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[Bug target/64011] Fail to compile pr48335-2.c on big-endian where bit insert instruction supported
- From: "jiwang at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 16 Jan 2015 10:15:24 +0000
- Subject: [Bug target/64011] Fail to compile pr48335-2.c on big-endian where bit insert instruction supported
- Auto-submitted: auto-generated
- References: <bug-64011-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64011
--- Comment #3 from Jiong Wang <jiwang at gcc dot gnu.org> ---
Author: jiwang
Date: Fri Jan 16 10:14:51 2015
New Revision: 219717
URL: https://gcc.gnu.org/viewcvs?rev=219717&root=gcc&view=rev
Log:
[Patch] Warn and truncate bitsize when partial overflow happen
PR rtl-optimization/64011
gcc/
* expmed.c (store_bit_field_using_insv): Warn and truncate bitsize when
there is partial overflow.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expmed.c