| { |
| "comments": ["This file describes the WebAssembly ISA.", |
| "Scripts in this folder auto-generate C++ code for JavaScriptCore as well as the testing DSL which WebKit's WebAssembly tests use." |
| ], |
| "preamble": [ |
| { "name": "magic number", "type": "uint32", "value": 1836278016, "description": "NULL character followed by 'asm'" }, |
| { "name": "version", "type": "uint32", "value": 1, "description": "Version number" } |
| ], |
| "type" : { |
| "i32": { "type": "varint7", "value": -1, "b3type": "B3::Int32" }, |
| "i64": { "type": "varint7", "value": -2, "b3type": "B3::Int64" }, |
| "f32": { "type": "varint7", "value": -3, "b3type": "B3::Float" }, |
| "f64": { "type": "varint7", "value": -4, "b3type": "B3::Double" }, |
| "funcref": { "type": "varint7", "value": -16, "b3type": "B3::Int64" }, |
| "externref": { "type": "varint7", "value": -17, "b3type": "B3::Int64" }, |
| "func": { "type": "varint7", "value": -32, "b3type": "B3::Void" }, |
| "void": { "type": "varint7", "value": -64, "b3type": "B3::Void" } |
| }, |
| "value_type": ["i32", "i64", "f32", "f64", "externref", "funcref"], |
| "block_type": ["i32", "i64", "f32", "f64", "void", "externref", "funcref"], |
| "ref_type": ["funcref","externref"], |
| "external_kind": { |
| "Function": { "type": "uint8", "value": 0 }, |
| "Table": { "type": "uint8", "value": 1 }, |
| "Memory": { "type": "uint8", "value": 2 }, |
| "Global": { "type": "uint8", "value": 3 } |
| }, |
| "section" : { |
| "Type": { "type": "varuint7", "value": 1, "description": "Function signature declarations" }, |
| "Import": { "type": "varuint7", "value": 2, "description": "Import declarations" }, |
| "Function": { "type": "varuint7", "value": 3, "description": "Function declarations" }, |
| "Table": { "type": "varuint7", "value": 4, "description": "Indirect function table and other tables" }, |
| "Memory": { "type": "varuint7", "value": 5, "description": "Memory attributes" }, |
| "Global": { "type": "varuint7", "value": 6, "description": "Global declarations" }, |
| "Export": { "type": "varuint7", "value": 7, "description": "Exports" }, |
| "Start": { "type": "varuint7", "value": 8, "description": "Start function declaration" }, |
| "Element": { "type": "varuint7", "value": 9, "description": "Elements section" }, |
| "Code": { "type": "varuint7", "value": 10, "description": "Function bodies (code)" }, |
| "Data": { "type": "varuint7", "value": 11, "description": "Data segments" } |
| }, |
| "opcode": { |
| "unreachable": { "category": "control", "value": 0, "return": [], "parameter": [], "immediate": [], "description": "trap immediately" }, |
| "block": { "category": "control", "value": 2, "return": ["control"], "parameter": [], "immediate": [{"name": "sig", "type": "block_type"}], "description": "begin a sequence of expressions, yielding 0 or 1 values" }, |
| "loop": { "category": "control", "value": 3, "return": ["control"], "parameter": [], "immediate": [{"name": "sig", "type": "block_type"}], "description": "begin a block which can also form control flow loops" }, |
| "if": { "category": "control", "value": 4, "return": ["control"], "parameter": ["bool"], "immediate": [{"name": "sig", "type": "block_type"}], "description": "begin if expression" }, |
| "else": { "category": "control", "value": 5, "return": ["control"], "parameter": [], "immediate": [], "description": "begin else expression of if" }, |
| "select": { "category": "control", "value": 27, "return": ["prev"], "parameter": ["any", "prev", "bool"], "immediate": [], "description": "select one of two values based on condition" }, |
| "annotated_select": { "category": "control", "value": 28, "return": ["prev"], "parameter": ["any", "prev", "bool"], "immediate": [{"name": "target_types_count", "type": "varuint32", "description": "number of entries in the target types vector"}, |
| {"name": "target_types", "type": "value_type*", "description": "target types that indicate result of select instruction"}], |
| "description": "the same as just select but with the annotation for result types" }, |
| "br": { "category": "control", "value": 12, "return": [], "parameter": [], "immediate": [{"name": "relative_depth", "type": "varuint32"}], "description": "break that targets an outer nested block" }, |
| "br_if": { "category": "control", "value": 13, "return": [], "parameter": [], "immediate": [{"name": "relative_depth", "type": "varuint32"}], "description": "conditional break that targets an outer nested block" }, |
| "br_table": { "category": "control", "value": 14, "return": [], "parameter": [], "immediate": [{"name": "target_count", "type": "varuint32", "description": "number of entries in the target_table"}, |
| {"name": "target_table", "type": "varuint32*", "description": "target entries that indicate an outer block or loop to which to break"}, |
| {"name": "default_target", "type": "varuint32", "description": "an outer block or loop to which to break in the default case"}], |
| "description": "branch table control flow construct" }, |
