gimple-ssa-isolate-paths.c (is_divmod_with_given_divisor): New function.
* gimple-ssa-isolate-paths.c (is_divmod_with_given_divisor): New function. (stmt_uses_name_in_undefined_way): New function, extracted from find_implicit_erroneous_behavior and extended for div/mod case. (stmt_uses_0_or_null_in_undefined_way): New function, extracted from find_explicit_erroneous_behavior and extended for div/mod case. (find_implicit_erroneous_behavior): Use new helper function. (find_explicit_erroneous_behavior): Use new helper function. * gcc.dg/tree-ssa/isolate-6.c: New test. * gcc.dg/tree-ssa/isolate-7.c: New test. From-SVN: r242075
Showing
gcc/testsuite/gcc.dg/tree-ssa/isolate-6.c
0 → 100644
gcc/testsuite/gcc.dg/tree-ssa/isolate-7.c
0 → 100644
Please
register
or
sign in
to comment