2015-01-14 Joey Ye <joey.ye@arm.com>
authorjye2 <jye2@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 14 Jan 2015 08:17:15 +0000 (08:17 +0000)
committerjye2 <jye2@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 14 Jan 2015 08:17:15 +0000 (08:17 +0000)
commitc433f338d7593cc3b7583889c5923db58009e542
tree6944aa3baeb016fba2b3d66b9fde5bacdb781ca0
parente4fd7af1f980534b519391eed0822092ee22f211
2015-01-14  Joey Ye  <joey.ye@arm.com>

        * config/arm/arm.c (arm_compute_save_reg_mask):
        Do not save lr in case of tail call.
        * config/arm/thumb2.md (*thumb2_pop_single): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219578 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/arm/arm.c
gcc/config/arm/thumb2.md