[Bug middle-end/78445] [7 Regression] ICE in maybe_gen_insn, at optabs.c:7014

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78445

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Nov 22 10:13:01 2016
New Revision: 242689

URL: https://gcc.gnu.org/viewcvs?rev=242689&root=gcc&view=rev
Log:
        PR tree-optimization/78445
        * tree-if-conv.c (tree_if_conversion): If any_pred_load_store or
        any_complicated_phi, version loop even if flag_tree_loop_if_convert is
        1.  Formatting fix.

        * gcc.dg/pr78445.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr78445.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-if-conv.c