| "return": { "category": "control", "value": 15, "return": [], "parameter": [], "immediate": [], "description": "return zero or one value from this function" }, |
| "drop": { "category": "control", "value": 26, "return": [], "parameter": ["any"], "immediate": [], "description": "ignore value" }, |
| "nop": { "category": "control", "value": 1, "return": [], "parameter": [], "immediate": [], "description": "no operation" }, |
| "end": { "category": "control", "value": 11, "return": [], "parameter": [], "immediate": [], "description": "end a block, loop, or if" }, |
| "i32.const": { "category": "special", "value": 65, "return": ["i32"], "parameter": [], "immediate": [{"name": "value", "type": "varint32"}], "description": "a constant value interpreted as i32" }, |
| "i64.const": { "category": "special", "value": 66, "return": ["i64"], "parameter": [], "immediate": [{"name": "value", "type": "varint64"}], "description": "a constant value interpreted as i64" }, |
| "f64.const": { "category": "special", "value": 68, "return": ["f64"], "parameter": [], "immediate": [{"name": "value", "type": "double"}], "description": "a constant value interpreted as f64" }, |
| "f32.const": { "category": "special", "value": 67, "return": ["f32"], "parameter": [], "immediate": [{"name": "value", "type": "float"}], "description": "a constant value interpreted as f32" }, |
| "ref.null": { "category": "special", "value": 208, "return": ["externref", "funcref"], "parameter": [], "immediate": [{"name": "reftype", "type": "ref_type"}], "description": "a constant null reference" }, |
| "ref.is_null": { "category": "special", "value": 209, "return": ["i32"], "parameter": ["externref"], "immediate": [], "description": "determine if a reference is null" }, |
| "ref.func": { "category": "special", "value": 210, "return": ["funcref"], "parameter": [], "immediate": [{"name": "function_index", "type": "varuint32"}], "description": "return a reference to the function at the given index" }, |
| "get_local": { "category": "special", "value": 32, "return": ["any"], "parameter": [], "immediate": [{"name": "local_index", "type": "varuint32"}], "description": "read a local variable or parameter" }, |
| "set_local": { "category": "special", "value": 33, "return": [], "parameter": ["any"], "immediate": [{"name": "local_index", "type": "varuint32"}], "description": "write a local variable or parameter" }, |
| "tee_local": { "category": "special", "value": 34, "return": ["any"], "parameter": ["any"], "immediate": [{"name": "local_index", "type": "varuint32"}], "description": "write a local variable or parameter and return the same value" }, |
| "get_global": { "category": "special", "value": 35, "return": ["any"], "parameter": [], "immediate": [{"name": "global_index", "type": "varuint32"}], "description": "read a global variable" }, |
| "set_global": { "category": "special", "value": 36, "return": [], "parameter": ["any"], "immediate": [{"name": "global_index", "type": "varuint32"}], "description": "write a global variable" }, |
| "table.get": { "category": "special", "value": 37, "return": ["externref"], "parameter": ["i32"], "immediate": [{"name": "table_index", "type": "varuint32"}], "description": "get a table value" }, |
| "table.set": { "category": "special", "value": 38, "return": [], "parameter": ["i32", "externref"], "immediate": [{"name": "table_index", "type": "varuint32"}], "description": "set a table value" }, |
| "table.init": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "i32", "i32"], "immediate": [{"name": "element_index", "type": "varuint32"}, {"name": "table_index","type": "varuint32"}],"description": "initialize table from a given element", "extendedOp": 12 }, |
| "elem.drop": { "category": "exttable", "value": 252, "return": [], "parameter": [], "immediate": [{"name": "element_index", "type": "varuint32"}], "description": "prevents further use of a passive element segment", "extendedOp": 13 }, |
| "table.grow": { "category": "exttable", "value": 252, "return": ["i32"], "parameter": ["externref", "i32"], "immediate": [{"name": "table_index", "type": "varuint32"}], "description": "grow a table by the given delta and return the previous size, or -1 if enough space cannot be allocated", "extendedOp": 15 }, |
| "table.size": { "category": "exttable", "value": 252, "return": ["i32"], "parameter": [], "immediate": [{"name": "table_index", "type": "varuint32"}], "description": "get the size of a table", "extendedOp": 16 }, |
| "table.fill": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "externref", "i32"], "immediate": [{"name": "table_index", "type": "varuint32"}], "description": "fill entries [i,i+n) with the given value", "extendedOp": 17 }, |
| "table.copy": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "i32", "i32"], "immediate": [{"name": "dst_index", "type": "varuint32"}, {"name": "src_index", "type": "varuint32"}],"description": "copy table elements from dst_table[dstOffset, dstOffset + length] to src_table[srcOffset, srcOffset + length]", "extendedOp": 14 }, |
