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run_tests.py now picks the ISA via a -m flag based on the target selected, rather than always picking -msse4.2;

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this is needed because -msse4.2 is not supported on KNC.
This commit is contained in:
Jean-Luc Duprat
2012-07-10 16:39:18 -07:00
parent cc15ecfb3a
commit dde599f48f
1 changed files with 12 additions and 2 deletions
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14
run_tests.py
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@@ -263,8 +263,18 @@ def run_test(filename):
gcc_arch = '-m32'
else:
gcc_arch = '-m64'
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 options.target == 'sse2' or options.target == 'sse2-x2':
gcc_isa = '-msse3'
if options.target == 'sse4' or options.target == 'sse4-x2' or options.target == 'generic-4':
gcc_isa = '-msse4.2'
if options.target == 'avx' or options.target == 'avx-x2' or options.target == 'generic-16':
gcc_isa = '-mavx'
if options.target == 'generic-16' or options.target == 'generic-32' or options.target == 'generic-64':
gcc_isa = '-mmic'
cc_cmd = "%s -O2 -I. %s %s test_static.cpp -DTEST_SIG=%d %s -o %s" % \
(options.compiler_exe, gcc_arch, gcc_isa, match, obj_name, exe_name)
if platform.system() == 'Darwin':
cc_cmd += ' -Wl,-no_pie'
if should_fail: