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On 2012/4/7 03:40 AM, H.J. Lu wrote: > 2012-04-06 H.J. Lu <hongjiu.lu@intel.com> > > * bits/byteswap.h (__bswap_16): Removed. > Include <bits/byteswap-16.h> to get __bswap_16. > (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2. > (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2. > * bits/byteswap-16.h: New file. For SH, this triggered a build fail, due to those inline C functions being added to a assembly file (the SH strlen.S use of endian.h) after a complex include sequence. Of course, there's nothing wrong with those __bswap* functions. It seems that string/endian.h includes a bunch of stuff not usable anyways for assembler, so here's trivial patch to correct this. Thanks, Chung-Lin 2012-04-24 Chung-Lin Tang <cltang@codesourcery.com> * string/endian.h: Add !__ASSEMBLER__ condition for including conversion interfaces.
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