywrapper tglobaladdr:$off))), + (inst 0, tglobaladdr:$off, (CONST_I32 0))>; + +def : LoadPatGlobalAddrOffOnly<i32, load, LOAD_I32>; +def : LoadPatGlobalAddrOffOnly<i64, load, LOAD_I64>; +def : LoadPatGlobalAddrOffOnly<f32, load, LOAD_F32>; +def : LoadPatGlobalAddrOffOnly<f64, load, LOAD_F64>; + +class LoadPatExternSymOffOnly<ValueType ty, PatFrag loadkind, I inst> : + Pat<(ty (loadkind (WebAssemblywrapper texternalsym:$off))), + (inst 0, texternalsym:$off, (CONST_I32 0))>; +def : LoadPatExternSymOffOnly<i32, load, LOAD_I32>; +def : LoadPatExternSymOffOnly<i64, load, LOAD_I64>; +def : LoadPatExternSymOffOnly<f32, load, LOAD_F32>; +def : LoadPatExternSymOffOnly<f64, load, LOAD_F64>; let Defs = [ARGUMENTS] in { @@ -176,274 +187,150 @@ def LOAD32_U_I64 : I<(outs I64:$dst), } // Defs = [ARGUMENTS] // Select extending loads with no constant offset. -def : Pat<(i32 (sextloadi8 I32:$addr)), (LOAD8_S_I32 0, 0, $addr)>; -def : Pat<(i32 (zextloadi8 I32:$addr)), (LOAD8_U_I32 0, 0, $addr)>; -def : Pat<(i32 (sextloadi16 I32:$addr)), (LOAD16_S_I32 0, 0, $addr)>; -def : Pat<(i32 (zextloadi16 I32:$addr)), (LOAD16_U_I32 0, 0, $addr)>; -def : Pat<(i64 (sextloadi8 I32:$addr)), (LOAD8_S_I64 0, 0, $addr)>; -def : Pat<(i64 (zextloadi8 I32:$addr)), (LOAD8_U_I64 0, 0, $addr)>; -def : Pat<(i64 (sextloadi16 I32:$addr)), (LOAD16_S_I64 0, 0, $addr)>; -def : Pat<(i64 (zextloadi16 I32:$addr)), (LOAD16_U_I64 0, 0, $addr)>; -def : Pat<(i64 (sextloadi32 I32:$addr)), (LOAD32_S_I64 0, 0, $addr)>; -def : Pat<(i64 (zextloadi32 I32:$addr)), (LOAD32_U_I64 0, 0, $addr)>; +def : LoadPatNoOffset<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatNoOffset<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatNoOffset<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatNoOffset<i32, zextloadi16, LOAD16_U_I32>; +def : LoadPatNoOffset<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatNoOffset<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatNoOffset<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatNoOffset<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatNoOffset<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatNoOffset<i64, zextloadi32, LOAD32_U_I64>; // Select extending loads with a constant offset. -def : Pat<(i32 (sextloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_S_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (zextloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_U_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (sextloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_S_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (zextloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_U_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi32 (regPlusImm I32:$addr, imm:$off))), - (LOAD32_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi32 (regPlusImm I32:$addr, imm:$off))), - (LOAD32_U_I64 0, imm:$off, $addr)>; -def : Pat<(i32 (sextloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_S_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (zextloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_U_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (sextloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_S_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (zextloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_U_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (sextloadi32 (or_is_add I32:$addr, imm:$off))), - (LOAD32_S_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (zextloadi32 (or_is_add I32:$addr, imm:$off))), - (LOAD32_U_I64 0, imm:$off, $addr)>; -def : Pat<(i32 (sextloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_S_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (zextloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_U_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (sextloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_S_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (zextloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_U_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (sextloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_S_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (zextloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (sextloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_S_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (zextloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (sextloadi32 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD32_S_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (zextloadi32 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD32_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (sextloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_S_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i32 (zextloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_U_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i32 (sextloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_S_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i32 (zextloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_U_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (sextloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_S_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (zextloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_U_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (sextloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_S_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (zextloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_U_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (sextloadi32 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD32_S_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (zextloadi32 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD32_U_I64 0, texternalsym:$off, $addr)>; +def : LoadPatImmOff<i32, sextloadi8, regPlusImm, LOAD8_S_I32>; +def : LoadPatImmOff<i32, zextloadi8, regPlusImm, LOAD8_U_I32>; +def : LoadPatImmOff<i32, sextloadi16, regPlusImm, LOAD16_S_I32>; +def : LoadPatImmOff<i32, zextloadi16, regPlusImm, LOAD16_U_I32>; +def : LoadPatImmOff<i64, sextloadi8, regPlusImm, LOAD8_S_I64>; +def : LoadPatImmOff<i64, zextloadi8, regPlusImm, LOAD8_U_I64>; +def : LoadPatImmOff<i64, sextloadi16, regPlusImm, LOAD16_S_I64>; +def : LoadPatImmOff<i64, zextloadi16, regPlusImm, LOAD16_U_I64>; +def : LoadPatImmOff<i64, sextloadi32, regPlusImm, LOAD32_S_I64>; +def : LoadPatImmOff<i64, zextloadi32, regPlusImm, LOAD32_U_I64>; + +def : LoadPatImmOff<i32, sextloadi8, or_is_add, LOAD8_S_I32>; +def : LoadPatImmOff<i32, zextloadi8, or_is_add, LOAD8_U_I32>; +def : LoadPatImmOff<i32, sextloadi16, or_is_add, LOAD16_S_I32>; +def : LoadPatImmOff<i32, zextloadi16, or_is_add, LOAD16_U_I32>; +def : LoadPatImmOff<i64, sextloadi8, or_is_add, LOAD8_S_I64>; +def : LoadPatImmOff<i64, zextloadi8, or_is_add, LOAD8_U_I64>; +def : LoadPatImmOff<i64, sextloadi16, or_is_add, LOAD16_S_I64>; +def : LoadPatImmOff<i64, zextloadi16, or_is_add, LOAD16_U_I64>; +def : LoadPatImmOff<i64, sextloadi32, or_is_add, LOAD32_S_I64>; +def : LoadPatImmOff<i64, zextloadi32, or_is_add, LOAD32_U_I64>; + +def : LoadPatGlobalAddr<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatGlobalAddr<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatGlobalAddr<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatGlobalAddr<i32, zextloadi8, LOAD16_U_I32>; + +def : LoadPatGlobalAddr<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatGlobalAddr<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatGlobalAddr<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatGlobalAddr<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatGlobalAddr<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatGlobalAddr<i64, zextloadi32, LOAD32_U_I64>; + +def : LoadPatExternalSym<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatExternalSym<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatExternalSym<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatExternalSym<i32, zextloadi16, LOAD16_U_I32>; +def : LoadPatExternalSym<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatExternalSym<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatExternalSym<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatExternalSym<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatExternalSym<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatExternalSym<i64, zextloadi32, LOAD32_U_I64>; + // Select extending loads with just a constant offset. -def : Pat<(i32 (sextloadi8 imm:$off)), - (LOAD8_S_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi8 imm:$off)), - (LOAD8_U_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (sextloadi16 imm:$off)), - (LOAD16_S_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi16 imm:$off)), - (LOAD16_U_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi8 imm:$off)), - (LOAD8_S_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi8 imm:$off)), - (LOAD8_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi16 imm:$off)), - (LOAD16_S_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi16 imm:$off)), - (LOAD16_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi32 imm:$off)), - (LOAD32_S_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi32 imm:$off)), - (LOAD32_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (sextloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_S_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_U_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (sextloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_S_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_U_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_S_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_S_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi32 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD32_S_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi32 