diff options
Diffstat (limited to 'src/jsifier.js')
| -rw-r--r-- | src/jsifier.js | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/jsifier.js b/src/jsifier.js index 78183a35..38261de5 100644 --- a/src/jsifier.js +++ b/src/jsifier.js @@ -537,7 +537,7 @@ function JSify(data, functionsOnly, givenFunctions) { default: throw 'what is this line? ' + dump(line); } assert(line.JS); - //assert(line.JS.indexOf('var ') < 0, [line.JS, line.intertype]); + //if (ASM_JS) assert(line.JS.indexOf('var ') < 0, dump(line)); if (line.assignTo) makeAssign(line); Framework.currItem = null; }); @@ -600,7 +600,10 @@ function JSify(data, functionsOnly, givenFunctions) { addVariable('label', 'i32', func); // spell out local variables - var vars = values(func.variables).filter(function(v) { return v.origin != 'funcparam' }); + var vars = values(func.variables).filter(function(v) { + return v.origin !== 'funcparam' && + (!isIllegalType(getImplementationType(v)) || v.ident.indexOf('$', 1) > 0); // not illegal, or a broken up illegal (we have illegal chunks explicitly anyhow) + }); if (vars.length > 0) { var chunkSize = 20; var chunks = []; @@ -611,14 +614,7 @@ function JSify(data, functionsOnly, givenFunctions) { } for (i = 0; i < chunks.length; i++) { func.JS += INDENTATION + 'var ' + chunks[i].map(function(v) { - var type = getImplementationType(v); - if (!isIllegalType(type) || v.ident.indexOf('$', 1) > 0) { // not illegal, or a broken up illegal - return v.ident + '=' + asmInitializer(type); //, func.variables[v.ident].impl); - } else { - return range(Math.ceil(getBits(type)/32)).map(function(i) { - return v.ident + '$' + i + '=0'; - }).join(','); - } + return v.ident + '=' + asmInitializer(getImplementationType(v)); //, func.variables[v.ident].impl); }).join(',') + ';\n'; } } @@ -1265,8 +1261,12 @@ function JSify(data, functionsOnly, givenFunctions) { } } function landingpadHandler(item) { + if (ASM_JS) { + addVariable(item.assignTo + '$0', 'i32'); + addVariable(item.assignTo + '$1', 'i32'); + } if (DISABLE_EXCEPTION_CATCHING && !(item.funcData.ident in EXCEPTION_CATCHING_WHITELIST) && USE_TYPED_ARRAYS == 2) { - ret = makeVarDef(item.assignTo) + '$0 = 0; ' + item.assignTo + '$1 = 0;'; + ret = makeVarDef(item.assignTo) + '$0 = 0; ' + makeVarDef(item.assignTo) + '$1 = 0;'; item.assignTo = null; if (VERBOSE) warnOnce('landingpad, but exceptions are disabled!'); return ret; @@ -1274,7 +1274,7 @@ function JSify(data, functionsOnly, givenFunctions) { var catchTypeArray = item.catchables.map(finalizeLLVMParameter).map(function(element) { return asmCoercion(element, 'i32') }).join(','); var ret = asmCoercion('___cxa_find_matching_catch(-1, -1' + (catchTypeArray.length > 0 ? ',' + catchTypeArray : '') +')', 'i32'); if (USE_TYPED_ARRAYS == 2) { - ret = makeVarDef(item.assignTo) + '$0 = ' + ret + '; ' + item.assignTo + '$1 = tempRet0;'; + ret = makeVarDef(item.assignTo) + '$0 = ' + ret + '; ' + makeVarDef(item.assignTo) + '$1 = tempRet0;'; item.assignTo = null; } return ret; |