[PATCH] D29209: Use copy.deepcopy instead of doing it manually.

[Dan Albert via Phabricator via cfe-commits]

danalbert created this revision.

Repository:
  rL LLVM

https://reviews.llvm.org/D29209

Files:
  test/libcxx/compiler.py
  test/libcxx/test/format.py


Index: test/libcxx/test/format.py
===================================================================
--- test/libcxx/test/format.py
+++ test/libcxx/test/format.py
@@ -7,6 +7,7 @@
 #
 #===----------------------------------------------------------------------===##
 
+import copy
 import errno
 import os
 import time
@@ -36,7 +37,7 @@
 
     def __init__(self, cxx, use_verify_for_fail, execute_external,
                  executor, exec_env):
-        self.cxx = cxx.copy()
+        self.cxx = copy.deepcopy(cxx)
         self.use_verify_for_fail = use_verify_for_fail
         self.execute_external = execute_external
         self.executor = executor
@@ -115,7 +116,7 @@
                                                                tmpBase)
         script = lit.TestRunner.applySubstitutions(script, substitutions)
 
-        test_cxx = self.cxx.copy()
+        test_cxx = copy.deepcopy(self.cxx)
         if is_fail_test:
             test_cxx.useCCache(False)
             test_cxx.useWarnings(False)
Index: test/libcxx/compiler.py
===================================================================
--- test/libcxx/compiler.py
+++ test/libcxx/compiler.py
@@ -49,18 +49,6 @@
         if self.type is None or self.version is None:
             self._initTypeAndVersion()
 
-    def copy(self):
-        new_cxx = CXXCompiler(
-            self.path, flags=self.flags, compile_flags=self.compile_flags,
-            link_flags=self.link_flags, warning_flags=self.warning_flags,
-            verify_supported=self.verify_supported,
-            verify_flags=self.verify_flags, use_verify=self.use_verify,
-            modules_flags=self.modules_flags, use_modules=self.use_modules,
-            use_ccache=self.use_ccache, use_warnings=self.use_warnings,
-            compile_env=self.compile_env, cxx_type=self.type,
-            cxx_version=self.version)
-        return new_cxx
-
     def isVerifySupported(self):
         if self.verify_supported is None:
             self.verify_supported = self.hasCompileFlag(['-Xclang',


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