handle bitcasts etc. of call() idents +test

2 files changed, 22 insertions, 3 deletions

diff --git a/src/intertyper.js b/src/intertyper.js
index 8c0136a3..b4c009f5 100644
--- a/src/intertyper.js
+++ b/src/intertyper.js
@@ -524,11 +524,12 @@ function intertyper(data, parseFunctions, baseLineNum) {
       }
       item.type = item.tokens[1].text;
       item.functionType = '';
-      while (['@', '%'].indexOf(item.tokens[2].text[0]) == -1) {
+      while (['@', '%'].indexOf(item.tokens[2].text[0]) == -1 && !(item.tokens[2].text in PARSABLE_LLVM_FUNCTIONS)) {
         item.functionType += item.tokens[2].text;
         item.tokens.splice(2, 1);
       }
-      item.ident = item.tokens[2].text;
+      var tokensLeft = item.tokens.slice(2);
+      item.ident = eatLLVMIdent(tokensLeft);
       if (item.ident.substr(-2) == '()') {
         // See comment in isStructType()
         item.ident = item.ident.substr(0, item.ident.length-2);
@@ -538,7 +539,7 @@ function intertyper(data, parseFunctions, baseLineNum) {
         }
         item.params = [];
       } else {
-        item.params = parseParamTokens(item.tokens[3].item.tokens);
+        item.params = parseParamTokens(tokensLeft[0].item.tokens);
       }
       if (item.indent == 2) {
         // standalone call - not in assign
diff --git a/src/parseTools.js b/src/parseTools.js
index d2e746ca..968550e1 100644
--- a/src/parseTools.js
+++ b/src/parseTools.js
@@ -341,6 +341,24 @@ function parseLLVMFunctionCall(segment) {
   return ret;
 }
 
+// Gets an array of tokens, we parse out the first
+// 'ident' - either a simple ident of one token, or
+// an LLVM internal function that generates an ident.
+// We shift out of the array list the tokens that
+// we ate.
+function eatLLVMIdent(tokens) {
+  var ret;
+  if (tokens[0].text in PARSABLE_LLVM_FUNCTIONS) {
+    ret = parseLLVMFunctionCall([{text: 'i0'}].concat(tokens.slice(0,2))).ident; // TODO: Handle more cases, return a full object, process it later
+    tokens.shift();
+    tokens.shift();
+  } else {
+    ret = tokens[0].text;
+    tokens.shift();
+  }
+  return ret;
+}
+
 function cleanOutTokens(filterOut, tokens, index) {
   while (filterOut.indexOf(tokens[index].text) != -1) {
     tokens.splice(index, 1);