redgpu/ispc: Intel® Implicit SPMD Program Compiler

tests/func-tests/funcptr-null-3.ispc

27 строк576 B

Aleksei Nurmukhametov

Create tests/func-tests

20 сен 2024, 23:22

20 сен 2024, 23:22e5c09ed

#include "test_static.isph"
typedef float (*FuncType)(float, float);

float foo(float a, float b) {
    return a+b;
}

static float bar(float a, float b) {
    return a < b ? a : b;
}

task void f_f(uniform float RET[], uniform float aFOO[]) {
    float a = aFOO[programIndex]; 
    float b = aFOO[0]-1;
    FuncType func = &foo;
    if (a == 2)
        func = NULL;
    if (func != NULL)
        RET[programIndex] = func(a, b);
    else
        RET[programIndex] = -1;
}

task void result(uniform float RET[]) {
    RET[programIndex] = 1 + 1*programIndex;
    RET[1] = -1;
}