[Bug target/41156] [4.4/4.5/4.6 Regression] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize

2010-06-10 Thread phmagic at mail dot ru
--- Comment #37 from phmagic at mail dot ru 2010-06-11 01:43 --- Thank you, Ed. I missed that. I wrongly (obviously wrongly, because this would negatively affect performance) thought that ABI is such that stack is aligned after the call, not before. -- http://gcc.gnu.org/bugzilla

[Bug target/41156] [4.4/4.5/4.6 Regression] zlib segfault in inflate_table() compiled w/ -O -msse2 ftree-vectorize

2010-06-10 Thread phmagic at mail dot ru
--- Comment #35 from phmagic at mail dot ru 2010-06-10 19:08 --- Hello, I just upgraded to gcc-4.4.3 (from Gentoo distribution) and recompiled the whole system (on x86). Then I had to discover the (as it turned to be, infamous) mozilla-firefox + zlib bug. I reported it to the