[Bug target/33205] optimization bug: unsigned bitfield expands with non-zero padding bits

2007-08-28 Thread xk-corpse at hotmail dot com
--- Comment #3 from xk-corpse at hotmail dot com 2007-08-28 11:25 --- (In reply to comment #2) > This works for me on a x86_64 target. > For me it works on i686-pc-linux (with cross-compiler, configured with the same method as above - crosstool-0.43 + glibc-2.3.2), works o

[Bug c++/33205] optimization bug: unsigned bitfield expands with non-zero padding bits

2007-08-28 Thread xk-corpse at hotmail dot com
--- Comment #1 from xk-corpse at hotmail dot com 2007-08-28 08:45 --- i'm sorry, i forgot to say that bug appears with any optimization level enabled (-O1, -O2, -O3) and does not appear with optimization disabled (-O0) -- xk-corpse at hotmail dot com changed:

[Bug c++/33205] New: bitfield optimizations causes corrupt bitfield expansion at runtime

2007-08-27 Thread xk-corpse at hotmail dot com
version 4.2.1 -- Summary: bitfield optimizations causes corrupt bitfield expansion at runtime Product: gcc Version: 4.2.1 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c++ AssignedTo: una