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Re: [PATCH] enable -finline-functions optimization


Christopher Faylor wrote:
On Mon, Apr 14, 2003 at 10:19:33AM +0200, Thomas Pfaff wrote:

According to
http://gcc.gnu.org/onlinedocs/gcc-3.2.1/gcc/Function-Attributes.html
__attribute__((used)) should do the trick, but it doesn't seem to work.

Look at exceptions.cc: unused_sig_wrapper.

Look at my patch: unused_sig_wrapper is removed when the code is compiled with -finline-functions.


I tried
static void unused_sig_wrapper () __attribute__((const, used, noinline));

and __attribute__((used)) should prevent the removal, but it didn't.

Thomas




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