| "memory.fill": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "i32", "i32"], "immediate": [{"name": "unused", "type": "uint8"}], "description": "sets all values in a region to a given byte", "extendedOp": 11 }, |
| "memory.copy": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "i32", "i32"], "immediate": [{"name": "unused", "type": "uint8"}, {"name": "unused", "type": "uint8"}], "description": "copies data from a source memory region to destination region", "extendedOp": 10 }, |
| "memory.init": { "category": "exttable", "value": 252, "return": [], "parameter": ["i32", "i32", "i32"], "immediate": [{"name": "segment_index", "type": "varuint32"}, {"name": "unsued", "type": "varuint32"}], "description": "copies data from a passive data segment into a memory", "extendedOp": 8 }, |
| "data.drop": { "category": "exttable", "value": 252, "return": [], "parameter": [], "immediate": [{"name": "segment_index", "type": "varuint32"}], "description": "shrinks the size of the segment to zero", "extendedOp": 9 }, |
| "call": { "category": "call", "value": 16, "return": ["call"], "parameter": ["call"], "immediate": [{"name": "function_index", "type": "varuint32"}], "description": "call a function by its index" }, |
| "call_indirect": { "category": "call", "value": 17, "return": ["call"], "parameter": ["call"], "immediate": [{"name": "type_index", "type": "varuint32"}, {"name": "table_index","type": "varuint32"}],"description": "call a function indirect with an expected signature" }, |
| "i32.load8_s": { "category": "memory", "value": 44, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i32.load8_u": { "category": "memory", "value": 45, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i32.load16_s": { "category": "memory", "value": 46, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i32.load16_u": { "category": "memory", "value": 47, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load8_s": { "category": "memory", "value": 48, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load8_u": { "category": "memory", "value": 49, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load16_s": { "category": "memory", "value": 50, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load16_u": { "category": "memory", "value": 51, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load32_s": { "category": "memory", "value": 52, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load32_u": { "category": "memory", "value": 53, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i32.load": { "category": "memory", "value": 40, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i64.load": { "category": "memory", "value": 41, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "f32.load": { "category": "memory", "value": 42, "return": ["f32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "f64.load": { "category": "memory", "value": 43, "return": ["f64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "load from memory" }, |
| "i32.store8": { "category": "memory", "value": 58, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i32.store16": { "category": "memory", "value": 59, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i64.store8": { "category": "memory", "value": 60, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i64.store16": { "category": "memory", "value": 61, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i64.store32": { "category": "memory", "value": 62, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i32.store": { "category": "memory", "value": 54, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "i64.store": { "category": "memory", "value": 55, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "f32.store": { "category": "memory", "value": 56, "return": [], "parameter": ["addr", "f32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "f64.store": { "category": "memory", "value": 57, "return": [], "parameter": ["addr", "f64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "description": "store to memory" }, |
| "current_memory": { "category": "operation", "value": 63, "return": ["size"], "parameter": [], "immediate": [{"name": "flags", "type": "uint8"}], "description": "query the size of memory" }, |
| "grow_memory": { "category": "operation", "value": 64, "return": ["size"], "parameter": ["size"], "immediate": [{"name": "flags", "type": "uint8"}], "description": "grow the size of memory" }, |
| "i32.add": { "category": "arithmetic", "value": 106, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Add" }, |
| "i32.sub": { "category": "arithmetic", "value": 107, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Sub" }, |
| "i32.mul": { "category": "arithmetic", "value": 108, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Mul" }, |
| "i32.div_s": { "category": "arithmetic", "value": 109, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [] }, |
| "i32.div_u": { "category": "arithmetic", "value": 110, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [] }, |
