From cb7ad371c62c6e5bc41991664245e73f8153923b Mon Sep 17 00:00:00 2001
From: Matt Pharr <matt.pharr@intel.com>
Date: Thu, 5 Jan 2012 12:22:05 -0800
Subject: [PATCH] Run tests using -O2.

Disconcertingly, this seems to fix some gcc-only crashes with the
generic-16 target (specifically, for half.ispc and for goto-[23].ispc--
those tests run fine with other compilers with generic-16.)
---
 run_tests.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/run_tests.py b/run_tests.py
index a7da640f..33b60b57 100755
--- a/run_tests.py
+++ b/run_tests.py
@@ -221,7 +221,7 @@ def run_test(filename):
                     gcc_arch = '-m32'
                 else:
                     gcc_arch = '-m64'
-                cc_cmd = "%s -msse4.2 -I. %s test_static.cpp -DTEST_SIG=%d %s -o %s" % \
+                cc_cmd = "%s -O2 -msse4.2 -I. %s test_static.cpp -DTEST_SIG=%d %s -o %s" % \
                          (options.compiler_exe, gcc_arch, match, obj_name, exe_name)
                 if platform.system() == 'Darwin':
                     cc_cmd += ' -Wl,-no_pie'