diff options
| -rw-r--r-- | src/token.cc | 105 | ||||
| -rw-r--r-- | src/token.def | 128 | ||||
| -rw-r--r-- | src/token.h | 115 |
3 files changed, 142 insertions, 206 deletions
diff --git a/src/token.cc b/src/token.cc index 54ad7c65..72a81f62 100644 --- a/src/token.cc +++ b/src/token.cc @@ -20,104 +20,13 @@ namespace wabt { const char* GetTokenTypeName(TokenType token_type) { static const char* s_names[] = { - // Bare. - "Invalid", - "anyfunc", - "assert_exhaustion", - "assert_invalid", - "assert_malformed", - "assert_return", - "assert_return_arithmetic_nan", - "assert_return_canonical_nan", - "assert_trap", - "assert_unlinkable", - "bin", - "data", - "elem", - "EOF", - "except", - "export", - "func", - "get", - "global", - "import", - "invoke", - "local", - "(", - "memory", - "module", - "mut", - "offset", - "param", - "quote", - "register", - "result", - ")", - "shared", - "start", - "table", - "then", - "type", - - // Literal. - "FLOAT", - "NAT", - "INT", - - // Opcode. - "ATOMIC_LOAD", - "ATOMIC_RMW", - "ATOMIC_RMW_CMPXCHG", - "ATOMIC_STORE", - "ATOMIC_WAIT", - "ATOMIC_WAKE", - "BINARY", - "block", - "br", - "br_if", - "br_table", - "call", - "call_indirect", - "catch", - "COMPARE", - "CONST", - "CONVERT", - "current_memory", - "drop", - "else", - "end", - "get_global", - "get_local", - "grow_memory", - "if", - "if_except", - "LOAD", - "loop", - "nop", - "rethrow", - "return", - "select", - "set_global", - "set_local", - "STORE", - "tee_local", - "TERNARY", - "throw", - "try", - "UNARY", - "SIMDLANEOP", - "SIMDSHUFFLEOP", - "unreachable", - - // String. - "align=", - "offset=", - "Reserved", - "TEXT", - "VAR", - - // Type. - "VALUETYPE", +#define WABT_TOKEN(name, string) string, +#define WABT_TOKEN_FIRST(name, string) +#define WABT_TOKEN_LAST(name, string) +#include "token.def" +#undef WABT_TOKEN +#undef WABT_TOKEN_FIRST +#undef WABT_TOKEN_LAST }; static_assert( diff --git a/src/token.def b/src/token.def new file mode 100644 index 00000000..a99122e5 --- /dev/null +++ b/src/token.def @@ -0,0 +1,128 @@ +/* + * Copyright 2018 WebAssembly Community Group participants + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef WABT_TOKEN +#error "You must define WABT_TOKEN before including this file." +#endif + +/* Tokens with no additional data (i.e. bare). */ +WABT_TOKEN(Invalid, "Invalid") +WABT_TOKEN(Anyfunc, "anyfunc") +WABT_TOKEN(AssertExhaustion, "assert_exhaustion") +WABT_TOKEN(AssertInvalid, "assert_invalid") +WABT_TOKEN(AssertMalformed, "assert_malformed") +WABT_TOKEN(AssertReturn, "assert_return") +WABT_TOKEN(AssertReturnArithmeticNan, "assert_return_arithmetic_nan") +WABT_TOKEN(AssertReturnCanonicalNan, "assert_return_canonical_nan") +WABT_TOKEN(AssertTrap, "assert_trap") +WABT_TOKEN(AssertUnlinkable, "assert_unlinkable") +WABT_TOKEN(Bin, "bin") +WABT_TOKEN(Data, "data") +WABT_TOKEN(Elem, "elem") +WABT_TOKEN(Eof, "EOF") +WABT_TOKEN(Except, "except") +WABT_TOKEN(Export, "export") +WABT_TOKEN(Func, "func") +WABT_TOKEN(Get, "get") +WABT_TOKEN(Global, "global") +WABT_TOKEN(Import, "import") +WABT_TOKEN(Invoke, "invoke") +WABT_TOKEN(Local, "local") +WABT_TOKEN(Lpar, "(") +WABT_TOKEN(Memory, "memory") +WABT_TOKEN(Module, "module") +WABT_TOKEN(Mut, "mut") +WABT_TOKEN(Offset, "offset") +WABT_TOKEN(Param, "param") +WABT_TOKEN(Quote, "quote") +WABT_TOKEN(Register, "register") +WABT_TOKEN(Result, "result") +WABT_TOKEN(Rpar, ")") +WABT_TOKEN(Shared, "shared") +WABT_TOKEN(Start, "start") +WABT_TOKEN(Table, "table") +WABT_TOKEN(Then, "then") +WABT_TOKEN(Type, "type") +WABT_TOKEN_FIRST(Bare, Invalid) +WABT_TOKEN_LAST(Bare, Type) + +/* Tokens with Literal data. */ +WABT_TOKEN(Float, "FLOAT") +WABT_TOKEN(Int, "INT") +WABT_TOKEN(Nat, "NAT") +WABT_TOKEN_FIRST(Literal, Float) +WABT_TOKEN_LAST(Literal, Nat) + +/* Tokens