[Bug target/79058] [7 Regression] ARM: internal compiler error: in extract_constrain_insn, at recog.c:2213

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79058

--- Comment #25 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Tue Jan 17 16:11:55 2017
New Revision: 244535

URL: https://gcc.gnu.org/viewcvs?rev=244535&root=gcc&view=rev
Log:
2017-01-17  Vladimir Makarov  <vmaka...@redhat.com>

        PR target/79058
        * ira-conflicts.c (ira_build_conflicts): Update total conflict
        hard regs for inner regno.

2017-01-17  Vladimir Makarov  <vmaka...@redhat.com>

        PR target/79058
        * gcc.target/arm/pr79058.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/arm/pr79058.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira-conflicts.c
    trunk/gcc/testsuite/ChangeLog