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[Bug c/12085] [3.3/3.4 Regression] Internal compiler error in convert_move, at expr.c:504 with -O3 flag
- From: "ebotcazou at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Dec 2003 07:17:19 -0000
- Subject: [Bug c/12085] [3.3/3.4 Regression] Internal compiler error in convert_move, at expr.c:504 with -O3 flag
- References: <20030828011711.12085.dhollen@mosis.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-12-20 07:17 -------
The function call in the testcase leads to undefined run-time behavior. The C
compiler will (as of GCC 3.4.0) therefore issue a warning and replace the call
by a run-time trap.
See http://gcc.gnu.org/ml/gcc-patches/2003-12/msg00683.html for the (long)
discussion.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12085