Author: dim Date: Sun Aug 9 11:06:40 2015 New Revision: 286519 URL: https://svnweb.freebsd.org/changeset/base/286519
Log: In GNU as, avoid left-shifting negative integers, which is undefined. MFC after: 3 days Modified: head/contrib/binutils/gas/config/tc-i386.c Modified: head/contrib/binutils/gas/config/tc-i386.c ============================================================================== --- head/contrib/binutils/gas/config/tc-i386.c Sun Aug 9 10:36:25 2015 (r286518) +++ head/contrib/binutils/gas/config/tc-i386.c Sun Aug 9 11:06:40 2015 (r286519) @@ -914,8 +914,8 @@ fits_in_signed_long (offsetT num ATTRIBU #ifndef BFD64 return 1; #else - return (!(((offsetT) -1 << 31) & num) - || (((offsetT) -1 << 31) & num) == ((offsetT) -1 << 31)); + return (!(-((offsetT) 1 << 31) & num) + || (-((offsetT) 1 << 31) & num) == -((offsetT) 1 << 31)); #endif } /* fits_in_signed_long() */ _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
