Clang configuration does not set BOOST_HAS_INT128

[Douglas Gregor]

The Clang configuration (boost/config/compiler/clang.hpp) never sets BOOST_HAS_INT128, even though Clang supports this feature. The fix is to add

Clang has int128 for some targets. #if defined(SIZEOF_INT128) # define BOOST_HAS_INT128 #endif

into the aforementioned file.

[Douglas Gregor]

My apologies for the malformed code. Let's try again:

// Clang has __int128 for some targets.
#if defined(__SIZEOF_INT128__)
#  define BOOST_HAS_INT128
#endif

[anonymous]

?? It's already there, line 51??

[John Maddock]

Doug, I'm closing this since it works for me.

[anonymous]

The mentioned configuration lines are _not_ in 1.55.0 that this bug was filed against.

If they are there in the repository now, then I take it that means it was fixed even before this bug was processed.

If so, this will be fixed in the next release, but it's not fixed (or "works for me") in the current release.