[Bug tree-optimization/91109] [10 regression][arm] gcc.c-torture/execute/20040709-1.c fails since r273135

[edlinger at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91109

--- Comment #16 from Bernd Edlinger <edlinger at gcc dot gnu.org> ---
Author: edlinger
Date: Fri Aug 16 15:34:47 2019
New Revision: 274573

URL: https://gcc.gnu.org/viewcvs?rev=274573&root=gcc&view=rev
Log:
2019-08-16  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR tree-optimization/91109
        * lra-int.h (lra_need_for_scratch_reg_p): Declare.
        * lra.c (lra): Use lra_need_for_scratch_reg_p.
        * lra-spills.c (lra_need_for_scratch_reg_p): New function.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-int.h
    trunk/gcc/lra-spills.c
    trunk/gcc/lra.c