| "i32.rem_s": { "category": "arithmetic", "value": 111, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [] }, |
| "i32.rem_u": { "category": "arithmetic", "value": 112, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [] }, |
| "i32.and": { "category": "arithmetic", "value": 113, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "BitAnd" }, |
| "i32.or": { "category": "arithmetic", "value": 114, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "BitOr" }, |
| "i32.xor": { "category": "arithmetic", "value": 115, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "BitXor" }, |
| "i32.shl": { "category": "arithmetic", "value": 116, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Shl" }, |
| "i32.shr_u": { "category": "arithmetic", "value": 118, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "ZShr" }, |
| "i32.shr_s": { "category": "arithmetic", "value": 117, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "SShr" }, |
| "i32.rotr": { "category": "arithmetic", "value": 120, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "RotR" }, |
| "i32.rotl": { "category": "arithmetic", "value": 119, "return": ["i32"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "RotL" }, |
| "i32.eq": { "category": "comparison", "value": 70, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Equal" }, |
| "i32.ne": { "category": "comparison", "value": 71, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "NotEqual" }, |
| "i32.lt_s": { "category": "comparison", "value": 72, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "LessThan" }, |
| "i32.le_s": { "category": "comparison", "value": 76, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "LessEqual" }, |
| "i32.lt_u": { "category": "comparison", "value": 73, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Below" }, |
| "i32.le_u": { "category": "comparison", "value": 77, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "BelowEqual" }, |
| "i32.gt_s": { "category": "comparison", "value": 74, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "GreaterThan" }, |
| "i32.ge_s": { "category": "comparison", "value": 78, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "GreaterEqual" }, |
| "i32.gt_u": { "category": "comparison", "value": 75, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "Above" }, |
| "i32.ge_u": { "category": "comparison", "value": 79, "return": ["bool"], "parameter": ["i32", "i32"], "immediate": [], "b3op": "AboveEqual" }, |
| "i32.clz": { "category": "arithmetic", "value": 103, "return": ["i32"], "parameter": ["i32"], "immediate": [], "b3op": "Clz" }, |
| "i32.ctz": { "category": "arithmetic", "value": 104, "return": ["i32"], "parameter": ["i32"], "immediate": [] }, |
| "i32.popcnt": { "category": "arithmetic", "value": 105, "return": ["i32"], "parameter": ["i32"], "immediate": [] }, |
| "i32.eqz": { "category": "comparison", "value": 69, "return": ["bool"], "parameter": ["i32"], "immediate": [], "b3op": "Equal(i32(0), @0)" }, |
| "i64.add": { "category": "arithmetic", "value": 124, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Add" }, |
| "i64.sub": { "category": "arithmetic", "value": 125, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Sub" }, |
| "i64.mul": { "category": "arithmetic", "value": 126, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Mul" }, |
| "i64.div_s": { "category": "arithmetic", "value": 127, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [] }, |
| "i64.div_u": { "category": "arithmetic", "value": 128, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [] }, |
| "i64.rem_s": { "category": "arithmetic", "value": 129, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [] }, |
| "i64.rem_u": { "category": "arithmetic", "value": 130, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [] }, |
| "i64.and": { "category": "arithmetic", "value": 131, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "BitAnd" }, |
| "i64.or": { "category": "arithmetic", "value": 132, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "BitOr" }, |
| "i64.xor": { "category": "arithmetic", "value": 133, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "BitXor" }, |
| "i64.shl": { "category": "arithmetic", "value": 134, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Shl(@0, Trunc(@1))" }, |
| "i64.shr_u": { "category": "arithmetic", "value": 136, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "ZShr(@0, Trunc(@1))" }, |
| "i64.shr_s": { "category": "arithmetic", "value": 135, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "SShr(@0, Trunc(@1))" }, |
| "i64.rotr": { "category": "arithmetic", "value": 138, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "RotR(@0, Trunc(@1))" }, |
| "i64.rotl": { "category": "arithmetic", "value": 137, "return": ["i64"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "RotL(@0, Trunc(@1))" }, |
| "i64.eq": { "category": "comparison", "value": 81, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Equal" }, |
