diff options
| -rw-r--r-- | src/jsifier.js | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/jsifier.js b/src/jsifier.js index 715b44f7..6f31c765 100644 --- a/src/jsifier.js +++ b/src/jsifier.js @@ -753,6 +753,7 @@ function JSify(data) { var curr = toNiceIdent(arg.ident); // TODO: If index is constant, optimize var typeData = TYPES[type]; + assert(typeData); if (isStructType(type) && typeData.needsFlattening) { if (typeData.flatFactor) { indexes.push(getFastValue(curr, '*', typeData.flatFactor)); @@ -764,7 +765,15 @@ function JSify(data) { indexes.push(curr); // XXX QUANTUM_SIZE? } } - type = TYPES[type] ? TYPES[type].fields[curr] : ''; + if (!isNumber(curr)) { + // We have a *variable* to index with. FIXME: Generate something dynamic here. + // But, most likely all the possible types are the same, so do that case here now... + for (var i = 1; i < typeData.fields.length; i++) { + assert(typeData.fields[0] === typeData.fields[i]); + } + curr = 0; + } + type = typeData ? typeData.fields[curr] : ''; }); var ret = indexes[0]; for (var i = 1; i < indexes.length; i++) { |