[Bug rtl-optimization/24406] EQUIVALENCE broken in 32-bit code with optimization -O2

[sgk at troutmask dot apl dot washington dot edu]

------- Comment #9 from sgk at troutmask dot apl dot washington dot edu  2006-02-06 20:57 -------
Subject: Re:  EQUIVALENCE broken in 32-bit code with optimization -O2

On Mon, Feb 06, 2006 at 08:33:39PM -0000, tkoenig at gcc dot gnu dot org wrote:
> 
> ------- Comment #7 from tkoenig at gcc dot gnu dot org  2006-02-06 20:33 -------
> Note that http://www.netlib.org/blas/d1mach.f has code
> 

The version of blas that is bundled with lapack from netlib
does not include this routine.  A grep on lapack sources 
shows no nonconforming uses of equivalence.

I certainly won't object to someone hacking gfortran to do
what the programmer wants, but I think the effort could be
spent on other parts of gfortran that actually broken with
respect to the standard.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24406