| "i64.ne": { "category": "comparison", "value": 82, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "NotEqual" }, |
| "i64.lt_s": { "category": "comparison", "value": 83, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "LessThan" }, |
| "i64.le_s": { "category": "comparison", "value": 87, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "LessEqual" }, |
| "i64.lt_u": { "category": "comparison", "value": 84, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Below" }, |
| "i64.le_u": { "category": "comparison", "value": 88, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "BelowEqual" }, |
| "i64.gt_s": { "category": "comparison", "value": 85, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "GreaterThan" }, |
| "i64.ge_s": { "category": "comparison", "value": 89, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "GreaterEqual" }, |
| "i64.gt_u": { "category": "comparison", "value": 86, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "Above" }, |
| "i64.ge_u": { "category": "comparison", "value": 90, "return": ["bool"], "parameter": ["i64", "i64"], "immediate": [], "b3op": "AboveEqual" }, |
| "i64.clz": { "category": "arithmetic", "value": 121, "return": ["i64"], "parameter": ["i64"], "immediate": [], "b3op": "Clz" }, |
| "i64.ctz": { "category": "arithmetic", "value": 122, "return": ["i64"], "parameter": ["i64"], "immediate": [] }, |
| "i64.popcnt": { "category": "arithmetic", "value": 123, "return": ["i64"], "parameter": ["i64"], "immediate": [] }, |
| "i64.eqz": { "category": "comparison", "value": 80, "return": ["bool"], "parameter": ["i64"], "immediate": [], "b3op": "Equal(i64(0), @0)" }, |
| "f32.add": { "category": "arithmetic", "value": 146, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Add" }, |
| "f32.sub": { "category": "arithmetic", "value": 147, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Sub" }, |
| "f32.mul": { "category": "arithmetic", "value": 148, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Mul" }, |
| "f32.div": { "category": "arithmetic", "value": 149, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Div" }, |
| "f32.min": { "category": "arithmetic", "value": 150, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Select(Equal(@0, @1), BitOr(@0, @1), Select(LessThan(@0, @1), @0, Select(GreaterThan(@0, @1), @1, Add(@0, @1))))" }, |
| "f32.max": { "category": "arithmetic", "value": 151, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Select(Equal(@0, @1), BitAnd(@0, @1), Select(LessThan(@0, @1), @1, Select(GreaterThan(@0, @1), @0, Add(@0, @1))))" }, |
| "f32.abs": { "category": "arithmetic", "value": 139, "return": ["f32"], "parameter": ["f32"], "immediate": [], "b3op": "Abs" }, |
| "f32.neg": { "category": "arithmetic", "value": 140, "return": ["f32"], "parameter": ["f32"], "immediate": [], "b3op": "Neg" }, |
| "f32.copysign": { "category": "arithmetic", "value": 152, "return": ["f32"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "BitwiseCast(BitOr(BitAnd(BitwiseCast(@1), i32(0x80000000)), BitAnd(BitwiseCast(@0), i32(0x7fffffff))))" }, |
| "f32.ceil": { "category": "arithmetic", "value": 141, "return": ["f32"], "parameter": ["f32"], "immediate": [], "b3op": "Ceil" }, |
| "f32.floor": { "category": "arithmetic", "value": 142, "return": ["f32"], "parameter": ["f32"], "immediate": [], "b3op": "Floor" }, |
| "f32.trunc": { "category": "arithmetic", "value": 143, "return": ["f32"], "parameter": ["f32"], "immediate": [] }, |
| "f32.nearest": { "category": "arithmetic", "value": 144, "return": ["f32"], "parameter": ["f32"], "immediate": [] }, |
| "f32.sqrt": { "category": "arithmetic", "value": 145, "return": ["f32"], "parameter": ["f32"], "immediate": [], "b3op": "Sqrt" }, |
| "f32.eq": { "category": "comparison", "value": 91, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "Equal" }, |
| "f32.ne": { "category": "comparison", "value": 92, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "NotEqual" }, |
| "f32.lt": { "category": "comparison", "value": 93, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "LessThan" }, |
| "f32.le": { "category": "comparison", "value": 95, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "LessEqual" }, |
| "f32.gt": { "category": "comparison", "value": 94, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "GreaterThan" }, |
| "f32.ge": { "category": "comparison", "value": 96, "return": ["bool"], "parameter": ["f32", "f32"], "immediate": [], "b3op": "GreaterEqual" }, |
| "f64.add": { "category": "arithmetic", "value": 160, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Add" }, |
| "f64.sub": { "category": "arithmetic", "value": 161, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Sub" }, |
| "f64.mul": { "category": "arithmetic", "value": 162, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Mul" }, |
| "f64.div": { "category": "arithmetic", "value": 163, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Div" }, |
