Initial commit.

tests/struct-test-120.ispc

@@ -0,0 +1,21 @@
+
+export uniform int width() { return programCount; }
+
+
+struct Foo {
+    float x;
+    float f;
+    int i[3];
+};
+float bar(struct Foo f) { return f.f; }
+
+export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
+    float a = aFOO[programIndex];
+    varying Foo myFoo[3] = a;
+    RET[programIndex] = bar(myFoo[1]);
+}
+
+
+export void result(uniform float RET[]) {
+    RET[programIndex] = 1+programIndex;
+}