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Re: [C/C++/IRA] PR 16302 gcc fails to warn about some common logic errors


Manuel López-Ibáñez wrote:
Bootstrapped and regression tested on x86_64-unknown-linux-gnu with
--enable-languages=all

OK for trunk?

2009-05-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>

PR 16302
* ira-conflicts.c (add_insn_allocno_copies): Fix wrong
conditional.
Wow. Thanks for finding this, Manuel. It is ok to commit. This typo does not result in wrong code but might result in missed small opportunity to improve the allocation on some targets (although I did not find any difference on set of benchmarks on x86/x86_64).




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