commit d458974c454ee977dc0bd3b9f1116df7d4037ab2
author Serge Guelton <sguelton@quarkslab.com> Tue Dec 18 16:04:21 2018 +0000
committer Serge Guelton <sguelton@quarkslab.com> Tue Dec 18 16:04:21 2018 +0000
tree 31145842c1fd7a6a775c7f9c506af4bbc67eb9dd
parent e9effe9744bda67051ab2ff0a76ecc9e99488efa

Portable Python script across Python version

In Python3, dict.items, dict.keys, dict.values, zip, map and filter no longer return lists, they create generator instead.

The portability patch consists in forcing an extra `list` call if the result is actually used as a list.
`map` are replaced by list comprehension and `filter` by filtered list comprehension.

Differential Revision: https://reviews.llvm.org/D55197

llvm-svn: 349501

clang/utils/analyzer/SATestBuild.py

diff --git a/clang/utils/analyzer/SATestBuild.py b/clang/utils/analyzer/SATestBuild.py
index 70c425d..1c96cd8 100755
--- a/clang/utils/analyzer/SATestBuild.py
+++ b/clang/utils/analyzer/SATestBuild.py
@@ -583,8 +583,7 @@
 
     # Iterate and find the differences.
     NumDiffs = 0
-    PairList = zip(RefList, NewList)
-    for P in PairList:
+    for P in zip(RefList, NewList):
         RefDir = P[0]
         NewDir = P[1]