nir/types: be less strict about constructing matrix types

diff --git a/src/glsl/nir/nir_types.cpp b/src/glsl/nir/nir_types.cpp
index d44d48095da254e13d7a7a75d398fb1d89cf15da..3c00bdb3c18c93c99196c8a8032da7933333831e 100644 (file)
--- a/src/glsl/nir/nir_types.cpp
+++ b/src/glsl/nir/nir_types.cpp
@@ -240,7 +240,7 @@ glsl_vector_type(enum glsl_base_type base_type, unsigned components)
 const glsl_type *
 glsl_matrix_type(enum glsl_base_type base_type, unsigned rows, unsigned columns)
 {
-   assert(rows > 1 && rows <= 4 && columns > 1 && columns <= 4);
+   assert(rows >= 1 && rows <= 4 && columns >= 1 && columns <= 4);
    return glsl_type::get_instance(base_type, rows, columns);
 }