[test-suite] r214120 - ABI-testsuite: actual testsuite

[Sunil Srivastava]

Author: ssrivastava
Date: Mon Jul 28 16:09:21 2014
New Revision: 214120

URL: http://llvm.org/viewvc/llvm-project?rev=214120&view=rev
Log:
ABI-testsuite: actual testsuite

Added:
    test-suite/trunk/ABI-Testsuite/linux-x86.py   (with props)
    test-suite/trunk/ABI-Testsuite/sample.py   (with props)

Added: test-suite/trunk/ABI-Testsuite/linux-x86.py
URL: http://llvm.org/viewvc/llvm-project/test-suite/trunk/ABI-Testsuite/linux-x86.py?rev=214120&view=auto
==============================================================================
--- test-suite/trunk/ABI-Testsuite/linux-x86.py (added)
+++ test-suite/trunk/ABI-Testsuite/linux-x86.py Mon Jul 28 16:09:21 2014
@@ -0,0 +1,117 @@
+# This file is distributed under the University of Illinois Open Source License.
+# See LICENSE.TXT for details.
+import os
+import sys
+wopt = " -w"
+test_params = {
+    "bindump" : "nm",
+    "runtool" : "", # if None, then runtool_func must exists
+    "Platform" : "linux-gcc",
+    "cxx_rtti" : "-frtti",   # option to enable rtti
+    "cxx_exceptions" : "-fexceptions",   # option to enable rtti
+    "cxx_cpp11" : "-std=c++0x" ,
+}
+
+def build_cxx_compiler_name(cn):
+  # build c++ compiler name from C compiler name
+  # <prefix>clang <options> : becomes <prefix>clang -x c++ <options>
+  # <prefix>gcc <options> : becomes <prefix>g++ <options>
+  # <prefix>gcc-<vers> <options>: becomes <prefix>g++-<vers> <options>
+
+  cnlen = len(cn)
+  if (cn == 'clang'): #plain clang
+    return "clang -x c++"
+
+  idx = cn.find("clang ")
+  if (idx >= 0): # clang with some options
+    return cn[:(idx+6)] + "-x c++ " + cn[(idx+6):]
+
+  idx = cn.rfind('clang')
+  if (idx == (cnlen-5)): # ends in gcc
+    return cn + " -x c++"
+
+  if (cn == 'gcc'):
+    return "g++"
+
+  idx = cn.rfind('gcc')
+  if (idx == (cnlen-3)): # ends in gcc
+    return cn + " -x c++"
+
+  idx = cn.find("gcc ")
+  if (idx >= 0): # gcc with some options
+    return cn[:(idx+1)] + "++ " + cn[(idx+4):]
+
+  idx = cn.find("gcc-")
+  if (idx >= 0): # gcc-<version>
+    return cn[:(idx+1)] + "++" + cn[(idx+3):]
+
+  return "UNEXPECTED COMPILER"
+
+def build_linker_name(cn):
+  # build linkercompiler name from C compiler name
+  # <prefix>clang <options> : becomes <prefix>clang++ <options>
+  # <prefix>gcc <options> : becomes <prefix>g++ <options>
+  # <prefix>gcc-<vers> <options>: becomes <prefix>g++-<vers> <options>
+
+  if (cn == 'clang'): #plain clang
+    return "clang++"
+
+  idx = cn.find("clang ")
+  if (idx >= 0): # clang with some options
+    return cn[:(idx+5)] + "++ " + cn[(idx+6):]
+
+  cnlen = len(cn)
+  idx = cn.rfind('clang')
+  if (idx == (cnlen-5)): # ends in clang
+    return cn + "++"
+
+  return build_cxx_compiler_name(cn) # for gcc, linekr name is same as c++ compiler name
+
+
+import subprocess
+if __name__ == "__main__":
+  print sys.argv
+  litargs = [sys.argv[0]] # args for lit.main
+  c_compiler_name = sys.argv[1].strip()
+  cxx_compiler_name = build_cxx_compiler_name(c_compiler_name)
+  linker_name = build_linker_name(c_compiler_name)
+  #print "C++ compiler:", cxx_compiler_name
+  #print "linker :", linker_name
+  for la in sys.argv[2:]:
+    litargs.append(la)
+  sys.argv = litargs
+  cmd = c_compiler_name.split() + [ "-o", "b.exe", "test/common/genselector.c"]
+  #print "cmd = ", cmd
+  rv = subprocess.call(cmd)
+  #print "rv = " , rv
+  if rv != 0:
+    print "compiler failed: ", cmd
+    sys.exit(1)
+  rv = subprocess.call("./b.exe")
+  fp = open("nselector.h")
+  fi = fp.read();
+  fp.close()
+  if ("LP64" in fi):
+    test_params["Mode"] = "LP64-x86"
+    prf = "--check-prefix=LP64"
+  else:
+    # 'gcc -m32' or 'clang -m32' mode
+    test_params["Mode"] = "ILP32-x86"
+    prf = "--check-prefix=ILP32"
+  test_params["prefixes"] = prf;
+  test_params["c_compiler"] = c_compiler_name
+  test_params["cxx_compiler"] = cxx_compiler_name
+  test_params["linker"] = linker_name
+  test_params["Platform"] = "linux-" + cmd[0]
+
+  print "test_params = " , test_params
+  builtin_parameters = {
+    'build_mode' : "Release",
+    'llvm_site_config' : os.path.join(os.getcwd(), 'lit.site.cfg'),
+    'clang_site_config': os.path.join(os.getcwd(), 'lit.site.cfg'),
+    'test_params' : test_params
+    }
+  #print "builtin_params = " , test_params
+  import lit
+  lit.main(builtin_parameters)
+

