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author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-02-08 22:55:10 +0000 |
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committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-02-08 22:55:10 +0000 |
commit | f89ffcd705f57d910dd972f9b1f1e6e827f2960e (patch) | |
tree | f155cdc625e19daa7f810042030948d0c96c0558 /llvm/lib/Bitcode/Reader/BitstreamReader.cpp | |
parent | 388d767ab1986307ad9192a0feac366673b63e36 (diff) | |
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configure: when performing a compiler feature test for a -Wno-foo flag, attempt
to use -Wfoo instead of -Wno-foo. This works around a bug in some versions of
gcc, where it will silently accept an unknown -Wno-foo option, but will
generate an error for a compile which uses -Wno-foo if that compile also
triggers any warnings.
llvm-svn: 174770
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitstreamReader.cpp')
0 files changed, 0 insertions, 0 deletions