[Bug fortran/31593] Invariant DO loop variables and subroutines

[tobi at gcc dot gnu dot org]

------- Comment #17 from tobi at gcc dot gnu dot org  2009-08-14 19:55 -------
Created an attachment (id=18368)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18368&action=view)
Speed up loops where the loop variable is used as function argument inside the
loop

This patch gives the good assembly with the testcase from #8.  Again, I can't
run the testsuite right now, so if anybody could take care of this, I would be
grateful.

Let's see if INTENT(IN) arguments give in as easily.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31593