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| author | donbright <hugh.m.bright@gmail.com> | 2013-03-05 23:47:14 (GMT) |
|---|---|---|
| committer | donbright <hugh.m.bright@gmail.com> | 2013-03-05 23:47:14 (GMT) |
| commit | 42f21c3a0850083d245aa3ac346a53e876f0679e (patch) | |
| tree | facf41750e0fe27cc4cdaf352c9c8e687011d103 /src/import.cc | |
| parent | 422c668dcb538f181683ae51305bf8d3404f48d6 (diff) | |
| parent | 4734172c3a16cc06b09e4d2131aa8e380bd0f226 (diff) | |
Merge pull request #288 from openscad/issue11_2
Issue11 2
Diffstat (limited to 'src/import.cc')
| -rw-r--r-- | src/import.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/import.cc b/src/import.cc index 8980448..32d4fed 100644 --- a/src/import.cc +++ b/src/import.cc @@ -132,7 +132,9 @@ union stl_facet { void uint32_byte_swap( uint32_t &x ) { -#if defined(__GNUC__) || defined(__clang__) +#if __GNUC__ >= 4 && __GNUC_MINOR__ >= 3 + x = __builtin_bswap32( x ); +#elif defined(__clang__) x = __builtin_bswap32( x ); #elif defined(_MSC_VER) x = _byteswap_ulong( x ); |