[Bug middle-end/90553] Register allocation allocates post-incremented address-load of call to call-clobbered register

[hp at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90553

--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
Author: hp
Date: Wed May 22 00:35:32 2019
New Revision: 271498

URL: https://gcc.gnu.org/viewcvs?rev=271498&root=gcc&view=rev
Log:
        PR middle-end/90553
        * ira-lives.c (process_bb_node_lives): Consider defs
        for a call insn to be die before the call, not after.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira-lives.c