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[Bug c/48880] regression when performing __builtin_object_size in deep inline chain
- From: "baryluk at smp dot if.uj.edu.pl" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 5 May 2011 08:19:45 +0000
- Subject: [Bug c/48880] regression when performing __builtin_object_size in deep inline chain
- Auto-submitted: auto-generated
- References: <bug-48880-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48880
--- Comment #1 from Witold Baryluk <baryluk at smp dot if.uj.edu.pl> 2011-05-05 08:16:54 UTC ---
In original source a c function have this signature:
static inline __attribute__((always_inline)) unsigned long
__attribute__((warn_unused_result)) copy_from_user(void *to, const void *from,
unsigned long n)
but putting back inline or __attribute__((always_inline)) (or both) do not
change anything.