[Bug fortran/45159] Unnecessary temporaries

[burnus at gcc dot gnu dot org]

------- Comment #8 from burnus at gcc dot gnu dot org  2010-08-02 14:10 -------
(In reply to comment #7)
> > I fail to see why a scalar temporary is not enough:
> Well, try:

I concede defeat.

> If one want to enter this kind of reduced temporaries, another candidate is
> a=transpose(a) which requires a scalar temporary only.

Well, with an array descriptor it one only changes the strides/bounds ...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45159