diff --git a/llvm/include/llvm/IR/IntrinsicsWebAssembly.td b/llvm/include/llvm/IR/IntrinsicsWebAssembly.td --- a/llvm/include/llvm/IR/IntrinsicsWebAssembly.td +++ b/llvm/include/llvm/IR/IntrinsicsWebAssembly.td @@ -11,6 +11,9 @@ /// //===----------------------------------------------------------------------===// +// Type definition for a table in an intrinsic +def llvm_table_ty : LLVMQualPointerType; + let TargetPrefix = "wasm" in { // All intrinsics start with "llvm.wasm.". // Query the current memory size, and increase the current memory size. @@ -23,6 +26,31 @@ [llvm_i32_ty, LLVMMatchType<0>], []>; +//===----------------------------------------------------------------------===// +// Table intrinsics +//===----------------------------------------------------------------------===// +def int_wasm_ref_null_extern : Intrinsic<[llvm_externref_ty], [], [IntrNoMem]>; +def int_wasm_ref_null_func : Intrinsic<[llvm_funcref_ty], [], [IntrNoMem]>; + +//===----------------------------------------------------------------------===// +// Table intrinsics +//===----------------------------------------------------------------------===// +// Query the current table size, and increase the current table size. +// Note that memory.size is not IntrNoMem because it must be sequenced with +// respect to memory.grow calls. +def int_wasm_table_size : Intrinsic<[llvm_i32_ty], + [llvm_table_ty], + [IntrReadMem]>; +def int_wasm_table_grow : Intrinsic<[llvm_i32_ty], + [llvm_table_ty, llvm_anyref_ty, llvm_i32_ty], + []>; +def int_wasm_table_fill : Intrinsic<[], + [llvm_table_ty, llvm_i32_ty, llvm_anyref_ty, llvm_i32_ty], + []>; +def int_wasm_table_copy : Intrinsic<[], + [llvm_table_ty, llvm_table_ty, llvm_i32_ty, llvm_i32_ty, llvm_i32_ty], + []>; + //===----------------------------------------------------------------------===// // Trapping float-to-int conversions //===----------------------------------------------------------------------===// diff --git a/llvm/lib/CodeGen/ValueTypes.cpp b/llvm/lib/CodeGen/ValueTypes.cpp --- a/llvm/lib/CodeGen/ValueTypes.cpp +++ b/llvm/lib/CodeGen/ValueTypes.cpp @@ -201,9 +201,11 @@ case MVT::x86amx: return Type::getX86_AMXTy(Context); case MVT::i64x8: return IntegerType::get(Context, 512); case MVT::externref: - return PointerType::get(StructType::create(Context), 10); + return PointerType::get(StructType::create(Context), + 10); // opaque pointer to addrspace(10) case MVT::funcref: - return PointerType::get(StructType::create(Context), 20); + return PointerType::get(Type::getInt8Ty(Context), + 20); // void pointer to addrspace(20) case MVT::v1i1: return FixedVectorType::get(Type::getInt1Ty(Context), 1); case MVT::v2i1: diff --git a/llvm/lib/IR/Function.cpp b/llvm/lib/IR/Function.cpp --- a/llvm/lib/IR/Function.cpp +++ b/llvm/lib/IR/Function.cpp @@ -927,25 +927,25 @@ enum IIT_Info { // Common values should be encoded with 0-15. IIT_Done = 0, - IIT_I1 = 1, - IIT_I8 = 2, - IIT_I16 = 3, - IIT_I32 = 4, - IIT_I64 = 5, - IIT_F16 = 6, - IIT_F32 = 7, - IIT_F64 = 8, - IIT_V2 = 9, - IIT_V4 = 10, - IIT_V8 = 11, - IIT_V16 = 12, - IIT_V32 = 13, - IIT_PTR = 14, - IIT_ARG = 15, + IIT_I1 = 1, + IIT_I8 = 2, + IIT_I16 = 3, + IIT_I32 = 4, + IIT_I64 = 5, + IIT_F16 = 6, + IIT_F32 = 7, + IIT_F64 = 8, + IIT_V2 = 9, + IIT_V4 = 10, + IIT_V8 = 11, + IIT_V16 = 12, + IIT_V32 = 13, + IIT_PTR = 14, + IIT_ARG = 15, // Values from 16+ are only encodable with the inefficient encoding. - IIT_V64 = 16, - IIT_MMX = 17, + IIT_V64 = 16, + IIT_MMX = 17, IIT_TOKEN = 18, IIT_METADATA = 19, IIT_EMPTYSTRUCT = 20, @@ -956,7 +956,7 @@ IIT_EXTEND_ARG = 25, IIT_TRUNC_ARG = 26, IIT_ANYPTR = 27, - IIT_V1 = 28, + IIT_V1 = 28, IIT_VARARG = 29, IIT_HALF_VEC_ARG = 30, IIT_SAME_VEC_WIDTH_ARG = 