On Thu, 18 Dec 2014, Jakub Jelinek wrote: > c/ > * c-typeck.c (convert_for_assignment, c_finish_return): For > -fsanitize=float-cast-overflow casts from REAL_TYPE to integer/enum > types also set in_late_binary_op around convert call. > * c-convert.c (convert): For -fsanitize=float-cast-overflow REAL_TYPE > to integral type casts, if not in_late_binary_op, pass c_fully_fold > result on expr as last argument to ubsan_instrument_float_cast, > if in_late_binary_op, don't use c_save_expr but save_expr.
The C front-end changes are OK. -- Joseph S. Myers jos...@codesourcery.com
