[Bug target/41156] [4.4/4.5 Regression] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize

[mahatma at eu dot by]

------- Comment #28 from mahatma at eu dot by  2009-11-27 12:45 -------
Yes, I read PR 40838. But last (IMHO) in this thread:

Disabling SSE in whole GCC libs may cause various build problems in SSE-related
-march (mostly with -ffast-math, but IMHO more). So, to use this simple
solution, SSE disabling code better to remove. If still paranoid about GCC libs
SSE compatibility - better to build GCC with "-march=i686". Next stripped
patches:


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41156