re PR rtl-optimization/79286 (ira and lra wrong code at -O2 and -Os on i686-linux)
authorJeff Law <law@redhat.com>
Fri, 24 Feb 2017 15:36:10 +0000 (08:36 -0700)
committerJeff Law <law@gcc.gnu.org>
Fri, 24 Feb 2017 15:36:10 +0000 (08:36 -0700)
commit19e1183f174dbd85deff959e93519c8239d38069
tree859039bd6e54c0bd62ccb538946330e4a6c73176
parentd0815217034cbf58cbe1979f7ad4e173dbed6233
re PR rtl-optimization/79286 (ira and lra wrong code at -O2 and -Os on i686-linux)

PR rtl-optimizatoin/79286
* ira.c (update_equiv_regs): Drop may_trap_p exception to
dominance test.

From-SVN: r245714
gcc/ChangeLog
gcc/ira.c