[Bug tree-optimization/86076] [7/8 Regression] ICE: verify_gimple failed (error: location references block not in block tree)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86076

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Fri Jun 15 07:25:13 2018
New Revision: 261620

URL: https://gcc.gnu.org/viewcvs?rev=261620&root=gcc&view=rev
Log:
2018-06-15  Richard Biener  <rguenther@suse.de>

        PR middle-end/86076
        * tree-cfg.c (move_stmt_op): unshare invariant addresses
        before adjusting their block.

        * gcc.dg/pr86076.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr86076.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-cfg.c