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD32_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (sextloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_S_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_U_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i32 (sextloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_S_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i32 (zextloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_U_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_S_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_U_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_S_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_U_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (sextloadi32 (WebAssemblywrapper texternalsym:$off))), - (LOAD32_S_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (zextloadi32 (WebAssemblywrapper texternalsym:$off))), - (LOAD32_U_I64 0, texternalsym:$off, (CONST_I32 0))>; +def : LoadPatOffsetOnly<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatOffsetOnly<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatOffsetOnly<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatOffsetOnly<i32, zextloadi16, LOAD16_U_I32>; + +def : LoadPatOffsetOnly<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatOffsetOnly<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatOffsetOnly<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatOffsetOnly<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatOffsetOnly<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatOffsetOnly<i64, zextloadi32, LOAD32_U_I64>; + +def : LoadPatGlobalAddrOffOnly<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatGlobalAddrOffOnly<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatGlobalAddrOffOnly<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatGlobalAddrOffOnly<i32, zextloadi16, LOAD16_U_I32>; +def : LoadPatGlobalAddrOffOnly<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatGlobalAddrOffOnly<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatGlobalAddrOffOnly<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatGlobalAddrOffOnly<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatGlobalAddrOffOnly<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatGlobalAddrOffOnly<i64, zextloadi32, LOAD32_U_I64>; + +def : LoadPatExternSymOffOnly<i32, sextloadi8, LOAD8_S_I32>; +def : LoadPatExternSymOffOnly<i32, zextloadi8, LOAD8_U_I32>; +def : LoadPatExternSymOffOnly<i32, sextloadi16, LOAD16_S_I32>; +def : LoadPatExternSymOffOnly<i32, zextloadi16, LOAD16_U_I32>; +def : LoadPatExternSymOffOnly<i64, sextloadi8, LOAD8_S_I64>; +def : LoadPatExternSymOffOnly<i64, zextloadi8, LOAD8_U_I64>; +def : LoadPatExternSymOffOnly<i64, sextloadi16, LOAD16_S_I64>; +def : LoadPatExternSymOffOnly<i64, zextloadi16, LOAD16_U_I64>; +def : LoadPatExternSymOffOnly<i64, sextloadi32, LOAD32_S_I64>; +def : LoadPatExternSymOffOnly<i64, zextloadi32, LOAD32_U_I64>; // Resolve "don't care" extending loads to zero-extending loads. This is // somewhat arbitrary, but zero-extending is conceptually simpler. // Select "don't care" extending loads with no constant offset. -def : Pat<(i32 (extloadi8 I32:$addr)), (LOAD8_U_I32 0, 0, $addr)>; -def : Pat<(i32 (extloadi16 I32:$addr)), (LOAD16_U_I32 0, 0, $addr)>; -def : Pat<(i64 (extloadi8 I32:$addr)), (LOAD8_U_I64 0, 0, $addr)>; -def : Pat<(i64 (extloadi16 I32:$addr)), (LOAD16_U_I64 0, 0, $addr)>; -def : Pat<(i64 (extloadi32 I32:$addr)), (LOAD32_U_I64 0, 0, $addr)>; +def : LoadPatNoOffset<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatNoOffset<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatNoOffset<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatNoOffset<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatNoOffset<i64, extloadi32, LOAD32_U_I64>; + // Select "don't care" extending loads with a constant offset. -def : Pat<(i32 (extloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_U_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (extloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_U_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi8 (regPlusImm I32:$addr, imm:$off))), - (LOAD8_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi16 (regPlusImm I32:$addr, imm:$off))), - (LOAD16_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi32 (regPlusImm I32:$addr, imm:$off))), - (LOAD32_U_I64 0, imm:$off, $addr)>; -def : Pat<(i32 (extloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_U_I32 0, imm:$off, $addr)>; -def : Pat<(i32 (extloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_U_I32 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi8 (or_is_add I32:$addr, imm:$off))), - (LOAD8_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi16 (or_is_add I32:$addr, imm:$off))), - (LOAD16_U_I64 0, imm:$off, $addr)>; -def : Pat<(i64 (extloadi32 (or_is_add I32:$addr, imm:$off))), - (LOAD32_U_I64 0, imm:$off, $addr)>; -def : Pat<(i32 (extloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_U_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (extloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_U_I32 