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run_test.py support knc target

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This commit is contained in:
Vsevolod Livinskiy
2014-07-04 14:50:53 +04:00
parent 6348ca8da9
commit af9f871b93
1 changed files with 55 additions and 14 deletions
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69
run_tests.py
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@@ -156,8 +156,12 @@ def run_test(testname):
# is this a test to make sure an error is issued?
want_error = (filename.find("tests_errors") != -1)
if want_error == True:
ispc_cmd = ispc_exe_rel + " --werror --nowrap %s --arch=%s --target=%s" % \
(filename, options.arch, options.target)
if (options.target == "knc"):
ispc_cmd = ispc_exe_rel + " --werror --nowrap %s --arch=%s --target=%s" % \
(filename, options.arch, "generic-16")
else:
ispc_cmd = ispc_exe_rel + " --werror --nowrap %s --arch=%s --target=%s" % \
(filename, options.arch, options.target)
(return_code, output) = run_command(ispc_cmd)
got_error = (return_code != 0)
@@ -242,20 +246,28 @@ def run_test(testname):
and (options.include_file.find("knc-i1x16.h")!=-1 or options.include_file.find("knc.h")!=-1 or options.include_file.find("knc2x.h")!=-1):
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 (options.target == "knc"):
cc_cmd = "%s -O2 -I. %s %s test_static.cpp -DTEST_SIG=%d %s -o %s" % \
(options.compiler_exe, gcc_arch, "-mmic", match, obj_name, exe_name)
else:
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:
cc_cmd += " -DEXPECT_FAILURE"
ispc_cmd = ispc_exe_rel + " --woff %s -o %s --arch=%s --target=%s" % \
(filename, obj_name, options.arch, options.target)
if (options.target == "knc"):
ispc_cmd = ispc_exe_rel + " --woff %s -o %s --arch=%s --target=%s" % \
(filename, obj_name, options.arch, "generic-16")
else:
ispc_cmd = ispc_exe_rel + " --woff %s -o %s --arch=%s --target=%s" % \
(filename, obj_name, options.arch, options.target)
if options.no_opt:
ispc_cmd += " -O0"
if is_generic_target:
ispc_cmd += " --emit-c++ --c++-include-file=%s" % add_prefix(options.include_file)
# compile the ispc code, make the executable, and run it...
(compile_error, run_error) = run_cmds([ispc_cmd, cc_cmd],
options.wrapexe + " " + exe_name, \
@@ -459,7 +471,7 @@ def verify():
"sse4-i8x16", "avx1-i32x4" "avx1-i32x8", "avx1-i32x16", "avx1-i64x4", "avx1.1-i32x8",
"avx1.1-i32x16", "avx1.1-i64x4", "avx2-i32x8", "avx2-i32x16", "avx2-i64x4",
"generic-1", "generic-4", "generic-8",
"generic-16", "generic-32", "generic-64"]]
"generic-16", "generic-32", "generic-64", "knc"]]
for i in range (0,len(f_lines)):
if f_lines[i][0] == "%":
continue
@@ -531,8 +543,9 @@ def run_tests(options1, args, print_version):
ispc_exe += " " + options.ispc_flags
global is_generic_target
is_generic_target = (options.target.find("generic-") != -1 and
options.target != "generic-1" and options.target != "generic-x1")
is_generic_target = ((options.target.find("generic-") != -1 and
options.target != "generic-1" and options.target != "generic-x1") or
options.target == "knc")
if is_generic_target and options.include_file == None:
if options.target == "generic-4" or options.target == "generic-x4":
error("No generics #include specified; using examples/intrinsics/sse4.h\n", 2)
@@ -553,9 +566,14 @@ def run_tests(options1, args, print_version):
error("No generics #include specified; using examples/intrinsics/generic-64.h\n", 2)
options.include_file = "examples/intrinsics/generic-64.h"
options.target = "generic-64"
elif options.target == "knc":
error("No knc #include specified; using examples/intrinsics/knc-i1x16.h\n", 2)
options.include_file = "examples/intrinsics/knc-i1x16.h"
if options.compiler_exe == None:
if is_windows:
if (options.target == "knc"):
options.compiler_exe = "icpc"
elif is_windows:
options.compiler_exe = "cl.exe"
else:
options.compiler_exe = "clang++"
@@ -577,7 +595,30 @@ def run_tests(options1, args, print_version):
common.print_version(ispc_exe, "", options.compiler_exe, False, run_tests_log, is_windows)
ispc_root = "."
# checks the required environment otherwise prints an error message
if (options.target == "knc"):
options.wrapexe = "micnativeloadex"
PATH_dir = string.split(os.getenv("PATH"), os.pathsep)
wrapexe_exists = False
for counter in PATH_dir:
if os.path.exists(counter + os.sep + options.wrapexe):
wrapexe_exists = True
break
if not wrapexe_exists:
error("missing the required launcher: %s \nAdd it to your $PATH\n" % options.wrapexe, 1)
if platform.system() == 'Windows' or 'CYGWIN_NT' in platform.system():
OS = "Windows"
else:
if platform.system() == 'Darwin':
OS = "Mac"
else:
OS = "Linux"
if not (OS == 'Linux'):
error ("knc target supported only on Linux", 1)
# if no specific test files are specified, run all of the tests in tests/,
# failing_tests/, and tests_errors/
if len(args) == 0:
@@ -726,7 +767,7 @@ if __name__ == "__main__":
parser.add_option("-f", "--ispc-flags", dest="ispc_flags", help="Additional flags for ispc (-g, -O1, ...)",
default="")
parser.add_option('-t', '--target', dest='target',
help='Set compilation target (sse2-i32x4, sse2-i32x8, sse4-i32x4, sse4-i32x8, sse4-i16x8, sse4-i8x16, avx1-i32x8, avx1-i32x16, avx1.1-i32x8, avx1.1-i32x16, avx2-i32x8, avx2-i32x16, generic-x1, generic-x4, generic-x8, generic-x16, generic-x32, generic-x64)',
help='Set compilation target (sse2-i32x4, sse2-i32x8, sse4-i32x4, sse4-i32x8, sse4-i16x8, sse4-i8x16, avx1-i32x8, avx1-i32x16, avx1.1-i32x8, avx1.1-i32x16, avx2-i32x8, avx2-i32x16, generic-x1, generic-x4, generic-x8, generic-x16, generic-x32, generic-x64, knc)',
default="sse4")
parser.add_option('-a', '--arch', dest='arch',
help='Set architecture (arm, x86, x86-64)',