diff --git a/preprocess.py b/preprocess.py
index c0bf3bacc5..ee0ddc7553 100644
--- a/preprocess.py
+++ b/preprocess.py
@@ -27,7 +27,7 @@ del compile_args[out_ind + 1]
 del compile_args[out_ind]
 
 in_dir = os.path.split(os.path.realpath(in_file))[0]
-opt_flags = [x for x in compile_args if x in ['-g', '-O2', '-framepointer']]
+opt_flags = [x for x in compile_args if x in ['-g', '-O2', '-framepointer', '-g3']]
 
 preprocessed_file = tempfile.NamedTemporaryFile(prefix='preprocessed', suffix='.c')
 
diff --git a/tools/asm-processor b/tools/asm-processor
index a2877f3268..7ca3a60091 160000
--- a/tools/asm-processor
+++ b/tools/asm-processor
@@ -1 +1 @@
-Subproject commit a2877f3268b0cd4a4b41c3f7def456493144f444
+Subproject commit 7ca3a6009185b629b6b4d0a3d18a1f1d83f3b5ae