re PR rtl-optimization/57968 (MODE_EXIT switches inserted too early)
authorJoern Rennecke <joern.rennecke@embecosm.com>
Wed, 24 Jul 2013 20:12:49 +0000 (20:12 +0000)
committerJoern Rennecke <amylaar@gcc.gnu.org>
Wed, 24 Jul 2013 20:12:49 +0000 (21:12 +0100)
commitce4a94223ea08c13ba644b2f8c2dde8a2b1511fb
treec672dee8f414becb468719cea9403139841a25d1
parentf1e18725591f12da43d0bb1a6ff93de9ee08b059
re PR rtl-optimization/57968 (MODE_EXIT switches inserted too early)

        PR rtl-optimization/57968
        * mode-switching.c (create_pre_exit): Allow instructions that
        don't set a return register to need a non-exit mode.

From-SVN: r201225
gcc/ChangeLog
gcc/mode-switching.c