[Bug target/80970] [7 Regression] internal compiler error in find_reloads, at reload.c:4077

[schwab at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80970

--- Comment #7 from Andreas Schwab <schwab at gcc dot gnu.org> ---
Author: schwab
Date: Tue Jun 20 10:27:32 2017
New Revision: 249402

URL: https://gcc.gnu.org/viewcvs?rev=249402&root=gcc&view=rev
Log:
PR target/80970
* config/m68k/m68k.md (bsetdreg, bchgdreg, bclrdreg): Use "=d"
instead of "+d".

Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.dg/torture/pr80970.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/config/m68k/m68k.md