[llvm] r324706 - [lit] Pass CLANG env var to testing configuration

[Victor Leschuk via llvm-commits]

Author: vleschuk
Date: Thu Feb  8 21:28:38 2018
New Revision: 324706

URL: http://llvm.org/viewvc/llvm-project?rev=324706&view=rev
Log:
[lit] Pass CLANG env var to testing configuration

Allow CLANG environment variable be copied into the testing configuration
and proper support testing with a custom path to the clang executable.

Signed-off-by: Vladimir Vereschaka <vvereschaka at accesssoftek.com>

Modified:
    llvm/trunk/utils/lit/lit/TestingConfig.py

Modified: llvm/trunk/utils/lit/lit/TestingConfig.py
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/lit/lit/TestingConfig.py?rev=324706&r1=324705&r2=324706&view=diff
==============================================================================
--- llvm/trunk/utils/lit/lit/TestingConfig.py (original)
+++ llvm/trunk/utils/lit/lit/TestingConfig.py Thu Feb  8 21:28:38 2018
@@ -22,7 +22,7 @@ class TestingConfig:
             }
 
         pass_vars = ['LIBRARY_PATH', 'LD_LIBRARY_PATH', 'SYSTEMROOT', 'TERM',
-                     'LD_PRELOAD', 'ASAN_OPTIONS', 'UBSAN_OPTIONS',
+                     'CLANG', 'LD_PRELOAD', 'ASAN_OPTIONS', 'UBSAN_OPTIONS',
                      'LSAN_OPTIONS', 'ADB', 'ANDROID_SERIAL',
                      'SANITIZER_IGNORE_CVE_2016_2143', 'TMPDIR', 'TMP', 'TEMP',
                      'TEMPDIR', 'AVRLIT_BOARD', 'AVRLIT_PORT']