http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56064
--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2013-01-30 11:04:35 UTC --- Author: gjl Date: Wed Jan 30 11:04:30 2013 New Revision: 195574 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195574 Log: gcc/ PR tree-optimization/56064 * fixed-value.c (fixed_from_double_int): New function. * fixed-value.h (fixed_from_double_int): New prototype. (const_fixed_from_double_int): New static inline function. * fold-const.c (native_interpret_fixed): New static function. (native_interpret_expr) <FIXED_POINT_TYPE>: Use it. (can_native_interpret_type_p) <FIXED_POINT_TYPE>: Return true. (native_encode_fixed): New static function. (native_encode_expr) <FIXED_CST>: Use it. (native_interpret_int): Move double_int worker code to... * double-int.c (double_int::from_buffer): ...this new static method. * double-int.h (double_int::from_buffer): Prototype it. gcc/testsuite/ PR tree-optimization/56064 * gcc.dg/fixed-point/view-convert.c: New test. Added: trunk/gcc/testsuite/gcc.dg/fixed-point/view-convert.c Modified: trunk/gcc/ChangeLog trunk/gcc/double-int.c trunk/gcc/double-int.h trunk/gcc/fixed-value.c trunk/gcc/fixed-value.h trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog
