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Re: [PATCH][PR middle-end/59119] Avoid referencing released SSA_NAMEs
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: law at redhat dot com (Jeff Law)
- Cc: gcc-patches at gcc dot gnu dot org (gcc-patches)
- Date: Thu, 14 Nov 2013 11:07:15 +0100 (CET)
- Subject: Re: [PATCH][PR middle-end/59119] Avoid referencing released SSA_NAMEs
- Authentication-results: sourceware.org; auth=none
Jeff Law wrote:
> * PR middle-end/59119
> * gimple-ssa-isolate-paths.c (find_implicit_erroneous_behaviour): New
> function, extracted from gimple_ssa_isolate_erroneous_paths.
> (find_explicit_erroneous_behaviour): Similarly.
> (insert_trap_and_remove_trailing_statements): Remove statements
> in reverse order.
This does indeed fix the Python build problem for me.
Thanks,
Ulrich
--
Dr. Ulrich Weigand
GNU/Linux compilers and toolchain
Ulrich.Weigand@de.ibm.com