with Opcode data. */ +WABT_TOKEN(AtomicLoad, "ATOMIC_LOAD") +WABT_TOKEN(AtomicRmw, "ATOMIC_RMW") +WABT_TOKEN(AtomicRmwCmpxchg, "ATOMIC_RMW_CMPXCHG") +WABT_TOKEN(AtomicStore, "ATOMIC_STORE") +WABT_TOKEN(AtomicWait, "ATOMIC_WAIT") +WABT_TOKEN(AtomicWake, "ATOMIC_WAKE") +WABT_TOKEN(Binary, "BINARY") +WABT_TOKEN(Block, "block") +WABT_TOKEN(Br, "br") +WABT_TOKEN(BrIf, "br_if") +WABT_TOKEN(BrTable, "br_table") +WABT_TOKEN(Call, "call") +WABT_TOKEN(CallIndirect, "call_indirect") +WABT_TOKEN(Catch, "catch") +WABT_TOKEN(Compare, "COMPARE") +WABT_TOKEN(Const, "CONST") +WABT_TOKEN(Convert, "CONVERT") +WABT_TOKEN(CurrentMemory, "current_memory") +WABT_TOKEN(Drop, "drop") +WABT_TOKEN(Else, "else") +WABT_TOKEN(End, "end") +WABT_TOKEN(GetGlobal, "get_global") +WABT_TOKEN(GetLocal, "get_local") +WABT_TOKEN(GrowMemory, "grow_memory") +WABT_TOKEN(If, "if") +WABT_TOKEN(IfExcept, "if_except") +WABT_TOKEN(Load, "LOAD") +WABT_TOKEN(Loop, "loop") +WABT_TOKEN(Nop, "nop") +WABT_TOKEN(Rethrow, "rethrow") +WABT_TOKEN(Return, "return") +WABT_TOKEN(Select, "select") +WABT_TOKEN(SetGlobal, "set_global") +WABT_TOKEN(SetLocal, "set_local") +WABT_TOKEN(Store, "STORE") +WABT_TOKEN(TeeLocal, "tee_local") +WABT_TOKEN(Ternary, "TERNARY") +WABT_TOKEN(Throw, "throw") +WABT_TOKEN(Try, "try") +WABT_TOKEN(Unary, "UNARY") +WABT_TOKEN(SimdLaneOp, "SIMDLANEOP") +WABT_TOKEN(SimdShuffleOp, "SIMDSHUFFLEOP") +WABT_TOKEN(Unreachable, "unreachable") +WABT_TOKEN_FIRST(Opcode, AtomicLoad) +WABT_TOKEN_LAST(Opcode, Unreachable) + +/* Tokens with string data. */ +WABT_TOKEN(AlignEqNat, "align=") +WABT_TOKEN(OffsetEqNat, "offset=") +WABT_TOKEN(Reserved, "Reserved") +WABT_TOKEN(Text, "TEXT") +WABT_TOKEN(Var, "VAR") +WABT_TOKEN_FIRST(String, AlignEqNat) +WABT_TOKEN_LAST(String, Var) + +/* Tokens with Type data. */ +WABT_TOKEN(ValueType, "VALUETYPE") +WABT_TOKEN_FIRST(Type, ValueType) +WABT_TOKEN_LAST(Type, ValueType) diff --git a/src/token.h b/src/token.h index 391a3073..bdfb1cd8 100644 --- a/src/token.h +++ b/src/token.h @@ -33,114 +33,13 @@ struct Literal { }; enum class TokenType { - // Tokens with no additional data (i.e. bare). - Invalid, - Anyfunc, - AssertExhaustion, - AssertInvalid, - AssertMalformed, - AssertReturn, - AssertReturnArithmeticNan, - AssertReturnCanonicalNan, - AssertTrap, - AssertUnlinkable, - Bin, - Data, - Elem, - Eof, - Except, - Export, - Func, - Get, - Global, - Import, - Invoke, - Local, - Lpar, - Memory, - Module, - Mut, - Offset, - Param, - Quote, - Register, - Result, - Rpar, - Shared, - Start, - Table, - Then, - Type, - First_Bare = Invalid, - Last_Bare = Type, - - // Tokens with Literal data. - Float, - Int, - Nat, - First_Literal = Float, - Last_Literal = Nat, - - // Tokens with Opcode data. - AtomicLoad, - AtomicRmw, - AtomicRmwCmpxchg, - AtomicStore, - AtomicWait, - AtomicWake, - Binary, - Block, - Br, - BrIf, - BrTable, - Call, - CallIndirect, - Catch, - Compare, - Const, - Convert, - CurrentMemory, - Drop, - Else, - End, - GetGlobal, - GetLocal, - GrowMemory, - If, - IfExcept, - Load, - Loop, - Nop, - Rethrow, - Return, - Select, - SetGlobal, - SetLocal, - Store, - TeeLocal, - Ternary, - Throw, - Try, - Unary, - SimdLaneOp, - SimdShuffleOp, - Unreachable, - First_Opcode = AtomicLoad, - Last_Opcode = Unreachable, - - // Tokens with string data. - AlignEqNat, - OffsetEqNat, - Reserved, - Text, - Var, - First_String = AlignEqNat, - Last_String = Var, - - // Tokens with Type data. - ValueType, - First_Type = ValueType, - Last_Type = ValueType, +#define WABT_TOKEN(name, string) name, +#define WABT_TOKEN_FIRST(group, first) First_##group = first, +#define WABT_TOKEN_LAST(group, last) Last_##group = last, +#include "token.def" +#undef WABT_TOKEN +#undef WABT_TOKEN_FIRST +#undef WABT_TOKEN_LAST First = First_Bare, Last = Last_Type, |