// RUN: %{ispc} --pic -O2 --target=host %s -o %t.o
// RUN: %{cc} %t.o -o %t.bin
// RUN: %t.bin | FileCheck %s

// REQUIRES: !MACOS_HOST

uniform float<3> foo(uniform float<3> a, uniform float<3> b) { return a < b; }

// CHECK: 0.000000 1.000000 0.000000

extern "C" uniform int main() {
    uniform float<3> a = { 5., 3., 9. };
    uniform float<3> b = { 1., 8., 2. };

    uniform float<3> r = foo(a, b);
    print("% % %\n", r[0], r[1], r[2]);
    return 0;
}