This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/23391] [4.1 regression] Tree checking failure due to scev
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 Aug 2005 00:06:00 -0000
- Subject: [Bug tree-optimization/23391] [4.1 regression] Tree checking failure due to scev
- References: <20050814235848.23391.steven@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From steven at gcc dot gnu dot org 2005-08-15 00:05 -------
Note that part of the problem is that build_int_cst_type, which scev uses
here, should check that the type given to it is an integral type. That would
have caught the checking failure much earlier. Right now scev tries to use
build_int_cst_type with type==double.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23391