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UnrealEngine/Engine/Source/ThirdParty/Intel/ISPC/ispc-1.16.1/tests/func-ptr-initializer.ispc
2025-05-18 13:04:45 +08:00

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typedef float (*func)();
float foo();
float bar();
struct X { func f, g; };
static uniform X x = { foo, &bar };
export void f_f(uniform float RET[], uniform float aFOO[]) {
RET[programIndex] = x.f() + x.g();
}
export void result(uniform float RET[]) {
RET[programIndex] = programIndex;
}
float foo() {
return 2 * programIndex;
}
float bar() {
return -programIndex;
}