Handle WORD_REGISTER_OPERATIONS when reloading (subreg (reg))
authorMatthew Fortune <matthew.fortune@imgtec.com>
Mon, 20 Feb 2017 12:06:56 +0000 (12:06 +0000)
committerMatthew Fortune <mpf@gcc.gnu.org>
Mon, 20 Feb 2017 12:06:56 +0000 (12:06 +0000)
commit222aafd7b63a3d79a80c55efefae7b52953be5b4
tree297a2427fc6d4fd2cd6d7e1579c9500c577630d9
parentdc42a736c9c76adf6b9e98cf121d37c7f64e607b
Handle WORD_REGISTER_OPERATIONS when reloading (subreg (reg))

gcc/
PR target/78660
* lra-constraints.c (curr_insn_transform): Handle
WORD_REGISTER_OPERATIONS requirements when reloading SUBREGs.

From-SVN: r245598
gcc/ChangeLog
gcc/lra-constraints.c