| "f64.min": { "category": "arithmetic", "value": 164, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Select(Equal(@0, @1), BitOr(@0, @1), Select(LessThan(@0, @1), @0, Select(GreaterThan(@0, @1), @1, Add(@0, @1))))" }, |
| "f64.max": { "category": "arithmetic", "value": 165, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Select(Equal(@0, @1), BitAnd(@0, @1), Select(LessThan(@0, @1), @1, Select(GreaterThan(@0, @1), @0, Add(@0, @1))))" }, |
| "f64.abs": { "category": "arithmetic", "value": 153, "return": ["f64"], "parameter": ["f64"], "immediate": [], "b3op": "Abs" }, |
| "f64.neg": { "category": "arithmetic", "value": 154, "return": ["f64"], "parameter": ["f64"], "immediate": [], "b3op": "Neg" }, |
| "f64.copysign": { "category": "arithmetic", "value": 166, "return": ["f64"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "BitwiseCast(BitOr(BitAnd(BitwiseCast(@1), i64(0x8000000000000000)), BitAnd(BitwiseCast(@0), i64(0x7fffffffffffffff))))" }, |
| "f64.ceil": { "category": "arithmetic", "value": 155, "return": ["f64"], "parameter": ["f64"], "immediate": [], "b3op": "Ceil" }, |
| "f64.floor": { "category": "arithmetic", "value": 156, "return": ["f64"], "parameter": ["f64"], "immediate": [], "b3op": "Floor" }, |
| "f64.trunc": { "category": "arithmetic", "value": 157, "return": ["f64"], "parameter": ["f64"], "immediate": [] }, |
| "f64.nearest": { "category": "arithmetic", "value": 158, "return": ["f64"], "parameter": ["f64"], "immediate": [] }, |
| "f64.sqrt": { "category": "arithmetic", "value": 159, "return": ["f64"], "parameter": ["f64"], "immediate": [], "b3op": "Sqrt" }, |
| "f64.eq": { "category": "comparison", "value": 97, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "Equal" }, |
| "f64.ne": { "category": "comparison", "value": 98, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "NotEqual" }, |
| "f64.lt": { "category": "comparison", "value": 99, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "LessThan" }, |
| "f64.le": { "category": "comparison", "value": 101, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "LessEqual" }, |
| "f64.gt": { "category": "comparison", "value": 100, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "GreaterThan" }, |
| "f64.ge": { "category": "comparison", "value": 102, "return": ["bool"], "parameter": ["f64", "f64"], "immediate": [], "b3op": "GreaterEqual" }, |
| "i32.trunc_s/f32": { "category": "conversion", "value": 168, "return": ["i32"], "parameter": ["f32"], "immediate": [] }, |
| "i32.trunc_s/f64": { "category": "conversion", "value": 170, "return": ["i32"], "parameter": ["f64"], "immediate": [] }, |
| "i32.trunc_u/f32": { "category": "conversion", "value": 169, "return": ["i32"], "parameter": ["f32"], "immediate": [] }, |
| "i32.trunc_u/f64": { "category": "conversion", "value": 171, "return": ["i32"], "parameter": ["f64"], "immediate": [] }, |
| "i32.wrap/i64": { "category": "conversion", "value": 167, "return": ["i32"], "parameter": ["i64"], "immediate": [], "b3op": "Trunc" }, |
| "i64.trunc_s/f32": { "category": "conversion", "value": 174, "return": ["i64"], "parameter": ["f32"], "immediate": [] }, |
| "i64.trunc_s/f64": { "category": "conversion", "value": 176, "return": ["i64"], "parameter": ["f64"], "immediate": [] }, |
| "i64.trunc_u/f32": { "category": "conversion", "value": 175, "return": ["i64"], "parameter": ["f32"], "immediate": [] }, |
| "i64.trunc_u/f64": { "category": "conversion", "value": 177, "return": ["i64"], "parameter": ["f64"], "immediate": [] }, |
| "i64.extend_s/i32": { "category": "conversion", "value": 172, "return": ["i64"], "parameter": ["i32"], "immediate": [], "b3op": "SExt32" }, |
| "i64.extend_u/i32": { "category": "conversion", "value": 173, "return": ["i64"], "parameter": ["i32"], "immediate": [], "b3op": "ZExt32" }, |
| "f32.convert_s/i32": { "category": "conversion", "value": 178, "return": ["f32"], "parameter": ["i32"], "immediate": [], "b3op": "IToF" }, |
| "f32.convert_u/i32": { "category": "conversion", "value": 179, "return": ["f32"], "parameter": ["i32"], "immediate": [], "b3op": "IToF(ZExt32(@0))" }, |
| "f32.convert_s/i64": { "category": "conversion", "value": 180, "return": ["f32"], "parameter": ["i64"], "immediate": [], "b3op": "IToF" }, |
| "f32.convert_u/i64": { "category": "conversion", "value": 181, "return": ["f32"], "parameter": ["i64"], "immediate": [] }, |
| "f32.demote/f64": { "category": "conversion", "value": 182, "return": ["f32"], "parameter": ["f64"], "immediate": [], "b3op": "DoubleToFloat"}, |
| "f32.reinterpret/i32": { "category": "conversion", "value": 190, "return": ["f32"], "parameter": ["i32"], "immediate": [], "b3op": "BitwiseCast" }, |
| "f64.convert_s/i32": { "category": "conversion", "value": 183, "return": ["f64"], "parameter": ["i32"], "immediate": [], "b3op": "IToD" }, |
| "f64.convert_u/i32": { "category": "conversion", "value": 184, "return": ["f64"], "parameter": ["i32"], "immediate": [], "b3op": "IToD(ZExt32(@0))" }, |
| "f64.convert_s/i64": { "category": "conversion", "value": 185, "return": ["f64"], "parameter": ["i64"], "immediate": [], "b3op": "IToD" }, |
