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authorMatthias Kretz <kretz@kde.org>2020-04-20 15:29:41 +0100
committerJonathan Wakely <jwakely@redhat.com>2020-04-20 15:29:44 +0100
commit697b94cfaef4a958132faf0cf4b35b15dfb29acc (patch)
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parenta6f400239d792ddcff106be22b04fdf3f9b2894a (diff)
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libstdc++: Avoid illegal argument to verbose in dg-test callback
If extra_tool_flags starts with a dash, an error like 'ERROR: verbose: illegal argument: -march=native -O2 -std=c++17' is printed. This is easily fixed by inserting a double dash before the variable. 2020-04-20 Matthias Kretz <kretz@kde.org> * testsuite/lib/libstdc++.exp: Avoid illegal argument to verbose.
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