| 24 | } |
| 25 | |
| 26 | WasmInstr ParseContext::parse_plaininstr() { |
| 27 | Token kw = tok_.expect(TokenType::Keyword, "instruction"); |
| 28 | const std::string& name = kw.text; |
| 29 | if (name == "unreachable" || name == "nop" || name == "return" || |
| 30 | name == "br" || name == "br_if" || name == "br_table" || |
| 31 | name == "call" || name == "call_indirect" || |
| 32 | name == "call_ref" || name == "return_call" || |
| 33 | name == "return_call_indirect" || name == "return_call_ref" || |
| 34 | name == "throw" || name == "throw_ref") |
| 35 | return parse_controlinstr(name); |
| 36 | if (name == "ref.null" || name == "ref.is_null" || name == "ref.func" || |
| 37 | name == "ref.eq" || name == "ref.as_non_null" || name == "ref.i31" || |
| 38 | name == "ref.test" || name == "ref.cast" || |
| 39 | name == "i31.get_s" || name == "i31.get_u" || |
| 40 | name == "any.convert_extern" || name == "extern.convert_any" || |
| 41 | name == "br_on_null" || name == "br_on_non_null" || |
| 42 | name == "br_on_cast" || name == "br_on_cast_fail") |
| 43 | return parse_referenceinstr(name); |
| 44 | if (name == "drop" || name == "select") |
| 45 | return parse_parametricinstr(name); |
| 46 | if (name.starts_with("local.") || name.starts_with("global.")) |
| 47 | return parse_variableinstr(name); |
| 48 | if (name.starts_with("table.") || name == "elem.drop") |
| 49 | return parse_tableinstr(name); |
| 50 | if (name == "data.drop" || name.starts_with("memory.") || |
| 51 | name.find(".load") != std::string::npos || name.find(".store") != std::string::npos) |
| 52 | return parse_memoryinstr(name); |
| 53 | if (name.starts_with("struct.") || name.starts_with("array.")) |
| 54 | return parse_gcinstr(name); |
| 55 | return parse_numericinstr(name); |
| 56 | } |
| 57 | |
| 58 | // ── Block instructions (non-folded form) ───────────────────────────────────── |
| 59 |
nothing calls this directly
no test coverage detected