Initial commit.

tests/array-gather-multi-unif.ispc

@@ -0,0 +1,22 @@
+
+export uniform int width() { return programCount; }
+
+
+export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
+    int a = aFOO[programIndex];
+    uniform float x[34][34];
+    // HACK to prevent the init from getting turned into a @llvm.memset
+    // intrinsic, which the JIT doesn't deal with...
+    for (uniform int i = 0; i < 29+b; ++i)
+        for (uniform int j = 0; j < 29+b; ++j)
+            x[i][j] = 0;
+    x[a][a] = a;
+    RET[programIndex] = x[4][4] + x[1][1] + x[b][b] + x[0][0];
+}
+
+export void result(uniform float RET[]) { 
+    if (programCount == 4)
+        RET[programIndex] = 5.; 
+    else
+        RET[programIndex] = 10.; 
+}