diff options
Diffstat (limited to 'src/analyzer.js')
| -rw-r--r-- | src/analyzer.js | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/src/analyzer.js b/src/analyzer.js index 1a752305..2a7d64f5 100644 --- a/src/analyzer.js +++ b/src/analyzer.js @@ -765,7 +765,15 @@ function analyzer(data, sidePass) { } break; } - case 'add': case 'sub': case 'sdiv': case 'udiv': case 'mul': case 'urem': case 'srem': + case 'add': case 'sub': case 'sdiv': case 'udiv': case 'mul': case 'urem': case 'srem': { + if (sourceBits < 32) { + // when we add illegal types like i24, we must work on the singleton chunks + item.assignTo += '$0'; + item.params[0].ident += '$0'; + item.params[1].ident += '$0'; + } + // fall through + } case 'uitofp': case 'sitofp': case 'fptosi': case 'fptoui': { // We cannot do these in parallel chunks of 32-bit operations. We will handle these in processMathop i++; @@ -945,9 +953,23 @@ function analyzer(data, sidePass) { if (type[0] == '{' || type[0] == '<') { type = nonPointing; var packed = type[0] == '<'; + var internal = type; + if (packed) { + if (internal[internal.length-1] != '>') { + warnOnce('ignoring type ' + internal); + return; // function pointer or such + } + internal = internal.substr(1, internal.length-2); + } + assert(internal[0] == '{', internal); + if (internal[internal.length-1] != '}') { + warnOnce('ignoring type ' + internal); + return; // function pointer or such + } + internal = internal.substr(2, internal.length-4); Types.types[type] = { name_: type, - fields: splitTokenList(tokenize(type.substr(2 + packed, type.length - 4 - 2*packed)).tokens).map(function(segment) { + fields: splitTokenList(tokenize(internal).tokens).map(function(segment) { return segment[0].text; }), packed: packed, |