Include -fno-common workarounds #321
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Excellent. Thank you! After the refactor I'd like to support |
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After upgrading GCC to 9.1.0 I revised my ${NOCOMMON} workarounds I mentioned in #248 and since I noticed in #307 you are interested in introducing the flag, I thought I'd open a PR.
These do not build for me (save for one) when using
CFLAGS="-march=native -O3 -fgraphite-identity -floop-nest-optimize -fipa-pta -fno-math-errno -fno-trapping-math -fno-common -fno-semantic-interposition -flto=4 -fno-plt -falign-functions=32 -malign-data=cacheline -g0 -pipe"globally.