From b6776ca3debf462dcaf2320015d80337a83ae483 Mon Sep 17 00:00:00 2001
From: Richard Berger <richard.berger@temple.edu>
Date: Tue, 6 Apr 2021 16:48:18 -0400
Subject: [PATCH] Remove GCC optimization pragma for GCC < 4.9 due to compiler
 segfault

---
 unittest/formats/test_atom_styles.cpp | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/unittest/formats/test_atom_styles.cpp b/unittest/formats/test_atom_styles.cpp
index 8166a5d1f0..8a031fe308 100644
--- a/unittest/formats/test_atom_styles.cpp
+++ b/unittest/formats/test_atom_styles.cpp
@@ -40,11 +40,7 @@
 #elif defined(__GNUC__)
 #if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 9))
 #pragma GCC optimize("no-var-tracking-assignments", "O0")
-#else
-#pragma GCC optimize("no-var-tracking-assignments")
 #endif
-#else
-#define _do_nothing
 #endif
 #endif