+ set_buffer_binding(ctx, binding, bufObj, offset, size, autoSize, usage);
+}
+
+/**
+ * Binds a buffer object to a uniform buffer binding point.
+ *
+ * Unlike set_buffer_binding(), this function also flushes vertices
+ * and updates NewDriverState. It also checks if the binding
+ * has actually changed before updating it.
+ */
+static void
+bind_uniform_buffer(struct gl_context *ctx,
+ GLuint index,
+ struct gl_buffer_object *bufObj,
+ GLintptr offset,
+ GLsizeiptr size,
+ GLboolean autoSize)
+{
+ bind_buffer(ctx, &ctx->UniformBufferBindings[index],
+ bufObj, offset, size, autoSize,
+ ctx->DriverFlags.NewUniformBuffer,
+ USAGE_UNIFORM_BUFFER);
+}
+
+/**
+ * Binds a buffer object to a shader storage buffer binding point.
+ *
+ * Unlike set_ssbo_binding(), this function also flushes vertices
+ * and updates NewDriverState. It also checks if the binding
+ * has actually changed before updating it.
+ */
+static void
+bind_shader_storage_buffer(struct gl_context *ctx,
+ GLuint index,
+ struct gl_buffer_object *bufObj,
+ GLintptr offset,
+ GLsizeiptr size,
+ GLboolean autoSize)
+{
+ bind_buffer(ctx, &ctx->ShaderStorageBufferBindings[index],
+ bufObj, offset, size, autoSize,
+ ctx->DriverFlags.NewShaderStorageBuffer,
+ USAGE_SHADER_STORAGE_BUFFER);
+}
+
+/**
+ * Binds a buffer object to an atomic buffer binding point.
+ *
+ * Unlike set_atomic_binding(), this function also flushes vertices
+ * and updates NewDriverState. It also checks if the binding
+ * has actually changed before updating it.
+ */
+static void
+bind_atomic_buffer(struct gl_context *ctx, unsigned index,
+ struct gl_buffer_object *bufObj, GLintptr offset,
+ GLsizeiptr size, GLboolean autoSize)
+{
+ bind_buffer(ctx, &ctx->AtomicBufferBindings[index],
+ bufObj, offset, size, autoSize,
+ ctx->DriverFlags.NewAtomicBuffer,
+ USAGE_ATOMIC_COUNTER_BUFFER);
+}
+
+/**
+ * Bind a buffer object to a uniform block binding point.
+ * As above, but offset = 0.
+ */
+static void
+bind_buffer_base_uniform_buffer(struct gl_context *ctx,
+ GLuint index,
+ struct gl_buffer_object *bufObj)
+{
+ if (index >= ctx->Const.MaxUniformBufferBindings) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferBase(index=%d)", index);
+ return;
+ }
+
+ _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, bufObj);
+
+ if (!bufObj)
+ bind_uniform_buffer(ctx, index, bufObj, -1, -1, GL_TRUE);
+ else
+ bind_uniform_buffer(ctx, index, bufObj, 0, 0, GL_TRUE);
+}
+
+/**
+ * Bind a buffer object to a shader storage block binding point.
+ * As above, but offset = 0.
+ */
+static void
+bind_buffer_base_shader_storage_buffer(struct gl_context *ctx,
+ GLuint index,
+ struct gl_buffer_object *bufObj)
+{
+ if (index >= ctx->Const.MaxShaderStorageBufferBindings) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferBase(index=%d)", index);
+ return;
+ }
+
+ _mesa_reference_buffer_object(ctx, &ctx->ShaderStorageBuffer, bufObj);
+
+ if (!bufObj)
+ bind_shader_storage_buffer(ctx, index, bufObj, -1, -1, GL_TRUE);
+ else
+ bind_shader_storage_buffer(ctx, index, bufObj, 0, 0, GL_TRUE);
+}
+
+/**
+ * Bind a buffer object to a shader storage block binding point.
+ * As above, but offset = 0.
+ */
+static void
+bind_buffer_base_atomic_buffer(struct gl_context *ctx,
+ GLuint index,
+ struct gl_buffer_object *bufObj)
+{
+ if (index >= ctx->Const.MaxAtomicBufferBindings) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferBase(index=%d)", index);