| "f64.convert_u/i64": { "category": "conversion", "value": 186, "return": ["f64"], "parameter": ["i64"], "immediate": [] }, |
| "f64.promote/f32": { "category": "conversion", "value": 187, "return": ["f64"], "parameter": ["f32"], "immediate": [], "b3op": "FloatToDouble"}, |
| "f64.reinterpret/i64": { "category": "conversion", "value": 191, "return": ["f64"], "parameter": ["i64"], "immediate": [], "b3op": "BitwiseCast" }, |
| "i32.reinterpret/f32": { "category": "conversion", "value": 188, "return": ["i32"], "parameter": ["f32"], "immediate": [], "b3op": "BitwiseCast" }, |
| "i64.reinterpret/f64": { "category": "conversion", "value": 189, "return": ["i64"], "parameter": ["f64"], "immediate": [], "b3op": "BitwiseCast" }, |
| "i32.extend8_s": { "category": "conversion", "value": 192, "return": ["i32"], "parameter": ["i32"], "immediate": [], "b3op": "SExt8" }, |
| "i32.extend16_s": { "category": "conversion", "value": 193, "return": ["i32"], "parameter": ["i32"], "immediate": [], "b3op": "SExt16" }, |
| "i64.extend8_s": { "category": "conversion", "value": 194, "return": ["i64"], "parameter": ["i64"], "immediate": [], "b3op": "SExt32(SExt8(Trunc(@0)))" }, |
| "i64.extend16_s": { "category": "conversion", "value": 195, "return": ["i64"], "parameter": ["i64"], "immediate": [], "b3op": "SExt32(SExt16(Trunc(@0)))" }, |
| "i64.extend32_s": { "category": "conversion", "value": 196, "return": ["i64"], "parameter": ["i64"], "immediate": [], "b3op": "SExt32(Trunc(@0))" }, |
| |
| "i32.trunc_sat_f32_s": { "category": "conversion", "value": 252, "return": ["i32"], "parameter": ["f32"], "immediate": [], "extendedOp": 0 }, |
| "i32.trunc_sat_f32_u": { "category": "conversion", "value": 252, "return": ["i32"], "parameter": ["f32"], "immediate": [], "extendedOp": 1 }, |
| "i32.trunc_sat_f64_s": { "category": "conversion", "value": 252, "return": ["i32"], "parameter": ["f64"], "immediate": [], "extendedOp": 2 }, |
| "i32.trunc_sat_f64_u": { "category": "conversion", "value": 252, "return": ["i32"], "parameter": ["f64"], "immediate": [], "extendedOp": 3 }, |
| "i64.trunc_sat_f32_s": { "category": "conversion", "value": 252, "return": ["i64"], "parameter": ["f32"], "immediate": [], "extendedOp": 4 }, |
| "i64.trunc_sat_f32_u": { "category": "conversion", "value": 252, "return": ["i64"], "parameter": ["f32"], "immediate": [], "extendedOp": 5 }, |
| "i64.trunc_sat_f64_s": { "category": "conversion", "value": 252, "return": ["i64"], "parameter": ["f64"], "immediate": [], "extendedOp": 6 }, |
| "i64.trunc_sat_f64_u": { "category": "conversion", "value": 252, "return": ["i64"], "parameter": ["f64"], "immediate": [], "extendedOp": 7 }, |
| |
| "memory.atomic.notify": { "category": "atomic", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 0 }, |
| "memory.atomic.wait32": { "category": "atomic", "value": 254, "return": ["i32"], "parameter": ["addr", "i32", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 1 }, |
| "memory.atomic.wait64": { "category": "atomic", "value": 254, "return": ["i32"], "parameter": ["addr", "i64", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 2 }, |
| "atomic.fence": { "category": "atomic", "value": 254, "return": [], "parameter": [], "immediate": [{"name": "flags", "type": "uint8" }], "extendedOp": 3 }, |
| "i32.atomic.load": { "category": "atomic.load", "value": 254, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 16 }, |
| "i64.atomic.load": { "category": "atomic.load", "value": 254, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 17 }, |
| "i32.atomic.load8_u": { "category": "atomic.load", "value": 254, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 18 }, |
| "i32.atomic.load16_u": { "category": "atomic.load", "value": 254, "return": ["i32"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 19 }, |
| "i64.atomic.load8_u": { "category": "atomic.load", "value": 254, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 20 }, |
| "i64.atomic.load16_u": { "category": "atomic.load", "value": 254, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 21 }, |
| "i64.atomic.load32_u": { "category": "atomic.load", "value": 254, "return": ["i64"], "parameter": ["addr"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 22 }, |
| "i32.atomic.store": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 23 }, |
| "i64.atomic.store": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 24 }, |
| "i32.atomic.store8_u": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 25 }, |
| "i32.atomic.store16_u": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 26 }, |
| "i64.atomic.store8_u": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 27 }, |
| "i64.atomic.store16_u": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 28 }, |
| "i64.atomic.store32_u": { "category": "atomic.store", "value": 254, "return": [], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 29 }, |
| "i32.atomic.rmw.add": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 30 }, |
