tgsi: don't set tgsi_info::uses_bindless_images for constbufs and hw atomics

This might have decreased performance for radeonsi/tgsi, because most
most shaders claimed they used bindless.

Cc: 18.3 19.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>

src/gallium/auxiliary/tgsi/tgsi_scan.h

@@ -220,7 +220,9 @@ tgsi_is_bindless_image_file(unsigned file)
 {
    return file != TGSI_FILE_IMAGE &&
           file != TGSI_FILE_MEMORY &&
-          file != TGSI_FILE_BUFFER;
+          file != TGSI_FILE_BUFFER &&
+          file != TGSI_FILE_CONSTBUF &&
+          file != TGSI_FILE_HW_ATOMIC;
 }
 
 #ifdef __cplusplus