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (extloadi8 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD8_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (extloadi16 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD16_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i64 (extloadi32 (regPlusGA I32:$addr, - (WebAssemblywrapper tglobaladdr:$off)))), - (LOAD32_U_I64 0, tglobaladdr:$off, $addr)>; -def : Pat<(i32 (extloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_U_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i32 (extloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_U_I32 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (extloadi8 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD8_U_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (extloadi16 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD16_U_I64 0, texternalsym:$off, $addr)>; -def : Pat<(i64 (extloadi32 (add I32:$addr, - (WebAssemblywrapper texternalsym:$off)))), - (LOAD32_U_I64 0, texternalsym:$off, $addr)>; +def : LoadPatImmOff<i32, extloadi8, regPlusImm, LOAD8_U_I32>; +def : LoadPatImmOff<i32, extloadi16, regPlusImm, LOAD16_U_I32>; +def : LoadPatImmOff<i64, extloadi8, regPlusImm, LOAD8_U_I64>; +def : LoadPatImmOff<i64, extloadi16, regPlusImm, LOAD16_U_I64>; +def : LoadPatImmOff<i64, extloadi32, regPlusImm, LOAD32_U_I64>; +def : LoadPatImmOff<i32, extloadi8, or_is_add, LOAD8_U_I32>; +def : LoadPatImmOff<i32, extloadi16, or_is_add, LOAD16_U_I32>; +def : LoadPatImmOff<i64, extloadi8, or_is_add, LOAD8_U_I64>; +def : LoadPatImmOff<i64, extloadi16, or_is_add, LOAD16_U_I64>; +def : LoadPatImmOff<i64, extloadi32, or_is_add, LOAD32_U_I64>; +def : LoadPatGlobalAddr<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatGlobalAddr<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatGlobalAddr<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatGlobalAddr<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatGlobalAddr<i64, extloadi32, LOAD32_U_I64>; +def : LoadPatExternalSym<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatExternalSym<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatExternalSym<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatExternalSym<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatExternalSym<i64, extloadi32, LOAD32_U_I64>; + // Select "don't care" extending loads with just a constant offset. -def : Pat<(i32 (extloadi8 imm:$off)), - (LOAD8_U_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (extloadi16 imm:$off)), - (LOAD16_U_I32 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi8 imm:$off)), - (LOAD8_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi16 imm:$off)), - (LOAD16_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi32 imm:$off)), - (LOAD32_U_I64 0, imm:$off, (CONST_I32 0))>; -def : Pat<(i32 (extloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_U_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (extloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_U_I32 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi8 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD8_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi16 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD16_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi32 (WebAssemblywrapper tglobaladdr:$off))), - (LOAD32_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; -def : Pat<(i32 (extloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_U_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i32 (extloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_U_I32 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi8 (WebAssemblywrapper texternalsym:$off))), - (LOAD8_U_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi16 (WebAssemblywrapper texternalsym:$off))), - (LOAD16_U_I64 0, texternalsym:$off, (CONST_I32 0))>; -def : Pat<(i64 (extloadi32 (WebAssemblywrapper texternalsym:$off))), - (LOAD32_U_I64 0, tglobaladdr:$off, (CONST_I32 0))>; +def : LoadPatOffsetOnly<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatOffsetOnly<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatOffsetOnly<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatOffsetOnly<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatOffsetOnly<i64, extloadi32, LOAD32_U_I64>; +def : LoadPatGlobalAddrOffOnly<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatGlobalAddrOffOnly<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatGlobalAddrOffOnly<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatGlobalAddrOffOnly<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatGlobalAddrOffOnly<i64, extloadi32, LOAD32_U_I64>; +def : LoadPatExternSymOffOnly<i32, extloadi8, LOAD8_U_I32>; +def : LoadPatExternSymOffOnly<i32, extloadi16, LOAD16_U_I32>; +def : LoadPatExternSymOffOnly<i64, extloadi8, LOAD8_U_I64>; +def : LoadPatExternSymOffOnly<i64, extloadi16, LOAD16_U_I64>; +def : LoadPatExternSymOffOnly<i64, extloadi32, LOAD32_U_I64>; + let Defs = [ARGUMENTS] in { |
