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author | Guy Harris <guy@alum.mit.edu> | 2014-12-19 21:09:18 -0800 |
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committer | Guy Harris <guy@alum.mit.edu> | 2014-12-20 05:09:52 +0000 |
commit | 4d3c7b50deeaef8a1b54320ed78b2a523d130d76 (patch) | |
tree | 8b28fc219797614ae1487c18b95f82aed0120080 /cmakeconfig.h.in | |
parent | caf4cc6399083ed5d9b461ee3f372a39337699ba (diff) |
Don't bother with __builtin_floorl().
At least as I read the GCC documentation, if GCC supports a builtin
floorl() at all, it will always treat floorl() and
__builtin_floorl() the same (it's reserved in C90 and defined in C99, so
nobody should ever write C code assuming floorl() won't be treated in
that afshion).
In addition, the GCC 3.3.6 manual says nothing about __builtin_floorl(),
so it probably won't help to use it. If it appears to help, there's
probably something else going on.
Also, GCC appears not to like "#ifdef (__GNUC__)", as the parentheses
mean it's testing an expression, not a macro name.
Change-Id: Ib88b52c366d7f3b1637bb408fb18d04b67c27e4b
Reviewed-on: https://code.wireshark.org/review/5909
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'cmakeconfig.h.in')
0 files changed, 0 insertions, 0 deletions