31, @@ -979,8 +979,10 @@ IIT_BF16 = 48, IIT_STRUCT9 = 49, IIT_V256 = 50, - IIT_AMX = 51, - IIT_PPCF128 = 52 + IIT_AMX = 51, + IIT_PPCF128 = 52, + IIT_EXTERNREF = 53, + IIT_FUNCREF = 54 }; static void DecodeIITType(unsigned &NextElt, ArrayRef Infos, @@ -1092,6 +1094,14 @@ OutputTable.push_back(IITDescriptor::getVector(1024, IsScalableVector)); DecodeIITType(NextElt, Infos, Info, OutputTable); return; + case IIT_EXTERNREF: + OutputTable.push_back(IITDescriptor::get(IITDescriptor::Pointer, 10)); + OutputTable.push_back(IITDescriptor::get(IITDescriptor::Struct, 0)); + return; + case IIT_FUNCREF: + OutputTable.push_back(IITDescriptor::get(IITDescriptor::Pointer, 20)); + OutputTable.push_back(IITDescriptor::get(IITDescriptor::Integer, 8)); + return; case IIT_PTR: OutputTable.push_back(IITDescriptor::get(IITDescriptor::Pointer, 0)); DecodeIITType(NextElt, Infos, Info, OutputTable); diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp --- a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp +++ b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp @@ -645,8 +645,7 @@ Register RegFuncref = MF.getRegInfo().createVirtualRegister(&WebAssembly::FUNCREFRegClass); MachineInstr *RefNull = - BuildMI(MF, DL, TII.get(WebAssembly::REF_NULL_FUNCREF), RegFuncref) - .addImm(static_cast(WebAssembly::HeapType::Funcref)); + BuildMI(MF, DL, TII.get(WebAssembly::REF_NULL_FUNCREF), RegFuncref); BB->insertAfter(Const0->getIterator(), RefNull); MachineInstr *TableSet = diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrRef.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrRef.td --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrRef.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrRef.td @@ -11,12 +11,13 @@ /// //===----------------------------------------------------------------------===// -multiclass REF_I { - defm REF_NULL_#rc : I<(outs rc:$res), (ins HeapType:$heaptype), - (outs), (ins HeapType:$heaptype), - [], - "ref.null\t$res, $heaptype", - "ref.null\t$heaptype", +multiclass REF_I { + defm REF_NULL_#rc : I<(outs rc:$dst), (ins), + (outs), (ins), + [(set rc:$dst, + (!cast("int_wasm_ref_null_" # ht)))], + "ref.null\t$dst, " # ht, + "ref.null\t" # ht, 0xd0>, Requires<[HasReferenceTypes]>; defm SELECT_#rc: I<(outs rc:$dst), (ins rc:$lhs, rc:$rhs, I32:$cond), @@ -28,8 +29,8 @@ Requires<[HasReferenceTypes]>; } -defm "" : REF_I; -defm "" : REF_I; +defm "" : REF_I; +defm "" : REF_I; foreach rc = [FUNCREF, EXTERNREF] in { def : Pat<(select (i32 (setne I32:$cond, 0)), rc:$lhs, rc:$rhs), diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrTable.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrTable.td --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrTable.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrTable.td @@ -39,14 +39,14 @@ defm TABLE_GROW_#rc : I<(outs I32:$sz), (ins table32_op:$table, rc:$val, I32:$n), (outs), (ins table32_op:$table), - [], + [(set I32:$sz, (int_wasm_table_grow (WebAssemblyWrapper tglobaladdr:$table), rc:$val, I32:$n))], "table.grow\t$sz, $table, $val, $n", "table.grow\t$table", 0xfc0f>; defm TABLE_FILL_#rc : I<(outs), (ins table32_op:$table, I32:$i, rc:$val, I32:$n), (outs), (ins table32_op:$table), - [], + [(int_wasm_table_fill (WebAssemblyWrapper tglobaladdr:$table), I32:$i, rc:$val, I32:$n)], "table.fill\t$table, $i, $val, $n", "table.fill\t$table", 0xfc11>; @@ -71,7 +71,7 @@ defm TABLE_SIZE : I<(outs I32:$sz), (ins table32_op:$table), (outs), (ins table32_op:$table), - [], + [(set I32:$sz, (int_wasm_table_size (WebAssemblyWrapper tglobaladdr:$table)))], "table.size\t$sz, $table", "table.size\t$table", 0xfc10>, @@ -80,7 +80,9 @@ defm TABLE_COPY : I<(outs), (ins table32_op:$table1, table32_op:$table2, I32:$d, I32:$s, I32:$n), (outs), (ins table32_op:$table1, table32_op:$table2), - [], + [(int_wasm_table_copy (WebAssemblyWrapper tglobaladdr:$table1), + (WebAssemblyWrapper tglobaladdr:$table2), + I32:$d, I32:$s, I32:$n)], "table.copy\t$table1, $table2, $d, $s, $n", "table.copy\t$table1, $table2", 0xfc0e>, diff --git a/llvm/test/CodeGen/WebAssembly/funcref-call.ll b/llvm/test/CodeGen/WebAssembly/funcref-call.