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[Patch] Warn and truncate bitsize when partial overflow happen
authorJiong Wang <jiong.wang@arm.com>
Fri, 16 Jan 2015 10:14:51 +0000 (10:14 +0000)
committerJiong Wang <jiwang@gcc.gnu.org>
Fri, 16 Jan 2015 10:14:51 +0000 (10:14 +0000)
commit4ae9783ec34fda4e7da9e59d8c7359c150fa3e39
tree7f4d05384f9791b939aff37fa125d72e83cb9294tree
parentde37b21e3d945ed6a0bf032078c233854ff38c8ecommit | diff
[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.

From-SVN: r219717
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