Propchange: test-suite/trunk/ABI-Testsuite/linux-x86.py
------------------------------------------------------------------------------
    svn:executable = *

Added: test-suite/trunk/ABI-Testsuite/sample.py
URL: http://llvm.org/viewvc/llvm-project/test-suite/trunk/ABI-Testsuite/sample.py?rev=214120&view=auto
==============================================================================
--- test-suite/trunk/ABI-Testsuite/sample.py (added)
+++ test-suite/trunk/ABI-Testsuite/sample.py Mon Jul 28 16:09:21 2014
@@ -0,0 +1,40 @@
+# This file is distributed under the University of Illinois Open Source License.
+# See LICENSE.TXT for details.
+
+# This is a sample file meant to be modified for specific configurations
+
+import os
+import sys
+wopt = ""   # set to " -w", or equivalent option, to disable warnings.
+
+#skiplist = [ "test/s2_7/test_02", "test/s2_7/test_06"] # Enable to choose a 'skip list'
+
+test_params =  {
+    'bindump': 'nm',                 # name of the nm-like tool to print symbol names
+    'cxx_rtti': '-frtti',            # option to enable rtti
+    'runtool': '',                   # leave empty for native runs. 
+                                     # Set to the name of the 'runner' tool for cross tools
+    'linker': 'clang++ -w',          # name of the linker
+    'cxx_compiler': 'clang -x c++'+wopt, # name of the C++ compiler
+    'c_compiler': 'clang'+wopt,      # name of the C compiler
+    'cxx_cpp11': '-std=c++0x',       # option to enable C++11 mode, if any 
+    'prefixes': '--check-prefix=LP64', # must be LP64 or ILP32
+    'Platform': 'linux-clang',       # just for documentation
+    'Mode': 'LP64-x86',              # must be "LP64-x86" or "ILP32-x86"
+    'cxx_exceptions': '-fexceptions' # options to enable exceptions
+    # , skip_list: skiplist          # if skiplist is not empty
+    }
+
+
+import subprocess
+if __name__ == "__main__":
+  print "test_params = " , test_params
+  builtin_parameters = {
+    'build_mode' : "Release",
+    'llvm_site_config' : os.path.join(os.getcwd(), 'lit.site.cfg'),
+    'clang_site_config': os.path.join(os.getcwd(), 'lit.site.cfg'),
+    'test_params' : test_params
+    }
+  import lit
+  lit.main(builtin_parameters)
+

Propchange: test-suite/trunk/ABI-Testsuite/sample.py
------------------------------------------------------------------------------
    svn:executable = *