[Bug middle-end/42914] [4.5 Regression][graphite] ICE with -g -ffast-math -fgraphite-identity -O2: verify_ssa failed

[spop at gcc dot gnu dot org]

------- Comment #4 from spop at gcc dot gnu dot org  2010-02-10 17:29 -------
Debug stmts do not seem to be reachable from basic iterators like:

      FOR_EACH_IMM_USE_STMT (stmt, imm_iter, def)
        if (is_gimple_debug (stmt))
          {
            gimple_debug_bind_reset_value (stmt);
            update_stmt (stmt);
          }

Is there another way to iterate over all the uses of an SSA_NAME
that might be used in a debug stmt?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42914