Initial commit.

tests/short-vec-12.ispc

@@ -0,0 +1,26 @@
+export uniform int width() { return programCount; }
+
+export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
+    uniform float<4> x = {1,2,3,4}, y = {b-5,b-5,b-5,b-5};
+
+    RET[programIndex] = 0;
+
+    int index = aFOO[programIndex];
+    index = min(index, 3);
+
+    RET[programIndex] = x[index];
+
+
+/*CO    return x << 1;*/
+/*CO    return c[0] ? 1 : 0;*/
+/*CO    x = b;*/
+/*CO    y = b;*/
+/*CO    return x+y;*/
+}
+
+export void result(uniform float RET[]) {
+    RET[programIndex] = 4;
+    RET[0] = 2;
+    RET[1] = 3;
+    RET[2] = 4;
+}