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[Bug target/11229] pure-1.c fails on powerpc64-linux with -O1
- From: "amodra at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Dec 2003 02:28:10 -0000
- Subject: [Bug target/11229] pure-1.c fails on powerpc64-linux with -O1
- References: <20030618000729.11229.janis187@us.ibm.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From amodra at gcc dot gnu dot org 2003-12-02 02:28 -------
Probably not. Looking over the code again, it appears to me that src_eqv_elt
should only be set when there is a REG_EQUAL note on an insn.
See also http://gcc.gnu.org/ml/gcc-patches/2003-08/msg01695.html
And what looks like a different approach to fixing the same problem:
http://gcc.gnu.org/ml/gcc-patches/2003-11/msg01611.html
I'm doing a build now to see if that's the case.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11229