| "i64.atomic.rmw.add": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 31 }, |
| "i32.atomic.rmw8.add_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 32 }, |
| "i32.atomic.rmw16.add_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 33 }, |
| "i64.atomic.rmw8.add_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 34 }, |
| "i64.atomic.rmw16.add_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 35 }, |
| "i64.atomic.rmw32.add_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 36 }, |
| "i32.atomic.rmw.sub": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 37 }, |
| "i64.atomic.rmw.sub": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 38 }, |
| "i32.atomic.rmw8.sub_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 39 }, |
| "i32.atomic.rmw16.sub_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 40 }, |
| "i64.atomic.rmw8.sub_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 41 }, |
| "i64.atomic.rmw16.sub_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 42 }, |
| "i64.atomic.rmw32.sub_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 43 }, |
| "i32.atomic.rmw.and": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 44 }, |
| "i64.atomic.rmw.and": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 45 }, |
| "i32.atomic.rmw8.and_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 46 }, |
| "i32.atomic.rmw16.and_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 47 }, |
| "i64.atomic.rmw8.and_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 48 }, |
| "i64.atomic.rmw16.and_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 49 }, |
| "i64.atomic.rmw32.and_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 50 }, |
| "i32.atomic.rmw.or": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 51 }, |
| "i64.atomic.rmw.or": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 52 }, |
| "i32.atomic.rmw8.or_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 53 }, |
| "i32.atomic.rmw16.or_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 54 }, |
| "i64.atomic.rmw8.or_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 55 }, |
| "i64.atomic.rmw16.or_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 56 }, |
| "i64.atomic.rmw32.or_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 57 }, |
| "i32.atomic.rmw.xor": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 58 }, |
| "i64.atomic.rmw.xor": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 59 }, |
| "i32.atomic.rmw8.xor_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 60 }, |
| "i32.atomic.rmw16.xor_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 61 }, |
| "i64.atomic.rmw8.xor_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 62 }, |
| "i64.atomic.rmw16.xor_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 63 }, |
| "i64.atomic.rmw32.xor_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 64 }, |
| "i32.atomic.rmw.xchg": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 65 }, |
| "i64.atomic.rmw.xchg": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 66 }, |
| "i32.atomic.rmw8.xchg_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 67 }, |
| "i32.atomic.rmw16.xchg_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i32"], "parameter": ["addr", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 68 }, |
| "i64.atomic.rmw8.xchg_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 69 }, |
| "i64.atomic.rmw16.xchg_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 70 }, |
| "i64.atomic.rmw32.xchg_u": { "category": "atomic.rmw.binary", "value": 254, "return": ["i64"], "parameter": ["addr", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 71 }, |
| "i32.atomic.rmw.cmpxchg": { "category": "atomic.rmw", "value": 254, "return": ["i32"], "parameter": ["addr", "i32", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 72 }, |
| "i64.atomic.rmw.cmpxchg": { "category": "atomic.rmw", "value": 254, "return": ["i64"], "parameter": ["addr", "i64", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 73 }, |
| "i32.atomic.rmw8.cmpxchg_u": { "category": "atomic.rmw", "value": 254, "return": ["i32"], "parameter": ["addr", "i32", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 74 }, |
| "i32.atomic.rmw16.cmpxchg_u": { "category": "atomic.rmw", "value": 254, "return": ["i32"], "parameter": ["addr", "i32", "i32"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 75 }, |
| "i64.atomic.rmw8.cmpxchg_u": { "category": "atomic.rmw", "value": 254, "return": ["i64"], "parameter": ["addr", "i64", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 76 }, |
| "i64.atomic.rmw16.cmpxchg_u": { "category": "atomic.rmw", "value": 254, "return": ["i64"], "parameter": ["addr", "i64", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 77 }, |
| "i64.atomic.rmw32.cmpxchg_u": { "category": "atomic.rmw", "value": 254, "return": ["i64"], "parameter": ["addr", "i64", "i64"], "immediate": [{"name": "flags", "type": "varuint32"}, {"name": "offset", "type": "varuint32"}], "extendedOp": 78 } |
| } |
| } |
