nir/spirv: Create the correct type if a matrix-vector multiply produces a vector
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@ -2369,9 +2369,14 @@ vtn_matrix_multiply(struct vtn_builder *b,
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unsigned src0_columns = glsl_get_matrix_columns(src0->type);
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unsigned src1_columns = glsl_get_matrix_columns(src1->type);
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struct vtn_ssa_value *dest =
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vtn_create_ssa_value(b, glsl_matrix_type(glsl_get_base_type(src0->type),
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src0_rows, src1_columns));
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const struct glsl_type *dest_type;
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if (src1_columns > 1) {
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dest_type = glsl_matrix_type(glsl_get_base_type(src0->type),
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src0_rows, src1_columns);
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} else {
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dest_type = glsl_vector_type(glsl_get_base_type(src0->type), src0_rows);
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}
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struct vtn_ssa_value *dest = vtn_create_ssa_value(b, dest_type);
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dest = vtn_wrap_matrix(b, dest);
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