2015-02-10 Michael Collison <michael.collison@linaro.org>

2015-02-10  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219718.
	* expmed.c (store_bit_field_using_insv): Improve warning message.
	Use %wu instead of HOST_WIDE_INT_PRINT_UNSIGNED.

	2015-01-15  Jiong Wang  <jiong.wang@arm.com>

2015-02-10  Michael Collison  <michael.collison@linaro.org>

	Backport from trunk r219717.
	2015-01-15  Jiong Wang  <jiong.wang@arm.com>

	PR rtl-optimization/64011
	* expmed.c (store_bit_field_using_insv): Warn and truncate bitsize when
	there is partial overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro/gcc-4_9-branch@220568 138bc75d-0d04-0410-961f-82ee72b054a4