https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30517
Francois-Xavier Coudert fxcoudert at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED
--- Comment #3 from astrange at ithinksw dot com 2007-01-23 23:36 ---
If they are the same size (and there is no speed impact), there is actually no
point to expect that they should compile to the same thing.
Of course; I meant that they're the same size at the moment. The optimal
--- Comment #1 from ubizjak at gmail dot com 2007-01-21 11:38 ---
(In reply to comment #0)
gcc with -Os -fno-PIC generates:
movb$38, (%ebx,%edx)# 45*movqi_1/7 [length = 4]
leal(%ebx,%edx), %eax # 122 *lea_1 [length = 3]
movb
--- Comment #2 from astrange at ithinksw dot com 2007-01-21 19:25 ---
Created an attachment (id=12928)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12928action=view)
example source code
Had a bit of browser trouble; here's the code.
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