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UnrealEngine/Engine/Source/ThirdParty/Intel/ISPC/ispc-1.24.0/tests/lit-tests/err-array.ispc
2025-05-18 13:04:45 +08:00

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// RUN: not %{ispc} --target=host --nowrap --nostdlib %s -o - 2>&1 | FileCheck %s
// CHECK: Error: Array dimension must be representable with a 32-bit integer.
struct foo {
int x[0xffffffffffff];
};
// CHECK: Error: Array dimension must be non-negative
struct boo {
int x[-1];
};
// CHECK: Error: Can only pre/post increment numeric and pointer types
void coo() {
float a[5] = { 1,2,3,4,5};
++a;
}
// CHECK: Error: Illegal to assign to array type "varying float[5]"
void doo(float *x) {
float a[5] = { 1,2,3,4,5};
a += 3;
}
// CHECK: Error: Illegal to assign to array type "varying float[3]"
void eoo(float *x) {
float a[3] = { 1,2,3 };
a = x;
}