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-call.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-call.ll @@ -1,10 +1,11 @@ ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s -%func = type void () -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcptr = type void () addrspace(20)* +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral define void @call_funcref(%funcref %ref) { - call addrspace(20) void %ref() + %f = bitcast %funcref %ref to %funcptr + call addrspace(20) void %f() ret void } diff --git a/llvm/test/CodeGen/WebAssembly/funcref-globalget.ll b/llvm/test/CodeGen/WebAssembly/funcref-globalget.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-globalget.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-globalget.ll @@ -1,7 +1,6 @@ ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s -%func = type opaque -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral @funcref_global = local_unnamed_addr addrspace(1) global %funcref undef diff --git a/llvm/test/CodeGen/WebAssembly/funcref-globalset.ll b/llvm/test/CodeGen/WebAssembly/funcref-globalset.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-globalset.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-globalset.ll @@ -1,7 +1,6 @@ ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s -%func = type opaque -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral @funcref_global = local_unnamed_addr addrspace(1) global %funcref undef diff --git a/llvm/test/CodeGen/WebAssembly/funcref-table_call.ll b/llvm/test/CodeGen/WebAssembly/funcref-table_call.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-table_call.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-table_call.ll @@ -1,14 +1,15 @@ ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s -%func = type void () -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcptr = type void () addrspace(20)* +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral @funcref_table = local_unnamed_addr addrspace(1) global [0 x %funcref] undef define void @call_funcref_from_table(i32 %i) { %p = getelementptr [0 x %funcref], [0 x %funcref] addrspace (1)* @funcref_table, i32 0, i32 %i %ref = load %funcref, %funcref addrspace(1)* %p - call addrspace(20) void %ref() + %fn = bitcast %funcref %ref to %funcptr + call addrspace(20) void %fn() ret void } diff --git a/llvm/test/CodeGen/WebAssembly/funcref-tableget.ll b/llvm/test/CodeGen/WebAssembly/funcref-tableget.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-tableget.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-tableget.ll @@ -1,7 +1,6 @@ ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s -%func = type void () -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral @funcref_table = local_unnamed_addr addrspace(1) global [0 x %funcref] undef diff --git a/llvm/test/CodeGen/WebAssembly/funcref-tableset.ll b/llvm/test/CodeGen/WebAssembly/funcref-tableset.ll --- a/llvm/test/CodeGen/WebAssembly/funcref-tableset.ll +++ b/llvm/test/CodeGen/WebAssembly/funcref-tableset.ll @@ -1,7 +1,6 @@ ; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s -%func = type void () -%funcref = type %func addrspace(20)* ;; addrspace 20 is nonintegral +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral @funcref_table = local_unnamed_addr addrspace(1) global [0 x %funcref] undef diff --git a/llvm/test/CodeGen/WebAssembly/ref-null.ll b/llvm/test/CodeGen/WebAssembly/ref-null.