[Bug target/78603] internal compiler error: in dwarf2out_var_location, at dwarf2out.c:21846

[jcmvbkbc at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78603

--- Comment #6 from jcmvbkbc at gcc dot gnu.org ---
Author: jcmvbkbc
Date: Wed May 31 00:05:38 2017
New Revision: 248714

URL: https://gcc.gnu.org/viewcvs?rev=248714&root=gcc&view=rev
Log:
xtensa: Fix PR target/78603

2017-05-30  Max Filippov  <jcmvb...@gmail.com>
gcc/
        Backport from mainline
        2016-11-29  Max Filippov  <jcmvb...@gmail.com>

        * config/xtensa/xtensa.c (hwloop_optimize): Don't emit zero
        overhead loop start between a call and its CALL_ARG_LOCATION
        note.


Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/config/xtensa/xtensa.c