Eduard Sanou <eduardsa...@openmailbox.org> writes: > diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h > index 1714284..dea2900 100644 > --- a/gcc/c-family/c-common.h > +++ b/gcc/c-family/c-common.h > @@ -1086,6 +1086,16 @@ extern vec<tree, va_gc> *make_tree_vector_copy (const > vec<tree, va_gc> *); > c_register_builtin_type. */ > extern GTY(()) tree registered_builtin_types; > > +/* Read SOURCE_DATE_EPOCH from environment to have a deterministic > + timestamp to replace embedded current dates to get reproducible > + results. Returns -1 if SOURCE_DATE_EPOCH is not defined. */ > +extern time_t cb_get_source_date_epoch (cpp_reader *pfile); > + > +/* The value (as a unix timestamp) corresponds to date > + "Dec 31 9999 23:59:59 UTC", which is the latest date that __DATE__ and > + __TIME__ can store. */ > +#define MAX_SOURCE_DATE_EPOCH 253402300799
This is bigger than INT_MAX, doesn't it trigger a warning that breaks bootstrap? Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
