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[Bug target/43052] Inline memcmp is *much* slower than glibc's
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 10 Nov 2010 21:36:08 +0000
- Subject: [Bug target/43052] Inline memcmp is *much* slower than glibc's
- Auto-submitted: auto-generated
- References: <bug-43052-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43052
--- Comment #4 from Jan Hubicka <hubicka at gcc dot gnu.org> 2010-11-10 21:36:07 UTC ---
Hmm, I should read testcases curefully. It is memcmp. GCC is not really smart
on inlining this; I guess we should just disable the inline unless we optimize
for size since we don't really have enough info to inline it well by default.