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Revert "Don't default older GCC's to C++17, but C++14 or C++11 instead" 

The commit isn't quite right, and I want to only have to merge one
commit into 4.0

llvm-svn: 292606
This commit is contained in:
Eric Fiselier 2017-01-20 12:52:59 +00:00
parent 2f121b664a
commit d30625b1fd
1 changed files with 0 additions and 8 deletions
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8
libcxx/test/libcxx/test/config.py
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@ -423,14 +423,6 @@ class Configuration(object):
if not std:
# Choose the newest possible language dialect if none is given.
possible_stds = ['c++1z', 'c++14', 'c++11', 'c++03']
if self.cxx.type == 'gcc':
maj_v, _, _ = self.cxx.version
maj_v = int(maj_v)
if maj_v < 7:
possible_stds.remove('c++1z')
# FIXME: How many C++14 tests actually fail under GCC 5 and 6?
if maj_v <= 5:
possible_stds.remove('c++14')
for s in possible_stds:
if self.cxx.hasCompileFlag('-std=%s' % s):
std = s