Re: [patch] Fix small oddity in gen_int_libfunc

[Jeff Law]

On 12/09/13 10:53, Eric Botcazou wrote:

Hi,

there is a small oddity in gen_int_libfunc since 2007:

    if (GET_MODE_CLASS (mode) != MODE_INT
        || mode < word_mode || GET_MODE_BITSIZE (mode) > maxsize)
      return;

I don't think that modes are meant to be compared like that, so the attached
patch replaces the direct comparison with a comparison on GET_MODE_BITSIZE.

Tested on x86/Linux and PowerPC/Linux, OK for the mainline?


2013-12-09  Eric Botcazou  <ebotca...@adacore.com>

        * optabs.c (gen_int_libfunc): Do not compare modes directly.

OK.
jeff