[libcxx] r237530 - libcxx: Enhance lit test command in verbose mode.

[Logan Chien]

Author: logan
Date: Sat May 16 19:24:11 2015
New Revision: 237530

URL: http://llvm.org/viewvc/llvm-project?rev=237530&view=rev
Log:
libcxx: Enhance lit test command in verbose mode.

Print both the compiler command and linker command so that it will be
easier for developers to reproduce the failed test cases.

Modified:
    libcxx/trunk/test/libcxx/compiler.py

Modified: libcxx/trunk/test/libcxx/compiler.py
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/libcxx/compiler.py?rev=237530&r1=237529&r2=237530&view=diff
==============================================================================
--- libcxx/trunk/test/libcxx/compiler.py (original)
+++ libcxx/trunk/test/libcxx/compiler.py Sat May 16 19:24:11 2015
@@ -107,12 +107,15 @@ class CXXCompiler(object):
             # Otherwise wrap the filename in a context manager function.
             with_fn = lambda: libcxx.util.nullContext(object_file)
         with with_fn() as object_file:
-            cmd, output, err, rc = self.compile(source_file, object_file,
-                                                flags=flags, env=env, cwd=cwd)
+            cc_cmd, cc_stdout, cc_stderr, rc = self.compile(
+                    source_file, object_file, flags=flags, env=env, cwd=cwd)
             if rc != 0:
-                return cmd, output, err, rc
-            return self.link(object_file, out=out, flags=flags, env=env,
-                             cwd=cwd)
+                return cc_cmd, cc_stdout, cc_stderr, rc
+
+            link_cmd, link_stdout, link_stderr, rc = self.link(
+                    object_file, out=out, flags=flags, env=env, cwd=cwd)
+            return (cc_cmd + ['&&'] + link_cmd, cc_stdout + link_stdout,
+                    cc_stderr + link_stderr, rc)
 
     def dumpMacros(self, source_files=None, flags=[], env=None, cwd=None):
         if source_files is None: