[Bug tree-optimization/81003] [8 Regression] ICE: tree check: expected ssa_name, have integer_cst in optimize_range_tests_to_bit_test, at tree-ssa-reassoc.c:2782

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81003

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Mon Jun 12 10:45:52 2017
New Revision: 249114

URL: https://gcc.gnu.org/viewcvs?rev=249114&root=gcc&view=rev
Log:
        PR tree-optimization/81003
        * tree-ssa-reassoc.c (force_into_ssa_name): New function.
        (update_range_test): Use it instead of force_gimple_operand_gsi.

        * gcc.c-torture/compile/pr81003.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr81003.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-reassoc.c