in half val;
uniform int ui;
uniform half4 uh4;
uniform bool b;

struct S {
    half4 ah4[1];
    half ah[1];
    half4 h4;
    half h;
};

half4 funcb(bool b) {
    return b ? sk_FragColor.xxxx : sk_FragColor.yyyy;
}

half4 func1(half h) {
    return h.xxxx;
}

half4 func2(half2 h2) {
    return h2.xyxy;
}

half4 func3(half3 h3) {
    return h3.xyzx;
}

half4 func4(half4 h4) {
    return h4;
}

void main() {
    S s;
    s.ah4[0] = half4(val);
    s.ah[0] = val;
    s.h4 = half4(val);
    s.h = val;

    S as[1];
    as[0].ah4[0] = half4(val);

    // These expressions are considered "trivial" and will be cloned directly into the inlined
    // function without a temporary variable.
    sk_FragColor = funcb(sk_Caps.floatIs32Bits);
    sk_FragColor = func1(+s.h);
    sk_FragColor = funcb(b);
    sk_FragColor = func2(s.ah4[0].yw);
    sk_FragColor = func2(as[0].ah4[0].xy);
    sk_FragColor = func3(s.h4.zzz);
    sk_FragColor = func3(uh4.xyz);
    sk_FragColor = func3(s.h.xxx);
    sk_FragColor = func4(half4(s.h));
    sk_FragColor = func4(s.ah4[0].xxxy);
    sk_FragColor = func4(uh4);

    // These expressions are considered "non-trivial" and will be placed in a temporary variable
    // when inlining occurs.
    sk_FragColor = funcb(!sk_Caps.floatIs32Bits);
    sk_FragColor = func1(-s.h);
    sk_FragColor = funcb(!b);
    sk_FragColor = func2(s.ah4[ui].yw);
    sk_FragColor = func3(s.h4.yyy + s.h4.zzz);
    sk_FragColor = func4(s.h4.y001);
}