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/WebAssembly/ref-null.ll @@ -0,0 +1,26 @@ +; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s + +%extern = type opaque +%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral +%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral + +declare %externref @llvm.wasm.ref.null.extern() nounwind +declare %funcref @llvm.wasm.ref.null.func() nounwind + +define %externref @get_null_extern() { +; CHECK-LABEL: get_null_extern: +; CHECK-NEXT: .functype get_null_extern () -> (externref) +; CHECK-NEXT: ref.null extern +; CHECK-NEXT: end_function + %null = call %externref @llvm.wasm.ref.null.extern() + ret %externref %null +} + +define %funcref @get_null_func() { +; CHECK-LABEL: get_null_func: +; CHECK-NEXT: .functype get_null_func () -> (funcref) +; CHECK-NEXT: ref.null func +; CHECK-NEXT: end_function + %null = call %funcref @llvm.wasm.ref.null.func() + ret %funcref %null +} diff --git a/llvm/test/CodeGen/WebAssembly/table-copy.ll b/llvm/test/CodeGen/WebAssembly/table-copy.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/WebAssembly/table-copy.ll @@ -0,0 +1,25 @@ +; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s + +%extern = type opaque +%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral + +@externref_table1 = local_unnamed_addr addrspace(1) global [0 x %externref] undef +@externref_table2 = local_unnamed_addr addrspace(1) global [0 x %externref] undef + +declare void @llvm.wasm.table.copy(i8 addrspace(1)*, i8 addrspace(1)*, i32, i32, i32) nounwind readonly + +define void @table_copy(i32 %dst, i32 %src, i32 %len) { +; CHECK-LABEL: table_copy: +; CHECK-NEXT: .functype table_copy (i32, i32, i32) -> () +; CHECK-NEXT: local.get 0 +; CHECK-NEXT: local.get 1 +; CHECK-NEXT: local.get 2 +; CHECK-NEXT: table.copy externref_table1, externref_table2 +; CHECK-NEXT: end_function + %tableptr1 = getelementptr [0 x %externref], [0 x %externref] addrspace(1)* @externref_table1, i32 0, i32 0 + %tb1 = bitcast %externref addrspace(1)* %tableptr1 to i8 addrspace(1)* + %tableptr2 = getelementptr [0 x %externref], [0 x %externref] addrspace(1)* @externref_table2, i32 0, i32 0 + %tb2 = bitcast %externref addrspace(1)* %tableptr2 to i8 addrspace(1)* + call void @llvm.wasm.table.copy(i8 addrspace(1)* %tb1, i8 addrspace(1)* %tb2, i32 %dst, i32 %src, i32 %len) + ret void +} diff --git a/llvm/test/CodeGen/WebAssembly/table-fill.ll b/llvm/test/CodeGen/WebAssembly/table-fill.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/WebAssembly/table-fill.ll @@ -0,0 +1,22 @@ +; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s + +%extern = type opaque +%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral + +@externref_table = local_unnamed_addr addrspace(1) global [0 x %externref] undef + +declare void @llvm.wasm.table.fill.externref(i8 addrspace(1)*, i32, %externref, i32) nounwind readonly + +define void @table_fill(i32 %start, i32 %len, %externref %val) { +; CHECK-LABEL: table_fill: +; CHECK-NEXT: .functype table_fill (i32, i32, externref) -> () +; CHECK-NEXT: local.get 0 +; CHECK-NEXT: local.get 2 +; CHECK-NEXT: local.get 1 +; CHECK-NEXT: table.fill externref_table +; CHECK-NEXT: end_function + %tableptr = getelementptr [0 x %externref], [0 x %externref] addrspace(1)* @externref_table, i32 0, i32 0 + %tb = bitcast %externref addrspace(1)* %tableptr to i8 addrspace(1)* + call void @llvm.wasm.table.fill.externref(i8 addrspace(1)* %tb, i32 %start, %externref %val, i32 %len) + ret void +} diff --git a/llvm/test/CodeGen/WebAssembly/table-grow.ll b/llvm/test/CodeGen/WebAssembly/table-grow.