Test/spv.coopvecloadstore_Error.comp

#version 450 core
#extension GL_NV_gpu_shader5 : require
#extension GL_NV_cooperative_vector : require

layout(local_size_x = 8, local_size_y = 8) in;
layout(binding = 0, rgba8) uniform image2D image;

layout(std430, binding = 1) buffer MatrixBuffer
{
    float matrix[];
};

shared float sharedArray[16];

void main()
{
    // Test error: storing to local variable (should fail)
    float vecOut[4];
    coopvecNV<float, 4> coopVecOut;
    coopVecStoreNV(coopVecOut, vecOut, 0);  // ERROR: vecOut is local

    // Test error: loading from local variable (should fail)
    float vecIn[4];
    coopvecNV<float, 4> coopVecIn;
    coopVecLoadNV(coopVecIn, vecIn, 0);     // ERROR: vecIn is local

    // These should work correctly:
    // Store to buffer storage
    coopVecStoreNV(coopVecOut, matrix, 0);

    // Load from buffer storage
    coopVecLoadNV(coopVecIn, matrix, 0);

    // Store to shared storage
    coopVecStoreNV(coopVecOut, sharedArray, 0);

    // Load from shared storage
    coopVecLoadNV(coopVecIn, sharedArray, 0);
}