This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
Re: fortran/9974: [3.4 regression] Test g77.f-torture/noncompile/check0.f fails
- From: "Billinghurst, David (CRTS)" <David dot Billinghurst at riotinto dot com>
- To: <gcc-gnats at gcc dot gnu dot org>,<gcc-bugs at gcc dot gnu dot org>
- Cc: <roger at eyesopen dot com>
- Date: Mon, 17 Mar 2003 11:42:10 +1100
- Subject: Re: fortran/9974: [3.4 regression] Test g77.f-torture/noncompile/check0.f fails
This regression was introduced between 21:00 and 22:30 UTC on
25 Jan 2003 by patch
2003-01-25 Roger Sayle <roger at eyesopen dot com>
* gcse.c (bypass_last_basic_block): New global variable.
(bypass_block): Use redirect_edge_and_branch_force to redirect
fall-through edges. Use bypass_last_basic_block to determine
which blocks have valid PRE information.
(bypass_conditional_jumps): Initialize bypass_last_basic_block.