Fix exported varying bug & backwards compatibility.

2014-03-24 00:01:37 -07:00
parent 792f04881c
commit 2c0a6d7f69
2 changed files with 15 additions and 2 deletions
--- a/module.cpp
+++ b/module.cpp
@@ -1204,7 +1204,12 @@ lEmitStructDecl(const StructType *st, std::vector<const StructType *> *emittedSt
    for (int i = 0; i < st->GetElementCount(); ++i) {
        const Type *type = st->GetElementType(i)->GetAsNonConstType();
        std::string d = type->GetCDeclaration(st->GetElementName(i));
-        fprintf(file, "    %s;\n", d.c_str());
+        if (type->IsVaryingType()) {
+          fprintf(file, "    %s[%d];\n", d.c_str(), g->target->getVectorWidth());
+        }
+        else {
+          fprintf(file, "    %s;\n", d.c_str());
+        }
    }
    fprintf(file, "};\n");
    fprintf(file, "#endif\n\n");