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[Bug middle-end/18089] [4.0 regression] Valgrind errors in real.c
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Jan 2005 20:20:44 -0000
- Subject: [Bug middle-end/18089] [4.0 regression] Valgrind errors in real.c
- References: <20041020200011.18089.drow@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From jakub at gcc dot gnu dot org 2005-01-14 20:20 -------
BTW, if I replace all
subl $-2147483648, %eax
instructions in real.s by:
xorl $-2147483648, %eax
(note that all such instructions are followed either by shrl, or addl, so
any differences in %eflags are ignored), it shuts valgrind up as well.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18089