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/WebAssembly/table-grow.ll @@ -0,0 +1,23 @@ +; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s + +%extern = type opaque +%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral + +@externref_table = local_unnamed_addr addrspace(1) global [0 x %externref] undef + +declare i32 @llvm.wasm.table.grow.externref(i8 addrspace(1)*, %externref, i32) nounwind readonly +declare %externref @llvm.wasm.ref.null.extern() nounwind readonly + +define i32 @table_grow(i32 %sz) { +; CHECK-LABEL: table_grow: +; CHECK-NEXT: .functype table_grow (i32) -> (i32) +; CHECK-NEXT: ref.null extern +; CHECK-NEXT: local.get 0 +; CHECK-NEXT: table.grow externref_table +; CHECK-NEXT: end_function + %null = call %externref @llvm.wasm.ref.null.extern() + %tableptr = getelementptr [0 x %externref], [0 x %externref] addrspace(1)* @externref_table, i32 0, i32 0 + %tb = bitcast %externref addrspace(1)* %tableptr to i8 addrspace(1)* + %newsz = call i32 @llvm.wasm.table.grow.externref(i8 addrspace(1)* %tb, %externref %null, i32 %sz) + ret i32 %newsz +} diff --git a/llvm/test/CodeGen/WebAssembly/table-size.ll b/llvm/test/CodeGen/WebAssembly/table-size.ll new file mode 100644 --- /dev/null +++ b/llvm/test/CodeGen/WebAssembly/table-size.ll @@ -0,0 +1,19 @@ +; RUN: llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s | FileCheck %s + +%extern = type opaque +%externref = type %extern addrspace(10)* ;; addrspace 10 is nonintegral + +@externref_table = local_unnamed_addr addrspace(1) global [0 x %externref] undef + +declare i32 @llvm.wasm.table.size(i8 addrspace(1)*) nounwind readonly + +define i32 @table_size() { +; CHECK-LABEL: table_size: +; CHECK-NEXT: .functype table_size () -> (i32) +; CHECK-NEXT: table.size externref_table +; CHECK-NEXT: end_function + %tableptr = getelementptr [0 x %externref], [0 x %externref] addrspace(1)* @externref_table, i32 0, i32 0 + %tb = bitcast %externref addrspace(1)* %tableptr to i8 addrspace(1)* + %sz = call i32 @llvm.wasm.table.size(i8 addrspace(1)* %tb) + ret i32 %sz +} diff --git a/llvm/utils/TableGen/IntrinsicEmitter.cpp b/llvm/utils/TableGen/IntrinsicEmitter.cpp --- a/llvm/utils/TableGen/IntrinsicEmitter.cpp +++ b/llvm/utils/TableGen/IntrinsicEmitter.cpp @@ -197,25 +197,25 @@ enum IIT_Info { // Common values should be encoded with 0-15. IIT_Done = 0, - IIT_I1 = 1, - IIT_I8 = 2, - IIT_I16 = 3, - IIT_I32 = 4, - IIT_I64 = 5, - IIT_F16 = 6, - IIT_F32 = 7, - IIT_F64 = 8, - IIT_V2 = 9, - IIT_V4 = 10, - IIT_V8 = 11, - IIT_V16 = 12, - IIT_V32 = 13, - IIT_PTR = 14, - IIT_ARG = 15, + IIT_I1 = 1, + IIT_I8 = 2, + IIT_I16 = 3, + IIT_I32 = 4, + IIT_I64 = 5, + IIT_F16 = 6, + IIT_F32 = 7, + IIT_F64 = 8, + IIT_V2 = 9, + IIT_V4 = 10, + IIT_V8 = 11, + IIT_V16 = 12, + IIT_V32 = 13, + IIT_PTR = 14, + IIT_ARG = 15, // Values from 16+ are only encodable with the inefficient encoding. - IIT_V64 = 16, - IIT_MMX = 17, + IIT_V64 = 16, + IIT_MMX = 17, IIT_TOKEN = 18, IIT_METADATA = 19, IIT_EMPTYSTRUCT = 20, @@ -226,7 +226,7 @@ IIT_EXTEND_ARG = 25, IIT_TRUNC_ARG = 26, IIT_ANYPTR = 27, - IIT_V1 = 28, + IIT_V1 = 28, IIT_VARARG = 29, IIT_HALF_VEC_ARG = 30, IIT_SAME_VEC_WIDTH_ARG = 31, @@ -249,8 +249,10 @@ IIT_BF16 = 48, IIT_STRUCT9 = 49, IIT_V256 = 50, - IIT_AMX = 51, - IIT_PPCF128 = 52 + IIT_AMX = 51, + IIT_PPCF128 = 52, + IIT_EXTERNREF = 53, + IIT_FUNCREF = 54 }; static void EncodeFixedValueType(MVT::SimpleValueType VT, @@ -284,6 +286,10 @@ case MVT::Other: return Sig.push_back(IIT_EMPTYSTRUCT); // MVT::isVoid is used to represent varargs here. case MVT::isVoid: return Sig.push_back(IIT_VARARG); + case MVT::externref: + return Sig.push_back(IIT_EXTERNREF); + case MVT::funcref: + return Sig.push_back(IIT_FUNCREF); } }