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[Bug target/18665] [3.4/4.0 Regression] -ftrapv borks up simple integer arithmetic
- 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: 6 Dec 2004 18:47:53 -0000
- Subject: [Bug target/18665] [3.4/4.0 Regression] -ftrapv borks up simple integer arithmetic
- References: <20041124222749.18665.skunk@iskunk.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-12-06 18:47 -------
Richard, why do we not register optabs for modes smaller than word_mode now?
This appears to hurt 64-bit targets.
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CC| |rth at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18665